| Portsmouth Rhode Island Weather Almanac |
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| Wednesday,
July 20, 2022 |
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| Partly Cloudy
to Clear PM, Continued Hot and Muggy |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2022 |
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July 20, 2022 |
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Record |
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Record |
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| Observed Daily Data |
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2022 |
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2021 |
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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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90 |
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84 |
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80 |
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+10 |
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94 |
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in |
2019 |
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66 |
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in |
1902 |
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| Minimum
Temperature |
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69 |
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67 |
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65 |
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+4 |
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74 |
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in |
2019 |
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55 |
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in |
2000 |
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| Average Temperature |
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80 |
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76 |
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73 |
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+7 |
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84 |
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in |
2019 |
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63 |
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in |
1903 |
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| Month Avg Max Temperature |
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81.1 |
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78.5 |
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79.6 |
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+1.5 |
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84.6 |
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in |
1955 |
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74.6 |
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in |
1902 |
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| Month Avg
Min Temperature |
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64.9 |
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65.4 |
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64.4 |
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+0.6 |
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71.3 |
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in |
2013 |
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57.9 |
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in |
1962 |
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| Month Average
Temperature |
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73.3 |
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72.3 |
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72.4 |
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+1.0 |
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77.5 |
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in |
2013 |
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67.7 |
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in |
2009 |
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| High Heat
Index |
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99 |
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91 |
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82 |
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+17 |
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113 |
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in |
2019 |
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| Low Wind Chill |
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0 |
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in |
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| Heating Degree Days |
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0 |
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0 |
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0 |
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+0 |
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2 |
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in |
1903 |
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0 |
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in |
2022 |
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| Month HDD |
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0 |
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9 |
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3 |
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-3 |
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23 |
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in |
1914 |
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0 |
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in |
2022 |
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| Season
HDD |
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0 |
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9 |
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3 |
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-3 |
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23 |
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in |
1914 |
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0 |
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in |
2022 |
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| Cooling Degree Days |
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15 |
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11 |
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8 |
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+7 |
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19 |
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in |
2019 |
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in |
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| Month CDD |
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166 |
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154 |
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147 |
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+19 |
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250 |
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in |
2013 |
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61 |
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in |
1895 |
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| Year CDD |
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261 |
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316 |
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240 |
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+21 |
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362 |
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in |
2010 |
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93 |
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in |
1902 |
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| Maximum Dew Point |
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75 |
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74 |
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69 |
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+6 |
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79 |
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in |
2020 |
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51 |
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in |
1965 |
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| Minimum
Dew Point |
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67 |
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66 |
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61 |
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+6 |
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72 |
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in |
2019 |
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43 |
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in |
1965 |
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| Average Dew Point |
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71 |
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70 |
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65 |
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+6 |
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76 |
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in |
2019 |
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47 |
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in |
1965 |
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| Month Avg Max Dew Point |
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69.3 |
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71.4 |
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68.4 |
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+0.9 |
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74.3 |
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in |
2013 |
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60.8 |
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in |
1978 |
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| Month Avg
Min Dew Point |
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60.2 |
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63.1 |
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59.9 |
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+0.3 |
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68.9 |
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in |
2013 |
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51.0 |
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in |
1962 |
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| Month Average Dew Point |
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64.7 |
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67.3 |
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64.1 |
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+0.6 |
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71.6 |
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in |
2013 |
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55.9 |
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in |
1962 |
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| Precipitation |
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.00 |
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.00 |
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.09 |
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-.09 |
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1.57 |
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in |
1988 |
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| One Hour |
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.00 |
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.00 |
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.33 |
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in |
1982 |
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| Hourly Rate |
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.00 |
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.00 |
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.37 |
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in |
2014 |
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| Month Precipitation |
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.49 |
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3.53 |
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2.00 |
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-1.51 |
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5.31 |
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in |
2009 |
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.16 |
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in |
2002 |
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| Year Precipitation |
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23.39 |
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22.59 |
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24.57 |
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-1.18 |
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40.76 |
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in |
1998 |
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13.52 |
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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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0.0 |
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+0.0 |
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in |
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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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in |
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in |
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| Month Snow |
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0.0 |
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0.0 |
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0.0 |
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+0.0 |
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in |
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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 20, 2022 |
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|
Record |
Record |
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| Observed Daily Data |
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2022 |
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2021 |
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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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97% |
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92% |
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+3% |
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100% |
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in |
2004 |
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64% |
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in |
1957 |
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| Minimum
Humidity |
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57% |
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69% |
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59% |
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-2% |
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92% |
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in |
1988 |
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30% |
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in |
1957 |
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| Average Humidity |
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76% |
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83% |
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76% |
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+0% |
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96% |
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in |
1988 |
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47% |
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in |
1957 |
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| Maximum Barometer |
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29.77 |
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29.92 |
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30.01 |
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-00.24 |
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30.24 |
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in |
2006 |
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29.66 |
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in |
1963 |
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| Minimum
Barometer |
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29.71 |
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29.83 |
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29.82 |
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-00.11 |
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30.15 |
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in |
1956 |
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29.48 |
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in |
1963 |
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| Average Barometer |
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29.74 |
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29.88 |
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29.92 |
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-00.18 |
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30.20 |
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in |
1956 |
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29.57 |
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in |
1963 |
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| Average Wind |
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5.5 |
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3.9 |
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5.8 |
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-0.3 |
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11.3 |
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in |
1974 |
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2.1 |
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in |
2009 |
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| Direction |
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SW |
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WNW |
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SW |
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N |
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SE |
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| High Wind Gust |
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20 |
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13 |
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20 |
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-0 |
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34 |
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in |
1996 |
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10 |
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in |
1967 |
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| Direction |
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SW |
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SSW |
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SSW |
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WNW |
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N |
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| Maximum Water Temp |
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74.1 |
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74.2 |
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71.3 |
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+2.8 |
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75.3 |
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in |
2013 |
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67.5 |
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in |
2000 |
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| Minimum
Water Temp |
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72.0 |
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72.5 |
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67.7 |
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+4.3 |
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72.5 |
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in |
2021 |
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64.2 |
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in |
2003 |
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| Average Water Temp |
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73.1 |
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73.4 |
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69.5 |
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+3.6 |
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73.4 |
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in |
2021 |
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66.5 |
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in |
2000 |
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| Sunrise/ AM Twilight |
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5:28:25 AM |
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4:57:34 AM |
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| Sunset /
PM Twilight |
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8:14:00 PM |
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8:45:49 PM |
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| Length Of Day |
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14:45:35 |
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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 July 20, 2022 |
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| Climate Weather for July 20 |
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| Weather History For July 20 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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