| Portsmouth Rhode Island Weather Almanac |
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| Wednesday,
March 26, 2025 |
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| Cloudy
early, Partly Cloudy Daty to Cloudy PM, Cooler |
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Climate
Normal Period |
Climate Record Period |
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1991 -
2020 |
1893 - 2025 |
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March 26, 2025 |
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Record |
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Record |
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| Observed Daily Data |
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2025 |
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2024 |
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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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52 |
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41 |
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49 |
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+3 |
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67 |
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in |
1954 |
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31 |
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in |
1947 |
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| Minimum
Temperature |
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40 |
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36 |
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33 |
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+7 |
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47 |
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in |
2021 |
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13 |
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in |
1960 |
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| Average Temperature |
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46 |
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39 |
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41 |
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+5 |
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54 |
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in |
2021 |
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24 |
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in |
1960 |
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| Month Avg Max Temperature |
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49.8 |
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49.2 |
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43.7 |
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+6.1 |
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52.5 |
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in |
2012 |
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33.5 |
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in |
1916 |
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| Month Avg
Min Temperature |
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33.7 |
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34.7 |
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30.6 |
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+3.0 |
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38.0 |
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in |
2012 |
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21.1 |
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in |
1916 |
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| Month Average
Temperature |
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42.0 |
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42.2 |
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37.1 |
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+4.9 |
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45.5 |
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in |
2012 |
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27.6 |
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in |
1916 |
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| High Heat Index |
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76 |
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76 |
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in |
2024 |
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| Low Wind
Chill |
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32 |
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26 |
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25 |
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+7 |
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0 |
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in |
1960 |
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| Heating Degree Days |
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19 |
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26 |
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24 |
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-5 |
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41 |
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in |
1960 |
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11 |
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in |
2021 |
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| Month Heating DD |
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597 |
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594 |
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711 |
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-114 |
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973 |
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in |
1916 |
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507 |
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in |
2012 |
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| Season
Heating DD |
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4259 |
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4141 |
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4537 |
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-278 |
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5593 |
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in |
1905 |
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3748 |
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in |
2012 |
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| Cooling Degree Days |
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0 |
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0 |
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#REF! |
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#REF! |
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0 |
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in |
1900 |
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0 |
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in |
All |
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| Month Cooling DD |
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| Year Cooling DD |
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| Maximum Dew Point |
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39 |
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38 |
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37 |
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+2 |
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53 |
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in |
2021 |
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8 |
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in |
1985 |
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| Minimum
Dew Point |
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30 |
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28 |
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23 |
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+7 |
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44 |
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in |
1953 |
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-5 |
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in |
1960 |
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| Average Dew Point |
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35 |
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33 |
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30 |
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+5 |
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47 |
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in |
2021 |
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2 |
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in |
1985 |
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| Month Avg Max Dew Point |
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38.9 |
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40.1 |
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34.1 |
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+4.8 |
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42.8 |
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in |
2012 |
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22.8 |
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in |
1960 |
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| Month Avg
Min Dew Point |
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23.5 |
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27.2 |
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19.4 |
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+4.1 |
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29.2 |
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in |
2012 |
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9.0 |
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in |
1950 |
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| Month Average Dew Point |
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31.5 |
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33.6 |
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27.0 |
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+4.4 |
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36.0 |
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in |
2012 |
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16.1 |
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in |
1960 |
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| Precipitation |
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.00 |
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.01 |
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.15 |
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-.15 |
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2.58 |
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in |
1901 |
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| One Hour
Rain |
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.00 |
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.01 |
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.92 |
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in |
1988 |
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| Half Hour
Rain |
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.00 |
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.01 |
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.17 |
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in |
2007 |
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| Hourly Rain Rate |
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.00 |
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.00 |
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3.43 |
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in |
2015 |
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| Month Precipitation |
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3.83 |
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6.96 |
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3.65 |
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+.18 |
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8.47 |
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in |
1983 |
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.22 |
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in |
1915 |
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| Year Precipitation |
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9.01 |
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16.52 |
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10.75 |
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-1.74 |
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19.47 |
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in |
1979 |
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5.76 |
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in |
2012 |
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| Snow |
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0.0 |
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0.0 |
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0.1 |
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-0.1 |
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4.7 |
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in |
2001 |
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0.0 |
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in |
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| Snow Depth |
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0 |
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0 |
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0.1 |
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-0.1 |
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4 |
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in |
1956 |
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0 |
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in |
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| Month Snow |
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0.0 |
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T |
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5.2 |
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-5.2 |
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30.6 |
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in |
1956 |
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0.0 |
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in |
2025 |
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| Season Snow |
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11.9 |
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12.7 |
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32.5 |
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-20.6 |
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78.0 |
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in |
2005 |
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5.0 |
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in |
1998 |
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March
26, 2025 |
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|
Record |
Record |
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| Observed Daily Data |
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2025 |
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2024 |
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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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79% |
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98% |
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86% |
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-7% |
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100% |
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in |
2021 |
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35% |
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in |
1985 |
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| Minimum
Humidity |
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45% |
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70% |
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46% |
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-1% |
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94% |
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in |
2015 |
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17% |
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in |
1985 |
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| Average Humidity |
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62% |
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84% |
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66% |
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-4% |
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96% |
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in |
2015 |
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26% |
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in |
1985 |
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| Maximum Barometer |
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30.04 |
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30.35 |
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30.11 |
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-00.07 |
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30.71 |
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in |
2018 |
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29.53 |
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in |
2022 |
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| Minimum
Barometer |
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29.92 |
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30.14 |
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29.81 |
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+00.11 |
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30.58 |
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in |
2018 |
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29.18 |
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in |
1969 |
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| Average Barometer |
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29.98 |
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30.25 |
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29.96 |
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+00.02 |
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30.65 |
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in |
2018 |
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29.38 |
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in |
1969 |
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| Average
Wind |
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7.4 |
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17.6 |
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8.9 |
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-1.5 |
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18.9 |
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in |
2014 |
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3.4 |
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in |
1991 |
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| Direction |
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WNW |
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NNE |
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NW |
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WNW |
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SW |
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| High
Wind Gust |
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26 |
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36 |
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28 |
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-2 |
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52 |
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in |
1986 |
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12 |
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in |
1971 |
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| Direction |
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WNW |
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NNE |
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N |
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SW |
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NNW |
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| Maximum Water Temp |
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45.3 |
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41.4 |
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42.2 |
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+3.1 |
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47.9 |
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in |
2012 |
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38.1 |
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in |
2015 |
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| Minimum
Water Temp |
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43.0 |
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40.8 |
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39.8 |
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+3.2 |
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46.0 |
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in |
2012 |
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36.3 |
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in |
2014 |
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| Average Water Temp |
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44.2 |
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41.1 |
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41.0 |
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+3.1 |
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47.0 |
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in |
2012 |
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37.4 |
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in |
2014 |
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| Sunrise/ AM Twilight |
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6:37:41 AM |
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6:08:37 AM |
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| Sunset /
PM Twilight |
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7:04:11 PM |
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7:32:33 PM |
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| Length Of Day |
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12:26:30 |
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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 March 26, 2025 |
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| Climate Weather for March 26 |
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| Weather History For March 26 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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