| Portsmouth Rhode Island Weather Almanac |
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| Friday,
December 3, 2021 |
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| Partly
Cloudy early then Clear, Windy and Cooler |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2021 |
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December 3, 2021 |
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Record |
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Record |
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| Observed Daily Data |
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2021 |
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2020 |
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Norm |
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Depart |
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Highest |
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Lowest |
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| Maximum Temperature |
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46 |
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49 |
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46 |
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+0 |
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62 |
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in |
2009 |
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22 |
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in |
1976 |
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| Minimum
Temperature |
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33 |
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34 |
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33 |
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+0 |
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50 |
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in |
2009 |
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8 |
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in |
1976 |
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| Average Temperature |
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40 |
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42 |
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40 |
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+0 |
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56 |
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in |
2009 |
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15 |
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in |
1976 |
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| Month Avg Max Temperature |
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51.0 |
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52.3 |
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46.7 |
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+4.3 |
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57.7 |
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in |
1932 |
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25.7 |
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in |
1896 |
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| Month Avg
Min Temperature |
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35.0 |
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37.7 |
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33.7 |
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+1.3 |
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43.3 |
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in |
1998 |
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14.3 |
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in |
1989 |
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| Month Average
Temperature |
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43.3 |
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45.3 |
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40.0 |
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+3.3 |
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50.3 |
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in |
1998 |
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22.0 |
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in |
1896 |
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| High Heat Index |
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| Low Wind Chill |
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26 |
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29 |
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23 |
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+3 |
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-12 |
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in |
1976 |
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| Heating Degree Days |
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25 |
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23 |
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25 |
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+0 |
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50 |
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in |
1976 |
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9 |
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in |
2009 |
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| Month HDD |
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65 |
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59 |
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75 |
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-10 |
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129 |
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in |
1896 |
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44 |
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in |
1998 |
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| Season HDD |
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859 |
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852 |
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1065 |
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-206 |
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1418 |
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in |
1904 |
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842 |
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in |
2011 |
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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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in |
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in |
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| Month CDD |
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0 |
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0 |
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0 |
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+0 |
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0 |
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in |
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in |
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| Year Cooling Degree Days |
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795 |
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871 |
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609 |
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+186 |
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871 |
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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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37 |
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37 |
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39 |
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-2 |
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61 |
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in |
2009 |
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9 |
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in |
1976 |
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| Minimum
Dew Point |
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17 |
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26 |
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25 |
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-8 |
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41 |
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in |
2009 |
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-15 |
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in |
1976 |
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| Average Dew Point |
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27 |
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32 |
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32 |
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-5 |
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51 |
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in |
2009 |
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-3 |
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in |
1976 |
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| Month Avg Max Dew Point |
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40.7 |
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44.3 |
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38.8 |
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+1.9 |
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52.7 |
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in |
2006 |
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13.3 |
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in |
1976 |
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| Month Avg
Min Dew Point |
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24.3 |
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28.3 |
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24.0 |
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+0.3 |
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37.3 |
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in |
1982 |
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-1.3 |
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in |
1989 |
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| Month Average Dew Point |
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32.7 |
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36.7 |
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31.4 |
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+1.3 |
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43.7 |
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in |
2015 |
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6.7 |
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in |
1976 |
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| Precipitation |
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.00 |
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.00 |
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.15 |
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-.15 |
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2.34 |
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in |
1986 |
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| One Hour |
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.00 |
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.00 |
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.96 |
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in |
1986 |
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| Hourly Rate |
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.00 |
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.00 |
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.82 |
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in |
2009 |
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| Month Precipitation |
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T |
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.04 |
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.45 |
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-.45 |
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2.35 |
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in |
1925 |
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.00 |
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in |
2011 |
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| Year Precipitation |
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45.58 |
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36.92 |
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41.88 |
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+3.70 |
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60.42 |
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in |
1983 |
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24.15 |
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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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0.1 |
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-0.1 |
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3.4 |
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in |
2019 |
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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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6 |
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in |
1898 |
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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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0.3 |
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-0.3 |
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4.2 |
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in |
2019 |
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0.0 |
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in |
2021 |
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| Season Snow |
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T |
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0.6 |
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0.9 |
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-0.9 |
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19.5 |
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in |
1898 |
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0.0 |
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in |
2017 |
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December
3, 2021 |
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|
Record |
Record |
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| Observed Daily Data |
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2021 |
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2020 |
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Norm |
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Depart |
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Highest |
Lowest |
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| Maximum Humidity |
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73% |
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76% |
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86% |
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-13% |
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100% |
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in |
2018 |
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52% |
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in |
1976 |
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| Minimum
Humidity |
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44% |
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52% |
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53% |
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-9% |
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87% |
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in |
1982 |
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24% |
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in |
1960 |
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| Average Humidity |
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59% |
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64% |
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70% |
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-11% |
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93% |
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in |
1963 |
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40% |
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in |
1976 |
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| Maximum Barometer |
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30.04 |
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30.19 |
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30.14 |
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-00.10 |
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30.76 |
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in |
1990 |
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29.41 |
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in |
1974 |
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| Minimum
Barometer |
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29.53 |
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30.04 |
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29.84 |
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-00.31 |
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30.48 |
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in |
2011 |
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29.03 |
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in |
1989 |
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| Average Barometer |
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29.79 |
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30.12 |
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29.99 |
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-00.20 |
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30.59 |
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in |
2011 |
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29.23 |
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in |
1974 |
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| Average Wind |
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10.8 |
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8.0 |
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7.6 |
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+3.2 |
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17.3 |
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in |
2019 |
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1.8 |
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in |
1962 |
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| Direction |
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WNW |
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W |
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WNW |
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WNW |
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SSE |
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| High Wind Gust |
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30 |
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25 |
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24 |
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+6 |
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48 |
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in |
2009 |
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8 |
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in |
1999 |
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| Direction |
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NW |
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WSW |
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WNW |
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SSW |
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NW |
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| Maximum Water Temp |
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52.0 |
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50.0 |
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48.7 |
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+3.3 |
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53.1 |
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in |
2001 |
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43.0 |
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in |
1997 |
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| Minimum
Water Temp |
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49.1 |
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48.7 |
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46.3 |
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+2.8 |
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50.5 |
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in |
2001 |
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39.6 |
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in |
2003 |
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| Average Water Temp |
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50.6 |
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49.4 |
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47.5 |
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+3.1 |
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51.8 |
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in |
2001 |
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41.4 |
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in |
1997 |
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| Sunrise/ AM Twilight |
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6:53:01 AM |
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6:23:43 AM |
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| Sunset /
PM Twilight |
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4:17:24 PM |
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4:46:42 PM |
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| Length Of Day |
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9:24:23 |
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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 December 3, 2021 |
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| Climate Weather for December 3 |
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| Weather History For December 3 |
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| Weather Calendar |
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| Back
To Weather Stat Page |
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