| Portsmouth Rhode Island Weather Almanac |
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| Friday, July
2, 2021 |
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| Cloudy, Light
Rain & Fog, Much 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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July 2, 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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70 |
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83 |
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79 |
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-9 |
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90 |
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in |
1955 |
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65 |
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in |
1915 |
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| Minimum
Temperature |
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59 |
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62 |
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63 |
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-4 |
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72 |
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in |
1901 |
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47 |
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in |
1962 |
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| Average Temperature |
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65 |
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73 |
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71 |
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-6 |
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79 |
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in |
2002 |
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61 |
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in |
1986 |
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| Month Avg Max Temperature |
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77.0 |
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80.5 |
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78.5 |
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-1.5 |
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89.5 |
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in |
1963 |
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67.0 |
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in |
1921 |
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| Month Avg
Min Temperature |
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64.5 |
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62.5 |
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63.0 |
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+1.5 |
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73.0 |
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in |
1901 |
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51.5 |
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in |
1988 |
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| Month Average Temperature |
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71.0 |
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72.0 |
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71.0 |
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+0.0 |
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80.5 |
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in |
1901 |
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60.5 |
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in |
1988 |
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| HDD |
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0 |
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0 |
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1 |
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-1 |
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4 |
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in |
1986 |
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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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2 |
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-2 |
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9 |
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in |
1988 |
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0 |
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in |
2021 |
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| Season HDD |
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0 |
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0 |
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2 |
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-2 |
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9 |
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in |
1988 |
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0 |
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in |
2021 |
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| CDD |
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0 |
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8 |
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6 |
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-6 |
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14 |
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in |
2002 |
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0 |
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in |
2021 |
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| Month CDD |
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12 |
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14 |
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12 |
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+0 |
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31 |
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in |
1901 |
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0 |
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in |
1988 |
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| Year CDD |
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174 |
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147 |
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105 |
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+69 |
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187 |
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in |
2001 |
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21 |
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in |
1972 |
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| Maximum Dew Point |
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69 |
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70 |
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67 |
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+2 |
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75 |
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in |
2002 |
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50 |
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in |
1982 |
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| Minimum
Dew Point |
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57 |
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60 |
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59 |
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-2 |
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69 |
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in |
2013 |
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37 |
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in |
1992 |
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| Average Dew Point |
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63 |
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65 |
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63 |
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+0 |
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71 |
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in |
2014 |
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45 |
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in |
1992 |
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| Month Avg Max Dew Point |
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71.0 |
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69.5 |
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67.0 |
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+4.0 |
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73.5 |
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in |
2018 |
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47.0 |
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in |
1982 |
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| Month Avg
Min Dew Point |
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62.0 |
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60.5 |
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58.5 |
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+3.5 |
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68.5 |
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in |
2013 |
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39.5 |
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in |
1978 |
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| Month Average Dew Point |
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66.5 |
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65.0 |
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63.0 |
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+3.5 |
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70.3 |
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in |
2013 |
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43.5 |
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in |
1982 |
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| Precipitation |
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.19 |
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.00 |
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.11 |
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+.08 |
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2.08 |
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in |
1914 |
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| One Hour |
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.07 |
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.00 |
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.65 |
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in |
1960 |
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| Hourly Rate |
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.14 |
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.00 |
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4.33 |
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in |
2009 |
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| Month Precipitation |
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.93 |
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T |
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.22 |
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+.71 |
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2.39 |
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in |
2009 |
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.00 |
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in |
2019 |
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| Year Precipitation |
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19.99 |
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21.02 |
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22.79 |
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-2.80 |
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40.39 |
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in |
1998 |
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12.92 |
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in |
1957 |
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| Snow |
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0.0 |
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0.0 |
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##### |
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##### |
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0.0 |
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in |
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| Snow Depth |
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0 |
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0 |
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0 |
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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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July 2,
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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98% |
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95% |
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90% |
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+8% |
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100% |
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in |
2017 |
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66% |
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in |
1982 |
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| Minimum
Humidity |
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89% |
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62% |
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56% |
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+33% |
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94% |
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in |
2009 |
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30% |
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in |
1992 |
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| Average Humidity |
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94% |
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79% |
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73% |
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+20% |
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96% |
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in |
1986 |
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50% |
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in |
1982 |
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| Maximum Barometer |
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29.83 |
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29.83 |
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30.00 |
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-00.17 |
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30.44 |
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in |
1981 |
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29.74 |
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in |
1979 |
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| Minimum
Barometer |
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29.72 |
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29.74 |
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29.82 |
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-00.10 |
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30.29 |
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in |
1981 |
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29.24 |
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in |
1932 |
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| Average Barometer |
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29.78 |
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29.79 |
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29.91 |
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-00.14 |
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30.37 |
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in |
1981 |
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29.64 |
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in |
1986 |
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| Average Wind |
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6.1 |
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4.7 |
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6.1 |
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+0.0 |
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14.1 |
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in |
1999 |
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2.2 |
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in |
1995 |
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| Direction |
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NE |
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SW |
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SSW |
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SW |
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WNW |
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| High Wind Gust |
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22 |
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20 |
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21 |
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+1 |
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35 |
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in |
1999 |
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11 |
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in |
2000 |
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| Direction |
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ENE |
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SW |
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SSW |
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S |
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SSW |
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| High Heat
Index |
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72.2 |
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87 |
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80 |
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-7 |
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101 |
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in |
1963 |
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| Low Wind Chill |
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68 |
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#N/A |
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in |
#N/A |
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| Maximum Water Temp |
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70.1 |
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65.8 |
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68.8 |
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+1.3 |
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73.4 |
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in |
2002 |
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63.7 |
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in |
2009 |
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| Minimum
Water Temp |
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72.5 |
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61.9 |
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64.8 |
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+7.7 |
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68.2 |
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in |
2013 |
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59.2 |
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in |
2003 |
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| Average Water Temp |
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73.4 |
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63.9 |
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66.8 |
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+6.6 |
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70.2 |
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in |
2002 |
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62.5 |
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in |
2004 |
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| Sunrise/ AM Twilight |
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5:16:22 AM |
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4:42:42 AM |
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| Sunset /
PM Twilight |
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8:22:42 PM |
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8:56:21 PM |
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| Length Of Day |
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15:06:20 |
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| Special Conditions |
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Dense Fog |
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| Comments |
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| Hour-by-Hour Weather For July 2, 2021 |
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| Climate Weather for July 2 |
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| Weather History For July 2 |
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| Weather Calendar |
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| Back
To Weather Stat Page |
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