| Portsmouth Rhode Island Weather Almanac |
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| Friday,
December 24, 2021 |
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| Cloudy,
Morning Light Snow & Fog, Light Winds and Colder |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2021 |
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December 24, 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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29 |
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54 |
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41 |
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-12 |
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67 |
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in |
2015 |
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19 |
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in |
1896 |
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| Minimum
Temperature |
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22 |
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42 |
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28 |
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-6 |
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54 |
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in |
2015 |
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2 |
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in |
1943 |
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| Average Temperature |
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26 |
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48 |
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35 |
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-9 |
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61 |
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in |
2015 |
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11 |
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in |
1943 |
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| Month Avg Max Temperature |
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47.1 |
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42.9 |
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44.0 |
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+3.1 |
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54.5 |
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in |
2015 |
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31.0 |
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in |
1989 |
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| Month Avg
Min Temperature |
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33.8 |
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31.5 |
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30.8 |
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+3.0 |
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42.0 |
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in |
2015 |
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14.7 |
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in |
1989 |
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| Month Average
Temperature |
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40.7 |
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37.4 |
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37.3 |
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+3.4 |
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48.6 |
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in |
2015 |
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23.1 |
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in |
1989 |
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| High Heat Index |
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| Low Wind Chill |
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17 |
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39 |
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18 |
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-1 |
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-17 |
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in |
1975 |
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| Heating Degree Days |
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39 |
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17 |
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30 |
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+9 |
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54 |
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in |
1943 |
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4 |
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in |
2015 |
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| Month HDD |
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583 |
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662 |
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662 |
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-79 |
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1006 |
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in |
1989 |
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394 |
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in |
2015 |
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| Season HDD |
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1377 |
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1455 |
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1652 |
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-275 |
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2234 |
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in |
1904 |
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1189 |
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in |
2015 |
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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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26 |
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53 |
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34 |
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-8 |
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64 |
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in |
2015 |
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6 |
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in |
1989 |
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| Minimum
Dew Point |
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6 |
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36 |
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19 |
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-13 |
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54 |
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in |
2015 |
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-11 |
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in |
1975 |
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| Average Dew Point |
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16 |
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45 |
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26 |
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-10 |
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59 |
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in |
2015 |
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-1 |
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in |
1975 |
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| Month Avg Max Dew Point |
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40.4 |
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36.6 |
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34.9 |
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+5.4 |
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49.4 |
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in |
2015 |
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15.5 |
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in |
1989 |
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| Month Avg
Min Dew Point |
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21.3 |
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24.0 |
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19.6 |
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+1.7 |
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37.0 |
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in |
2015 |
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-1.3 |
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in |
1989 |
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| Month Average Dew Point |
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31.0 |
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30.5 |
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27.3 |
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+3.7 |
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43.4 |
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in |
2015 |
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7.1 |
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in |
1989 |
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| Precipitation |
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.04 |
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.00 |
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.14 |
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-.10 |
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1.83 |
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in |
1994 |
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| One Hour |
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.00 |
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.00 |
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.45 |
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in |
1994 |
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| Hourly Rate |
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.00 |
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.00 |
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1.77 |
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in |
2015 |
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| Month Precipitation |
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1.08 |
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4.25 |
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3.58 |
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-2.50 |
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9.27 |
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in |
1936 |
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.45 |
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in |
1943 |
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| Year Precipitation |
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46.66 |
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41.13 |
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45.01 |
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+1.65 |
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65.27 |
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in |
1983 |
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27.14 |
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in |
1965 |
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| Snow |
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0.6 |
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0.0 |
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0.3 |
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+0.3 |
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7.2 |
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in |
1912 |
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in |
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| Snow Depth |
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0 |
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1 |
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16 |
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in |
2009 |
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in |
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| Month Snow |
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0.8 |
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7.4 |
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4.5 |
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-3.7 |
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21.3 |
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in |
1981 |
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0.0 |
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in |
2015 |
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| Season Snow |
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0.8 |
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8.0 |
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5.1 |
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-4.3 |
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21.3 |
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in |
1898 |
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0.0 |
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in |
2015 |
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December
24, 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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92% |
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96% |
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88% |
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+4% |
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100% |
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in |
2015 |
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56% |
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in |
1953 |
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| Minimum
Humidity |
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42% |
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80% |
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59% |
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-17% |
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98% |
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in |
2014 |
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26% |
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in |
1999 |
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| Average Humidity |
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67% |
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88% |
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73% |
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-6% |
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99% |
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in |
2014 |
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46% |
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in |
1999 |
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| Maximum Barometer |
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30.23 |
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30.37 |
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30.16 |
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+00.07 |
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30.68 |
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in |
1949 |
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29.59 |
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in |
1994 |
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| Minimum
Barometer |
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29.95 |
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29.91 |
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29.80 |
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+00.15 |
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30.52 |
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in |
1959 |
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29.19 |
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in |
1968 |
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| Average Barometer |
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30.09 |
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30.14 |
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29.98 |
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+00.11 |
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30.58 |
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in |
1959 |
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29.41 |
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in |
1968 |
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| Average Wind |
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3.5 |
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10.1 |
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7.7 |
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-4.2 |
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18.5 |
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in |
1994 |
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2.1 |
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in |
1959 |
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| Direction |
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NE |
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SSE |
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WNW |
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NNE |
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N |
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| High Wind Gust |
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12 |
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35 |
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26 |
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-14 |
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61 |
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in |
1994 |
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11 |
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in |
1982 |
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| Direction |
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NNW |
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S |
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WNW |
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NNE |
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N |
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| Maximum Water Temp |
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44.8 |
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45.7 |
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44.5 |
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+0.3 |
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51.5 |
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in |
2015 |
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40.3 |
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in |
2019 |
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| Minimum
Water Temp |
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42.4 |
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43.0 |
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42.2 |
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+0.2 |
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50.3 |
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in |
2015 |
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37.0 |
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in |
2019 |
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| Average Water Temp |
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43.6 |
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44.4 |
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43.4 |
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+0.2 |
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50.9 |
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in |
2015 |
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38.7 |
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in |
2019 |
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| Sunrise/ AM Twilight |
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7:09:44 AM |
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6:39:59 AM |
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| Sunset /
PM Twilight |
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4:19:57 PM |
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4:49:42 PM |
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| Length Of Day |
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9:10:13 |
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| Special Conditions |
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Fog |
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| Comments |
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| Hour-by-Hour Weather For December 24, 2021 |
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| Climate Weather for December 24 |
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| Weather History For December 24 |
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| Weather Calendar |
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| Back
To Weather Stat Page |
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