| Portsmouth Rhode Island
Weather Almanac |
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| Monday, February 22, 2021 |
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| Partly Cloudy early, Mostly Cloudy Day to PM Heavy Rain &
Fog, Warmer |
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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
22, 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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43 |
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45 |
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41 |
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+2 |
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58 |
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in |
1990 |
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18 |
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in |
1963 |
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| Minimum
Temperature |
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20 |
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27 |
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26 |
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-6 |
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41 |
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in |
1996 |
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4 |
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in |
1918 |
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| Average
Temperature |
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32 |
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36 |
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34 |
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-2 |
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49 |
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in |
1954 |
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13 |
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in |
1963 |
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| Month Avg Max Temperature |
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35.9 |
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42.8 |
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38.9 |
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-3.0 |
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45.0 |
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in |
1990 |
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25.0 |
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in |
1979 |
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| Month Avg
Min Temperature |
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25.0 |
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29.5 |
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24.6 |
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+0.3 |
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30.1 |
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in |
1960 |
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9.7 |
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in |
1979 |
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| Month Average
Temperature |
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30.4 |
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36.2 |
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32.2 |
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-1.8 |
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36.9 |
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in |
2018 |
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17.3 |
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in |
1979 |
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| Precipitation |
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.81 |
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.00 |
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.13 |
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+.68 |
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1.89 |
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in |
1904 |
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| One Hour |
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.30 |
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.00 |
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.46 |
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in |
2003 |
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| Hourly
Rate |
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.96 |
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.00 |
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.96 |
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in |
2021 |
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| Month Precipitation |
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2.97 |
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2.75 |
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2.65 |
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+.32 |
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6.50 |
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in |
1898 |
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.56 |
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in |
2012 |
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| Year
Precipitation |
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4.93 |
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4.79 |
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6.32 |
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-1.39 |
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12.91 |
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in |
1979 |
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2.46 |
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in |
1901 |
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| Snow |
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0.0 |
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0.0 |
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0.4 |
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-0.4 |
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5.6 |
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in |
1893 |
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| Month
Snow |
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16.0 |
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0.0 |
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8.0 |
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+8.0 |
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26.4 |
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in |
2003 |
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0.0 |
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in |
2020 |
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| Season
Snow |
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27.7 |
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12.2 |
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25.1 |
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+2.6 |
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61.1 |
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in |
1996 |
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3.5 |
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in |
1989 |
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| Snow Depth |
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3 |
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0 |
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20 |
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in |
2015 |
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| HDD |
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33 |
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29 |
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31 |
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+2 |
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52 |
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in |
1963 |
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16 |
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in |
1954 |
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| Month HDD |
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755 |
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626 |
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721 |
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+34 |
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1044 |
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in |
1979 |
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612 |
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in |
2018 |
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| Season
HDD |
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3416 |
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3391 |
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3640 |
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-224 |
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4636 |
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in |
1918 |
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2994 |
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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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41 |
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22 |
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31 |
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+10 |
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54 |
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in |
1989 |
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-5 |
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in |
1963 |
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| Minimum
Dew Point |
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11 |
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12 |
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15 |
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-4 |
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39 |
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in |
1996 |
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-14 |
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in |
1999 |
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| Average Dew Point |
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26 |
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17 |
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23 |
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+3 |
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46 |
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in |
1989 |
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-9 |
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in |
1963 |
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| Month Avg Max Dew Point |
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29.5 |
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34.0 |
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29.7 |
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-0.2 |
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40.7 |
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in |
2018 |
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7.7 |
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in |
1979 |
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| Month Avg
Min Dew Point |
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15.6 |
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19.8 |
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13.3 |
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+2.3 |
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22.7 |
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in |
1984 |
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-5.2 |
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in |
1979 |
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| Month Average Dew Point |
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22.5 |
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26.9 |
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23.0 |
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-0.5 |
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31.1 |
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in |
2018 |
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1.3 |
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in |
1979 |
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February
22, 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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97% |
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69% |
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85% |
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+12% |
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100% |
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in |
2003 |
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46% |
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in |
1956 |
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| Minimum
Humidity |
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55% |
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27% |
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52% |
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+3% |
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94% |
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in |
1996 |
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23% |
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in |
2001 |
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| Average Humidity |
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76% |
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48% |
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68% |
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+8% |
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97% |
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in |
1996 |
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39% |
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in |
1968 |
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| Maximum Barometer |
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30.42 |
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30.29 |
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30.11 |
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+00.31 |
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30.69 |
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in |
2018 |
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29.56 |
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in |
1965 |
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| Minimum
Barometer |
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29.60 |
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30.10 |
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29.79 |
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-00.19 |
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30.48 |
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in |
2000 |
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29.09 |
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in |
1976 |
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| Average Barometer |
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30.01 |
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30.20 |
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29.95 |
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+00.06 |
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30.54 |
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in |
2000 |
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29.44 |
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in |
1965 |
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| Average Wind |
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8.0 |
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5.6 |
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8.0 |
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+0.0 |
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15.9 |
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in |
1988 |
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2.0 |
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in |
1996 |
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| Direction |
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S |
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SSW |
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WNW |
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SW |
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N |
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| High Wind Gust |
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35 |
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22 |
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27 |
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+8 |
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90 |
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in |
1912 |
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13 |
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in |
1971 |
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| Direction |
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S |
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SSW |
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NW |
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SE |
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E |
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| High Heat Index |
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| Wind Chill |
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20 |
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22 |
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17 |
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+3 |
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-13 |
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in |
1963 |
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| Maximum Water Temp |
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37.4 |
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36.3 |
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38.4 |
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-1.0 |
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43.9 |
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in |
2012 |
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32.6 |
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in |
2015 |
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| Minimum
Water Temp |
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35.8 |
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34.8 |
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36.7 |
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-0.9 |
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42.6 |
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in |
2012 |
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32.0 |
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in |
2015 |
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| Average Water Temp |
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36.6 |
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35.6 |
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37.6 |
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-1.0 |
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43.3 |
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in |
2012 |
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32.3 |
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in |
2015 |
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| Sunrise/ AM Twilight |
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6:28:34 AM |
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6:00:40 AM |
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| Sunset /
PM Twilight |
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5:28:32 PM |
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5:56:26 PM |
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| Length Of Day |
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10:59:58 |
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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 February 22, 2021 |
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| Climate Weather for February 22 |
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| Weather History For February 22 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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