| Portsmouth Rhode Island Weather Almanac |
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| Saturday,
July 15, 2023 |
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| Cloudy,
Light Rain/Thunderstorm, P Cloudy Day, Mostly Cloudy PM, Warm and Muggy |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2023 |
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July 15, 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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82 |
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82 |
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80 |
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+2 |
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91 |
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in |
2013 |
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64 |
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in |
1926 |
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| Minimum
Temperature |
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69 |
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65 |
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65 |
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+4 |
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75 |
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in |
2013 |
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54 |
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in |
1999 |
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| Average Temperature |
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76 |
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74 |
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73 |
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+3 |
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83 |
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in |
2013 |
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62 |
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in |
1926 |
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| Month Avg Max Temperature |
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81.6 |
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80.1 |
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79.5 |
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+2.1 |
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85.5 |
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in |
1993 |
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73.1 |
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in |
1914 |
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| Month
Avg Min Temperature |
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67.7 |
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63.9 |
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64.1 |
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+3.5 |
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70.5 |
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in |
2013 |
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57.5 |
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in |
1962 |
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| Month Average
Temperature |
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74.9 |
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72.3 |
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72.1 |
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+2.8 |
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76.3 |
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in |
2013 |
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66.1 |
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in |
1914 |
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| High
Heat Index |
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90 |
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82 |
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101 |
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in |
1997 |
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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 |
1926 |
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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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11 |
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9 |
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7 |
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+4 |
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18 |
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in |
2013 |
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0 |
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in |
1961 |
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| Month Cooling DD |
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149 |
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109 |
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107 |
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+42 |
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169 |
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in |
2013 |
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31 |
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in |
2009 |
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| Year Cooling DD |
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225 |
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204 |
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200 |
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+25 |
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302 |
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in |
2010 |
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65 |
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in |
2009 |
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| Maximum Dew Point |
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77 |
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65 |
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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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56 |
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in |
1981 |
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| Minimum
Dew Point |
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68 |
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56 |
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60 |
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+8 |
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70 |
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in |
2014 |
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43 |
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in |
1954 |
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| Average Dew Point |
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73 |
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61 |
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65 |
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+8 |
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73 |
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in |
2023 |
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53 |
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in |
1991 |
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| Month Avg Max Dew Point |
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74.7 |
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67.9 |
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68.1 |
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+6.6 |
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74.7 |
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in |
2023 |
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59.0 |
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in |
1978 |
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| Month
Avg Min Dew Point |
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66.5 |
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58.1 |
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59.5 |
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+7.1 |
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68.2 |
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in |
2013 |
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49.7 |
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in |
1962 |
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| Month Average Dew Point |
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70.6 |
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63.0 |
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63.8 |
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+6.8 |
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71.1 |
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in |
2013 |
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54.7 |
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in |
1978 |
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| Precipitation |
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.14 |
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.00 |
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.09 |
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+.05 |
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1.83 |
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in |
1973 |
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| One Hour
Rain |
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.08 |
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.00 |
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1.33 |
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in |
2015 |
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| Hourly Rain Rate |
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1.95 |
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.00 |
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10.29 |
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in |
2015 |
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| Month Precipitation |
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3.46 |
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.30 |
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1.55 |
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+1.91 |
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4.93 |
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in |
1959 |
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T |
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in |
1982 |
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| Year Precipitation |
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27.94 |
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23.20 |
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24.12 |
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+3.82 |
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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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| 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 15, 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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99% |
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96% |
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93% |
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+6% |
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100% |
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in |
2016 |
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68% |
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in |
1966 |
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| Minimum
Humidity |
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85% |
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43% |
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60% |
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+25% |
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92% |
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in |
2014 |
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29% |
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in |
1991 |
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| Average Humidity |
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92% |
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70% |
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76% |
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+16% |
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96% |
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in |
2014 |
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52% |
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in |
1991 |
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| Maximum Barometer |
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30.01 |
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30.16 |
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30.02 |
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-00.01 |
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30.31 |
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in |
1975 |
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29.68 |
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in |
2004 |
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| Minimum
Barometer |
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29.94 |
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30.03 |
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29.84 |
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+00.10 |
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30.12 |
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in |
1959 |
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29.44 |
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in |
1954 |
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| Average Barometer |
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29.98 |
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30.10 |
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29.93 |
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+00.05 |
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30.21 |
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in |
1975 |
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29.57 |
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in |
1954 |
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| Average
Wind |
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8.0 |
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4.8 |
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6.0 |
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+2.0 |
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13.9 |
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in |
2000 |
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1.8 |
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in |
2005 |
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| Direction |
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S |
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NW |
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SW |
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ESE |
SSE |
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| High
Wind Gust |
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21 |
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14 |
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21 |
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-0 |
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38 |
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in |
1995 |
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9 |
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in |
1997 |
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| Direction |
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S |
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NW |
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SW |
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WNW |
ESE |
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| Maximum Water Temp |
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74.3 |
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70.7 |
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70.5 |
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+3.8 |
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75.0 |
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in |
2013 |
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66.0 |
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in |
2020 |
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| Minimum
Water Temp |
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71.4 |
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69.1 |
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66.9 |
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+4.5 |
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72.3 |
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in |
1997 |
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62.1 |
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in |
2003 |
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| Average Water Temp |
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72.9 |
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69.9 |
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68.7 |
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+4.2 |
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73.3 |
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in |
1997 |
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65.1 |
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in |
2020 |
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| Sunrise/ AM Twilight |
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5:24:00 AM |
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4:52:48 AM |
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| Sunset /
PM Twilight |
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8:17:40 PM |
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8:49:54 PM |
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| Length Of Day |
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14:53:40 |
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| Special Conditions |
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Fog, Thunderstorm |
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| Comments |
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| Hour-by-Hour Weather For July 15, 2023 |
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| Climate Weather for July 15 |
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| Weather History For July 15 |
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| Weather Calendar |
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