| Portsmouth Rhode Island Weather Almanac |
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| Thursday,
June 24, 2021 |
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| Clear to
Mostly Cloudy, Light Rain & Fog Late, 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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June 24, 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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74 |
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82 |
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76 |
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-2 |
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89 |
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in |
1921 |
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56 |
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in |
1903 |
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| Minimum
Temperature |
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52 |
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66 |
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61 |
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-9 |
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70 |
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in |
1909 |
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47 |
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in |
1932 |
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| Average Temperature |
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63 |
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74 |
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69 |
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-6 |
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77 |
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in |
1983 |
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53 |
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in |
1903 |
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| Month Avg Max Temperature |
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76.5 |
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76.0 |
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72.9 |
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+3.6 |
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78.4 |
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in |
1957 |
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65.8 |
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in |
1903 |
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| Month Avg
Min Temperature |
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58.5 |
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57.9 |
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56.8 |
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+1.7 |
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60.3 |
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in |
2001 |
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51.4 |
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in |
1907 |
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| Month Average
Temperature |
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67.8 |
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67.2 |
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65.0 |
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+2.8 |
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68.3 |
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in |
1899 |
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59.3 |
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in |
1907 |
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| HDD |
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2 |
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0 |
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1 |
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+1 |
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12 |
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in |
1903 |
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0 |
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in |
2020 |
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| Month HDD |
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19 |
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28 |
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47 |
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-28 |
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159 |
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in |
1907 |
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5 |
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in |
1899 |
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| Season HDD |
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5064 |
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5120 |
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5475 |
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-411 |
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6619 |
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in |
1905 |
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4549 |
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in |
2012 |
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| CDD |
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0 |
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9 |
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4 |
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-4 |
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12 |
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in |
1983 |
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0 |
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in |
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| Month CDD |
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85 |
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81 |
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52 |
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+33 |
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109 |
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in |
1957 |
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3 |
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in |
1916 |
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| Year CDD |
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102 |
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89 |
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64 |
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+13 |
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125 |
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in |
1957 |
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3 |
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in |
1916 |
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| Maximum Dew Point |
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60 |
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73 |
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66 |
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-6 |
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74 |
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in |
2017 |
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46 |
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in |
1953 |
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| Minimum
Dew Point |
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50 |
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61 |
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56 |
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-6 |
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66 |
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in |
2010 |
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36 |
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in |
1988 |
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| Average Dew Point |
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55 |
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67 |
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61 |
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-6 |
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70 |
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in |
2010 |
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42 |
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in |
1953 |
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| Month Avg Max Dew Point |
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64.9 |
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63.6 |
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62.0 |
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+2.9 |
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65.2 |
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in |
2008 |
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54.7 |
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in |
1965 |
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| Month Avg
Min Dew Point |
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54.1 |
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53.8 |
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52.2 |
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+1.9 |
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56.5 |
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in |
2010 |
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43.3 |
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in |
1958 |
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| Month Average Dew Point |
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59.5 |
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58.7 |
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57.0 |
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+2.5 |
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60.7 |
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in |
2010 |
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49.3 |
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in |
1958 |
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| Precipitation |
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.03 |
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.00 |
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.12 |
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-.09 |
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2.04 |
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in |
2006 |
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| One Hour |
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.02 |
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.00 |
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.53 |
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in |
2017 |
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| Hourly Rate |
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.00 |
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.00 |
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4.97 |
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in |
2006 |
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| Month Precipitation |
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1.92 |
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1.16 |
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2.85 |
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-.93 |
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8.93 |
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in |
1982 |
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.01 |
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in |
1949 |
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| Year Precipitation |
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18.92 |
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20.37 |
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21.89 |
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-2.97 |
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38.25 |
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in |
1998 |
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12.67 |
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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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44006 |
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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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27.7 |
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12.9 |
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33.5 |
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-5.8 |
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84.1 |
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in |
1996 |
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5.0 |
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in |
1998 |
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June
24, 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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97% |
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96% |
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91% |
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+6% |
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100% |
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in |
2018 |
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57% |
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in |
1953 |
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| Minimum
Humidity |
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49% |
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67% |
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57% |
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-8% |
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94% |
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in |
2006 |
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24% |
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in |
1953 |
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| Average Humidity |
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73% |
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82% |
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74% |
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-1% |
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97% |
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in |
2006 |
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41% |
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in |
1953 |
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| Maximum Barometer |
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30.42 |
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29.81 |
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30.01 |
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+00.41 |
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30.42 |
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in |
2021 |
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29.75 |
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in |
1956 |
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| Minimum
Barometer |
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30.30 |
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29.70 |
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29.82 |
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+00.48 |
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30.30 |
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in |
2021 |
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29.35 |
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in |
1944 |
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| Average Barometer |
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30.36 |
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29.76 |
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29.92 |
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+00.44 |
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30.36 |
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in |
2021 |
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29.67 |
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in |
1990 |
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| Average Wind |
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4.2 |
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6.0 |
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5.7 |
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-1.5 |
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13.3 |
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in |
1984 |
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1.3 |
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in |
1995 |
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| Direction |
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SSE |
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SW |
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S |
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SSE |
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ESE |
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| High Wind Gust |
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19 |
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19 |
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20 |
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-1 |
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29 |
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in |
1986 |
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8 |
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in |
1995 |
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| Direction |
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S |
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SW |
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SSW |
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WNW |
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SE |
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| High
Heat Index |
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74 |
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86 |
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77 |
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-3 |
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94 |
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in |
2013 |
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| Low Wind Chill |
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| Maximum Water Temp |
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66.4 |
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62.4 |
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66.6 |
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-0.2 |
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74.3 |
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in |
2007 |
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61.3 |
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in |
2009 |
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| Minimum
Water Temp |
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63.3 |
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59.2 |
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62.9 |
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+0.4 |
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69.7 |
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in |
2007 |
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59.2 |
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in |
2020 |
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| Average Water Temp |
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64.9 |
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60.8 |
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64.8 |
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+0.1 |
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72.0 |
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in |
2007 |
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60.8 |
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in |
2020 |
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| Sunrise/ AM Twilight |
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5:12:42 AM |
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4:38:45 AM |
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| Sunset /
PM Twilight |
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8:23:11 PM |
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8:57:07 PM |
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| Length Of Day |
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15:10:29 |
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| Special Conditions |
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Fog |
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| Comments |
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| Hour-by-Hour Weather For June 24, 2021 |
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| Climate Weather for June 24 |
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| Weather History For June 24 |
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| Weather Calendar |
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| Back
To Weather Stat Page |
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