| Portsmouth Rhode Island Weather Almanac |
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| Wednesday,
July 12, 2023 |
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| Clear to
Partly Cloudy PM, Hazy, Light Winds, Hot and Humid |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2023 |
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July 12, 2023 |
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Record |
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Record |
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| Observed Daily Data |
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2023 |
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2022 |
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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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87 |
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77 |
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80 |
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+7 |
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90 |
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in |
2011 |
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65 |
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in |
1990 |
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| Minimum
Temperature |
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69 |
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66 |
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65 |
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+4 |
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72 |
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in |
1911 |
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53 |
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in |
2002 |
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| Average Temperature |
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78 |
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72 |
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73 |
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+5 |
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81 |
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in |
1911 |
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62 |
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in |
1990 |
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| Month Avg Max Temperature |
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81.8 |
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79.1 |
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79.3 |
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+2.4 |
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85.8 |
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in |
1955 |
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71.7 |
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in |
1914 |
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| Month Avg
Min Temperature |
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67.4 |
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63.0 |
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63.9 |
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+3.5 |
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70.3 |
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in |
2013 |
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56.4 |
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in |
1962 |
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| Month Average
Temperature |
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74.8 |
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71.3 |
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71.9 |
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+2.9 |
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76.2 |
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in |
1981 |
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64.8 |
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in |
1914 |
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| High Heat
Index |
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97 |
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79 |
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98 |
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in |
2011 |
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| Low Wind Chill |
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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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3 |
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in |
1990 |
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0 |
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in |
2023 |
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| Month Heating DD |
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0 |
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0 |
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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 |
2023 |
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| Season
Heating DD |
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0 |
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0 |
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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 |
2023 |
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| Cooling Degree Days |
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13 |
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7 |
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6 |
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+7 |
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16 |
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in |
1911 |
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0 |
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in |
2004 |
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| Month Cooling DD |
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118 |
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76 |
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83 |
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+35 |
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134 |
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in |
1981 |
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18 |
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in |
1909 |
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| Year Cooling DD |
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194 |
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171 |
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176 |
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+18 |
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270 |
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in |
2010 |
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49 |
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in |
1972 |
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| Maximum Dew Point |
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77 |
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70 |
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69 |
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+8 |
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77 |
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in |
2023 |
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52 |
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in |
1978 |
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| Minimum
Dew Point |
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65 |
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62 |
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60 |
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+5 |
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70 |
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in |
1950 |
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43 |
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in |
1985 |
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| Average Dew Point |
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71 |
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66 |
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64 |
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+7 |
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73 |
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in |
2010 |
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49 |
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in |
1978 |
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| Month Avg Max Dew Point |
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74.5 |
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67.5 |
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67.9 |
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+6.6 |
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74.5 |
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in |
2023 |
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58.4 |
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in |
1978 |
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| Month Avg
Min Dew Point |
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66.2 |
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57.4 |
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59.3 |
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+6.8 |
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68.1 |
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in |
2013 |
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48.5 |
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in |
1962 |
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| Month Average Dew Point |
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70.3 |
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62.5 |
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63.6 |
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+6.7 |
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70.8 |
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in |
2013 |
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53.9 |
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in |
1978 |
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| Precipitation |
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.00 |
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.00 |
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.10 |
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-.10 |
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2.45 |
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in |
2019 |
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| One Hour
Rain |
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.00 |
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.00 |
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1.12 |
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in |
1993 |
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| Hourly Rain Rate |
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.00 |
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.00 |
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6.47 |
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in |
2019 |
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| Month Precipitation |
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2.63 |
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.30 |
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1.26 |
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+1.37 |
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4.84 |
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in |
2009 |
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.00 |
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in |
1908 |
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| Year Precipitation |
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27.11 |
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23.20 |
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23.83 |
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+3.28 |
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40.76 |
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in |
1998 |
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13.04 |
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in |
1957 |
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| Snow |
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| Snow Depth |
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| Month Snow |
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| Season 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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0.0 |
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in |
1996 |
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0.0 |
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in |
1998 |
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July 12, 2023 |
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|
Record |
Record |
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| Observed Daily Data |
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2023 |
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2022 |
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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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94% |
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94% |
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92% |
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+2% |
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100% |
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in |
2003 |
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72% |
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in |
1971 |
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| Minimum
Humidity |
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55% |
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77% |
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57% |
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-2% |
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92% |
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in |
1987 |
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26% |
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in |
1971 |
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| Average Humidity |
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75% |
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86% |
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74% |
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+0% |
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96% |
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in |
1987 |
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49% |
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in |
1971 |
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| Maximum Barometer |
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29.93 |
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29.87 |
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30.03 |
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-00.10 |
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30.43 |
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in |
1898 |
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29.50 |
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in |
1976 |
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| Minimum
Barometer |
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29.87 |
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29.71 |
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29.84 |
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+00.03 |
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30.23 |
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in |
1999 |
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29.11 |
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in |
1976 |
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| Average Barometer |
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29.90 |
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29.79 |
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29.93 |
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-00.03 |
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30.29 |
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in |
1996 |
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29.31 |
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in |
1976 |
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| Average
Wind |
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4.3 |
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10.8 |
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5.5 |
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-1.2 |
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10.8 |
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in |
2022 |
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1.8 |
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in |
1995 |
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| Direction |
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S |
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SSW |
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SW |
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SSW |
S |
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| High Wind
Gust |
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17 |
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36 |
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21 |
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-4 |
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37 |
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in |
1970 |
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10 |
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in |
1975 |
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| Direction |
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S |
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S |
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S |
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N |
NE |
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| Maximum Water Temp |
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75.9 |
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70.3 |
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70.6 |
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+5.3 |
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75.9 |
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in |
2023 |
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66.7 |
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in |
2006 |
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| Minimum
Water Temp |
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72.7 |
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69.1 |
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66.6 |
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+6.1 |
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72.7 |
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in |
2023 |
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62.2 |
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in |
2006 |
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| Average Water Temp |
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74.3 |
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69.7 |
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68.6 |
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+5.7 |
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74.3 |
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in |
2023 |
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64.5 |
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in |
2006 |
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| Sunrise/ AM Twilight |
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5:21:40 AM |
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4:50:09 AM |
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| Sunset /
PM Twilight |
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8:19:22 PM |
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8:51:57 PM |
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| Length Of Day |
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14:57:42 |
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| Special Conditions |
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Haze |
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| Comments |
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| Hour-by-Hour Weather For July 12, 2023 |
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| Climate Weather for July 12 |
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| Weather History For July 12 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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