| Portsmouth Rhode Island Weather Almanac |
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| Tuesday,
August 3, 2021 |
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| Clear
Morning, Mostly Cloudy Day to Partly Cloudy PM, Very Light Winds and Cooler |
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| Climate Normal
Period |
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Climate Record Period |
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| 1991- 2020 |
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1893 - 2021 |
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August 3, 2021 |
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Record |
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Record |
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| Observed Daily Data |
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2021 |
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2020 |
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Norm |
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Depart |
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Highest |
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Lowest |
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| Maximum Temperature |
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75 |
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89 |
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80 |
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-5 |
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94 |
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in |
1975 |
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67 |
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in |
1950 |
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| Minimum
Temperature |
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60 |
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75 |
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65 |
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-5 |
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75 |
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in |
2020 |
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52 |
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in |
1964 |
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| Average Temperature |
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68 |
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82 |
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72 |
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-4 |
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83 |
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in |
2006 |
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60 |
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in |
1964 |
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| Month Avg Max Temperature |
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77.7 |
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86.7 |
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80.0 |
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-2.3 |
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94.7 |
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in |
1975 |
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69.3 |
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in |
1921 |
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| Month Avg
Min Temperature |
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58.7 |
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70.0 |
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65.0 |
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-6.3 |
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73.7 |
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in |
2006 |
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54.3 |
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in |
1953 |
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| Month Average
Temperature |
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68.7 |
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78.3 |
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72.0 |
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-3.3 |
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84.0 |
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in |
1975 |
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63.7 |
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in |
1946 |
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| HDD |
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0 |
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0 |
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0 |
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+0 |
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5 |
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in |
1964 |
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0 |
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in |
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| Month HDD |
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0 |
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0 |
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0 |
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+0 |
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6 |
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in |
1946 |
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0 |
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in |
2021 |
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| Season HDD |
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9 |
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0 |
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3 |
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+6 |
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34 |
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in |
1914 |
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0 |
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in |
2020 |
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| CDD |
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3 |
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17 |
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8 |
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-5 |
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18 |
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in |
2006 |
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0 |
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in |
1985 |
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| Month CDD |
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11 |
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40 |
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24 |
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-13 |
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57 |
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in |
1975 |
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1 |
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in |
1953 |
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| Year CDD |
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401 |
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504 |
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352 |
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+49 |
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504 |
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in |
2020 |
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153 |
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in |
1902 |
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| Maximum Dew Point |
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66 |
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76 |
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69 |
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-3 |
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78 |
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in |
2006 |
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51 |
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in |
1959 |
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| Minimum
Dew Point |
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56 |
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66 |
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62 |
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-6 |
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72 |
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in |
2018 |
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43 |
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in |
1956 |
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| Average Dew Point |
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61 |
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71 |
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65 |
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-4 |
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74 |
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in |
2018 |
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47 |
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in |
1956 |
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| Month Avg Max Dew Point |
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64.7 |
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75.0 |
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69.0 |
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-4.3 |
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78.0 |
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in |
2006 |
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57.3 |
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in |
1953 |
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| Month Avg
Min Dew Point |
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55.7 |
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65.7 |
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62.0 |
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-6.3 |
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71.0 |
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in |
1979 |
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47.0 |
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in |
1964 |
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| Month Average Dew Point |
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60.2 |
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70.3 |
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65.0 |
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-4.8 |
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73.0 |
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in |
2006 |
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52.3 |
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in |
1953 |
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| Precipitation |
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.00 |
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.00 |
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.12 |
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-.12 |
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1.10 |
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in |
1944 |
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| One Hour |
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.00 |
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.00 |
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.45 |
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in |
1954 |
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| Hourly Rate |
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.00 |
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.00 |
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.66 |
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in |
2006 |
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| Month Precipitation |
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.03 |
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.00 |
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.35 |
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-.32 |
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2.60 |
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in |
1965 |
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.00 |
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in |
2020 |
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| Year Precipitation |
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22.86 |
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22.38 |
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26.00 |
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-3.14 |
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41.55 |
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in |
1998 |
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14.33 |
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in |
1957 |
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| Snow |
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#N/A |
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#N/A |
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#N/A |
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#N/A |
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#N/A |
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in |
#N/A |
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| Snow Depth |
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#N/A |
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#N/A |
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#N/A |
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in |
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| Month Snow |
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#N/A |
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#N/A |
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#N/A |
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#N/A |
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#N/A |
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in |
#N/A |
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#N/A |
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in |
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| Season Snow |
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#N/A |
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#N/A |
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#N/A |
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#N/A |
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#N/A |
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in |
#N/A |
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#N/A |
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in |
#N/A |
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August
3, 2021 |
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|
Record |
Record |
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| Observed Daily Data |
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2021 |
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2020 |
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Norm |
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Depart |
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Highest |
Lowest |
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| Maximum Humidity |
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95% |
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95% |
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94% |
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+1% |
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100% |
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in |
2004 |
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71% |
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in |
1956 |
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| Minimum
Humidity |
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62% |
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48% |
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61% |
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+1% |
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93% |
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in |
1987 |
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31% |
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in |
1956 |
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| Average Humidity |
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79% |
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72% |
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77% |
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+1% |
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97% |
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in |
1987 |
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51% |
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in |
1956 |
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| Maximum Barometer |
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30.13 |
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30.08 |
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30.03 |
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+00.10 |
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30.35 |
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in |
1976 |
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29.76 |
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in |
1957 |
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| Minimum
Barometer |
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30.05 |
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29.90 |
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29.86 |
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+00.19 |
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30.16 |
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in |
1998 |
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29.55 |
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in |
1987 |
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| Average Barometer |
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30.09 |
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29.99 |
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29.95 |
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+00.14 |
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30.21 |
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in |
1998 |
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29.70 |
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in |
1980 |
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| Average Wind |
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2.2 |
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9.0 |
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5.5 |
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-3.3 |
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11.8 |
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in |
1974 |
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1.4 |
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in |
1996 |
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| Direction |
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SSE |
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SW |
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SSW |
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SW |
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SSW |
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| High Wind Gust |
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9 |
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31 |
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20 |
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-11 |
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35 |
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in |
1957 |
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9 |
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in |
2021 |
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| Direction |
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S |
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WSW |
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SW |
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SW |
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S |
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| High
Heat Index |
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76 |
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94 |
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82 |
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-6 |
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108 |
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in |
2006 |
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| Low Wind Chill |
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#N/A |
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in |
#N/A |
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| Maximum Water Temp |
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73.4 |
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68.4 |
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72.7 |
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+0.7 |
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80.9 |
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in |
2006 |
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68.2 |
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in |
1996 |
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| Minimum
Water Temp |
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71.2 |
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65.4 |
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69.1 |
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+2.1 |
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72.2 |
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in |
2013 |
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65.2 |
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in |
2004 |
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| Average Water Temp |
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72.3 |
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66.9 |
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70.9 |
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+1.4 |
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74.4 |
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in |
2006 |
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66.9 |
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in |
2020 |
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| Sunrise/ AM Twilight |
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5:43:08 AM |
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5:12:21 AM |
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| Sunset /
PM Twilight |
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7:59:34 PM |
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8:30:21 PM |
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| Length Of Day |
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14:16:26 |
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| Special Conditions |
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None |
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| Comments |
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| Hour-by-Hour Weather For August 3, 2021 |
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| Climate Weather for August 3 |
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| Weather History For August 3 |
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| Weather Calendar |
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| Back
To Weather Stat Page |
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