| Portsmouth Rhode Island Weather Almanac |
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| Wednesday,
February 15, 2023 |
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| Mostly
Cloudy early then Partly Cloudy, Windy and Continued Very Warm |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2023 |
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February 15, 2023 |
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Record |
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Record |
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| Observed Daily Data |
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2023 |
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2022 |
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Norm |
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Depart |
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Highest |
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Lowest |
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| Maximum Temperature |
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54 |
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26 |
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39 |
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+15 |
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57 |
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in |
1984 |
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12 |
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in |
1943 |
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| Minimum
Temperature |
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34 |
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11 |
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25 |
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+9 |
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46 |
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in |
1984 |
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-10 |
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in |
1943 |
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| Average Temperature |
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44 |
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19 |
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33 |
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+11 |
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52 |
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in |
1984 |
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1 |
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in |
1943 |
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| Month Avg Max Temperature |
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44.1 |
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40.5 |
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38.3 |
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+5.7 |
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45.2 |
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in |
1991 |
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23.1 |
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in |
1979 |
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| Month
Avg Min Temperature |
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25.7 |
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24.9 |
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24.2 |
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+1.5 |
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30.7 |
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in |
2020 |
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8.5 |
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in |
1934 |
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| Month Average
Temperature |
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35.1 |
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33.0 |
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31.7 |
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+3.4 |
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37.3 |
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in |
2020 |
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16.0 |
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in |
1979 |
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| High Heat Index |
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| Low Wind
Chill |
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33 |
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-3 |
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11 |
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+22 |
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-31 |
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in |
1943 |
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| Heating Degree Days |
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21 |
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46 |
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32 |
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-11 |
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64 |
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in |
1943 |
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13 |
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in |
1984 |
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| Month HDD |
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448 |
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480 |
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499 |
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-51 |
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735 |
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in |
1979 |
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416 |
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in |
2020 |
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| Season
HDD |
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2942 |
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3177 |
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3418 |
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-476 |
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4359 |
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in |
1918 |
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2817 |
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in |
2016 |
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| Cooling Degree Days |
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0 |
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#N/A |
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#REF! |
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#REF! |
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0 |
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in |
2023 |
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0 |
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in |
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| Month CDD |
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in |
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| Year CDD |
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| Maximum Dew Point |
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48 |
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9 |
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30 |
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+18 |
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56 |
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in |
1984 |
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-8 |
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in |
1979 |
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| Minimum
Dew Point |
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24 |
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-5 |
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14 |
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+10 |
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46 |
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in |
1984 |
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-17 |
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in |
1987 |
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| Average Dew Point |
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36 |
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2 |
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22 |
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+14 |
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51 |
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in |
1984 |
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-13 |
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in |
1979 |
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| Month Avg Max Dew Point |
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34.6 |
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34.5 |
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29.2 |
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+5.4 |
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38.6 |
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in |
2018 |
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3.9 |
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in |
1979 |
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| Month
Avg Min Dew Point |
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14.1 |
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16.5 |
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12.7 |
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+1.5 |
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22.9 |
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in |
2020 |
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-7.3 |
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in |
1979 |
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| Month Average Dew Point |
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24.5 |
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25.5 |
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22.0 |
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+2.5 |
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29.9 |
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in |
2020 |
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-1.7 |
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in |
1979 |
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| Precipitation |
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.00 |
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.00 |
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.12 |
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-.12 |
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2.14 |
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in |
1953 |
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| One Hour |
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.00 |
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.00 |
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.42 |
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in |
1973 |
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| Hourly Rate |
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.00 |
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.00 |
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.85 |
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in |
2019 |
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| Month Precipitation |
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.20 |
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3.07 |
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1.76 |
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-1.56 |
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5.47 |
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in |
1970 |
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T |
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in |
1912 |
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| Year Precipitation |
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7.39 |
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5.03 |
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5.43 |
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+1.96 |
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12.38 |
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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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0.0 |
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0.0 |
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0.4 |
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-0.4 |
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10.7 |
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in |
1962 |
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in |
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| Snow Depth |
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0 |
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7 |
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23 |
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in |
1978 |
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in |
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| Month Snow |
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T |
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7.5 |
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5.2 |
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-5.2 |
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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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2.3 |
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32.2 |
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22.3 |
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-20.0 |
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56.5 |
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in |
1894 |
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2.3 |
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in |
2023 |
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February 15, 2023 |
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|
Record |
Record |
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| Observed Daily Data |
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2023 |
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2022 |
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Norm |
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Depart |
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Highest |
Lowest |
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| Maximum Humidity |
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94% |
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67% |
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84% |
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+11% |
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100% |
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in |
2018 |
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42% |
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in |
1974 |
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| Minimum
Humidity |
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70% |
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34% |
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52% |
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+18% |
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95% |
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in |
1984 |
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19% |
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in |
2004 |
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| Average Humidity |
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82% |
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51% |
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68% |
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+14% |
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98% |
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in |
1984 |
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34% |
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in |
1998 |
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| Maximum Barometer |
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30.21 |
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30.75 |
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30.16 |
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+00.05 |
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30.78 |
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in |
1981 |
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29.48 |
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in |
1991 |
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| Minimum
Barometer |
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29.89 |
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30.35 |
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29.78 |
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+00.11 |
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30.51 |
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in |
1981 |
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28.78 |
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in |
1991 |
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| Average Barometer |
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30.05 |
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30.55 |
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29.97 |
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+00.08 |
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30.65 |
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in |
1981 |
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29.13 |
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in |
1991 |
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| Average
Wind |
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9.6 |
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7.8 |
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8.1 |
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+1.5 |
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17.8 |
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in |
1960 |
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1.2 |
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in |
1996 |
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| Direction |
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S |
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NW |
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WNW |
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WNW |
N |
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| High
Wind Gust |
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34 |
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22 |
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27 |
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+7 |
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51 |
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in |
1944 |
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11 |
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in |
1996 |
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| Direction |
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S |
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NNW |
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WNW |
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S |
N |
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| Maximum Water Temp |
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42.8 |
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38.3 |
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38.2 |
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+4.6 |
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43.2 |
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in |
2012 |
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32.5 |
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in |
2015 |
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| Minimum
Water Temp |
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41.7 |
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34.7 |
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36.4 |
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+5.3 |
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41.7 |
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in |
2023 |
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32.0 |
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in |
2015 |
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| Average Water Temp |
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42.3 |
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36.5 |
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37.3 |
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+5.0 |
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42.3 |
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in |
2023 |
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32.3 |
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in |
2015 |
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| Sunrise/ AM Twilight |
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6:40:29 AM |
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6:10:20 AM |
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| Sunset /
PM Twilight |
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5:18:23 PM |
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5:48:13 PM |
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| Length Of Day |
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10:37:54 |
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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 February 15, 2023 |
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| Climate Weather for February 15 |
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| Weather History For February 15 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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