| Portsmouth Rhode Island Weather Almanac |
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| Monday,
October 9, 2023 |
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| Partly
Cloudy and Cooler |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2023 |
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October 9, 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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62 |
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60 |
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64 |
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-2 |
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85 |
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in |
2011 |
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47 |
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in |
2000 |
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| Minimum
Temperature |
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46 |
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40 |
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50 |
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-4 |
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67 |
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in |
2017 |
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32 |
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in |
1953 |
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| Average Temperature |
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54 |
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50 |
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57 |
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-3 |
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71 |
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in |
2011 |
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43 |
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in |
1896 |
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| Month Avg Max Temperature |
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71.1 |
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60.8 |
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65.9 |
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+5.2 |
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74.1 |
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in |
1941 |
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57.0 |
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in |
1896 |
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| Month
Avg Min Temperature |
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53.8 |
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50.9 |
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51.1 |
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+2.7 |
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58.7 |
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in |
1927 |
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42.1 |
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in |
1992 |
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| Month Average
Temperature |
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62.7 |
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56.1 |
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58.7 |
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+4.0 |
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66.3 |
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in |
1927 |
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51.1 |
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in |
1899 |
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| High
Heat Index |
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84 |
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in |
2011 |
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| Low Wind
Chill |
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46 |
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39 |
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28 |
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in |
1896 |
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| Heating Degree Days |
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11 |
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15 |
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8 |
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+3 |
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22 |
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in |
1896 |
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0 |
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in |
Many |
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| Month Heating DD |
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34 |
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81 |
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57 |
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-23 |
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125 |
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in |
1899 |
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15 |
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in |
1922 |
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| Season
Heating DD |
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95 |
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81 |
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57 |
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+38 |
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303 |
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in |
1956 |
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57 |
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in |
1961 |
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| Cooling 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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6 |
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in |
2011 |
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0 |
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in |
Many |
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| Month Cooling DD |
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13 |
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1 |
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6 |
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+7 |
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28 |
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in |
1927 |
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0 |
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in |
2016 |
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| Year Cooling DD |
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721 |
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771 |
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609 |
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+112 |
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868 |
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in |
2020 |
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290 |
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in |
1902 |
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| Maximum Dew Point |
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49 |
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46 |
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56 |
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-7 |
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70 |
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in |
2005 |
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31 |
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in |
1978 |
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| Minimum
Dew Point |
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41 |
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37 |
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44 |
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-3 |
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67 |
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in |
2017 |
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23 |
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in |
1980 |
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| Average Dew Point |
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45 |
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42 |
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50 |
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-5 |
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68 |
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in |
2017 |
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29 |
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in |
1978 |
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| Month Avg Max Dew Point |
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62.0 |
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54.6 |
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57.4 |
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+4.6 |
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65.8 |
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in |
2005 |
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42.6 |
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in |
1974 |
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| Month
Avg Min Dew Point |
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52.1 |
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45.9 |
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45.6 |
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+6.6 |
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55.4 |
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in |
2005 |
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31.2 |
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in |
1984 |
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| Month Average Dew Point |
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57.2 |
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50.4 |
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51.4 |
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+5.8 |
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60.6 |
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in |
2005 |
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37.6 |
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in |
1984 |
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| Precipitation |
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.00 |
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.00 |
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.14 |
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-.14 |
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1.77 |
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in |
1906 |
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| One Hour
Rain |
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.00 |
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.00 |
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.72 |
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in |
1961 |
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| Half
Hour Rain |
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.00 |
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.00 |
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.29 |
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in |
2005 |
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| Hourly Rain Rate |
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.00 |
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.00 |
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1.55 |
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in |
2005 |
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| Month Precipitation |
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.15 |
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1.73 |
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1.26 |
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-1.11 |
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5.83 |
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in |
1962 |
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.00 |
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in |
1930 |
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| Year Precipitation |
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42.25 |
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31.54 |
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34.34 |
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+7.91 |
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50.17 |
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in |
1998 |
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18.73 |
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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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October 9, 2023 |
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|
Record |
Record |
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| Observed Daily Data |
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2023 |
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2022 |
|
Norm |
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Depart |
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Highest |
Lowest |
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| Maximum Humidity |
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88% |
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87% |
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92% |
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-4% |
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100% |
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in |
2017 |
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65% |
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in |
1972 |
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| Minimum
Humidity |
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49% |
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51% |
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60% |
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-11% |
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95% |
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in |
2017 |
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27% |
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in |
1980 |
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| Average Humidity |
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69% |
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69% |
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76% |
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-7% |
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98% |
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in |
2017 |
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52% |
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in |
1980 |
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| Maximum Barometer |
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29.84 |
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30.14 |
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30.15 |
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-00.31 |
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30.64 |
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in |
2001 |
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29.63 |
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in |
1965 |
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| Minimum
Barometer |
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29.71 |
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30.03 |
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29.90 |
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-00.19 |
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30.45 |
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in |
2001 |
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29.18 |
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in |
1996 |
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| Average Barometer |
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29.78 |
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30.09 |
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30.03 |
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-00.25 |
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30.55 |
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in |
2001 |
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29.48 |
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in |
1996 |
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| Average
Wind |
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6.4 |
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5.4 |
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6.6 |
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-0.2 |
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17.2 |
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in |
2019 |
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1.8 |
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in |
2003 |
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| Direction |
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SW |
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W |
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NNE |
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NNE |
ESE |
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| High
Wind Gust |
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25 |
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22 |
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23 |
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+2 |
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39 |
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in |
1996 |
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10 |
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in |
1974 |
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| Direction |
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SSW |
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SW |
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SW |
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NNW |
NNW |
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| Maximum Water Temp |
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64.4 |
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62.8 |
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63.8 |
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+0.6 |
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68.2 |
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in |
2005 |
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59.4 |
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in |
2010 |
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| Minimum
Water Temp |
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62.8 |
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60.8 |
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62.1 |
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+0.7 |
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66.2 |
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in |
2021 |
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56.3 |
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in |
2001 |
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| Average Water Temp |
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63.6 |
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61.8 |
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62.9 |
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+0.7 |
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67.0 |
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in |
2005 |
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58.5 |
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in |
2001 |
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| Sunrise/ AM Twilight |
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6:50:11 AM |
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6:23:24 AM |
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| Sunset /
PM Twilight |
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6:13:50 PM |
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6:41:22 PM |
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| Length Of Day |
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11:22:59 |
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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 October 9, 2023 |
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| Climate Weather for October 9 |
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| Weather History For October 9 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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