| Portsmouth Rhode Island
Weather Almanac |
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| Sunday, February 7, 2021 |
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| Mostly Cloudy early then Cloudy, Moderate/Heavy Snow and Fog
and Colder |
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| Climate Normal
Period |
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Climate Record Period |
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| 1991- 2020 |
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1893 - 2021 |
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February
7, 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 Temperature |
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37 |
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56 |
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38 |
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-1 |
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56 |
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in |
2020 |
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15 |
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in |
1895 |
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| Minimum
Temperature |
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29 |
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31 |
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24 |
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+5 |
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42 |
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in |
1953 |
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-3 |
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in |
1910 |
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| Average
Temperature |
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33 |
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44 |
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32 |
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+1 |
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47 |
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in |
1953 |
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7 |
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in |
1910 |
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| Month Avg Max Temperature |
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39.0 |
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45.3 |
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37.7 |
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+1.3 |
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48.4 |
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in |
1991 |
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22.6 |
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in |
1996 |
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| Month Avg
Min Temperature |
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29.0 |
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33.6 |
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23.7 |
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+5.3 |
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33.9 |
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in |
2006 |
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6.9 |
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in |
1918 |
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| Month Average
Temperature |
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34.0 |
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39.4 |
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31.1 |
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+2.9 |
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40.4 |
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in |
2016 |
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16.0 |
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in |
1996 |
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| Precipitation |
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.40 |
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.29 |
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.12 |
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+.28 |
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1.81 |
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in |
1941 |
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| One Hour |
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.00 |
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.08 |
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.52 |
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in |
1949 |
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| Hourly
Rate |
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.00 |
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.98 |
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1.04 |
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in |
2018 |
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| Month Precipitation |
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1.15 |
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1.28 |
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.80 |
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+.35 |
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3.16 |
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in |
1970 |
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.00 |
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in |
1987 |
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| Year
Precipitation |
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3.11 |
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3.32 |
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4.47 |
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-1.36 |
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12.11 |
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in |
1979 |
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1.59 |
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in |
1980 |
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| Snow |
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5.3 |
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0.0 |
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0.3 |
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+5.0 |
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10.7 |
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in |
1978 |
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| Month
Snow |
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9.7 |
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0.0 |
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2.1 |
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+7.6 |
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26.3 |
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in |
1978 |
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0.0 |
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in |
2020 |
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| Season
Snow |
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21.4 |
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12.2 |
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19.2 |
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+2.2 |
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51.0 |
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in |
1996 |
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2.0 |
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in |
1969 |
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| Snow Depth |
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T |
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0 |
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25 |
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in |
1961 |
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| HDD |
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32 |
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21 |
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33 |
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-1 |
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58 |
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in |
1910 |
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18 |
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in |
1953 |
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| Month HDD |
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215 |
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176 |
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237 |
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-22 |
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341 |
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in |
1996 |
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171 |
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in |
2016 |
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| Season
HDD |
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2876 |
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2941 |
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3156 |
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-280 |
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4104 |
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in |
1918 |
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2462 |
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in |
2016 |
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| 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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0 |
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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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0 |
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in |
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| Year 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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0 |
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in |
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| Maximum Dew Point |
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32 |
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53 |
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29 |
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+3 |
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53 |
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in |
2020 |
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1 |
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in |
1962 |
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| Minimum
Dew Point |
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20 |
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21 |
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13 |
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+7 |
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38 |
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in |
1953 |
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-14 |
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in |
1993 |
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| Average Dew Point |
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26 |
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37 |
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21 |
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+5 |
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45 |
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in |
1953 |
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-6 |
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in |
1962 |
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| Month Avg Max Dew Point |
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33.1 |
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40.1 |
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28.4 |
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+4.7 |
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42.3 |
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in |
2008 |
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9.1 |
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in |
1980 |
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| Month Avg
Min Dew Point |
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21.9 |
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27.7 |
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12.0 |
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+9.9 |
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30.0 |
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in |
2008 |
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-5.6 |
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in |
1993 |
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| Month Average Dew Point |
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27.5 |
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33.9 |
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21.0 |
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+6.5 |
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36.1 |
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in |
2008 |
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1.9 |
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in |
1980 |
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February
7, 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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99% |
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97% |
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85% |
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+14% |
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100% |
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in |
2017 |
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52% |
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in |
1982 |
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| Minimum
Humidity |
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56% |
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66% |
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53% |
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+3% |
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92% |
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in |
2019 |
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16% |
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in |
2005 |
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| Average Humidity |
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78% |
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82% |
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69% |
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+8% |
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96% |
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in |
1991 |
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41% |
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in |
1962 |
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| Maximum Barometer |
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30.16 |
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29.60 |
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30.12 |
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+00.04 |
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30.57 |
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in |
1988 |
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29.36 |
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in |
1964 |
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| Minimum
Barometer |
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29.70 |
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28.79 |
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29.75 |
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-00.05 |
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30.30 |
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in |
1965 |
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28.79 |
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in |
2020 |
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| Average Barometer |
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29.93 |
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29.20 |
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29.93 |
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-00.00 |
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30.41 |
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in |
2013 |
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29.10 |
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in |
1964 |
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| Average Wind |
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8.2 |
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13.2 |
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8.0 |
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+0.2 |
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16.7 |
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in |
1978 |
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2.4 |
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in |
2011 |
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| Direction |
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N |
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WNW |
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N |
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N |
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S |
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| High Wind Gust |
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30 |
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53 |
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27 |
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+3 |
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62 |
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in |
1955 |
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12 |
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in |
2005 |
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| Direction |
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N |
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SW |
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N |
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S |
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NW |
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| High Heat Index |
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| Wind Chill |
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17 |
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20 |
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12 |
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+5 |
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-19 |
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in |
1993 |
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| Maximum Water Temp |
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39.9 |
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37.8 |
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38.4 |
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+1.5 |
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44.8 |
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in |
2012 |
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34.1 |
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in |
2015 |
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| Minimum
Water Temp |
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38.3 |
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36.7 |
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36.5 |
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+1.8 |
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41.4 |
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in |
2012 |
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32.5 |
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in |
2015 |
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| Average Water Temp |
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39.1 |
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37.3 |
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37.5 |
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+1.6 |
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43.1 |
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in |
2012 |
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33.3 |
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in |
2015 |
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| Sunrise/ AM Twilight |
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6:48:50 AM |
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6:20:07 AM |
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| Sunset /
PM Twilight |
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5:09:58 PM |
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5:38:41 PM |
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| Length Of Day |
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10:21:08 |
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| Special Conditions |
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Dense Fog |
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| Comments |
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| Hour-by-Hour Weather For February 7, 2021 |
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| Climate Weather for February 7 |
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| Weather History For February 7 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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