| Portsmouth Rhode Island
Weather Almanac |
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| Monday, February 25, 2019 |
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| Partly Cloudy & Warm early, M Cloudy & Snow Flurries
midday to Partly Cloudy/ Colder PM, Very Gusty Winds |
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| Climate
Normal Period |
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Climate Record Period |
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| 1981- 2010 |
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1893 - 2019 |
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February 25, 2019 |
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Record |
Record |
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| Observed Daily Data |
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Observed |
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2018 |
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Normal |
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Depart |
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Highest |
Lowest |
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| Maximum Temperature |
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41 |
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43 |
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41 |
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+0 |
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61 |
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in |
2017 |
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19 |
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in |
1934 |
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| Minimum
Temperature |
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28 |
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39 |
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27 |
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+1 |
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46 |
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in |
2017 |
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4 |
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in |
1914 |
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| Average Temperature |
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35 |
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41 |
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33 |
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+2 |
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54 |
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in |
2017 |
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13 |
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in |
1934 |
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| Precipitation |
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T |
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.83 |
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.13 |
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.00 |
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2.57 |
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in |
1916 |
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| One Hour |
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.00 |
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.16 |
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.48 |
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in |
2011 |
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| Snow |
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T |
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0.0 |
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0.4 |
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-0.4 |
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9.2 |
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in |
1999 |
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| Snow
Depth |
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0 |
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0 |
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17 |
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in |
2015 |
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| HDD |
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30 |
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24 |
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32 |
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-2 |
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52 |
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in |
1934 |
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11 |
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in |
2017 |
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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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in |
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| Maximum Dew Point |
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36 |
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42 |
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31 |
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+6 |
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56 |
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in |
2016 |
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-1 |
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in |
1993 |
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| Minimum
Dew Point |
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12 |
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35 |
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15 |
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-3 |
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45 |
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in |
2017 |
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-12 |
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in |
1982 |
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| Average Dew Point |
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24 |
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39 |
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33 |
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-9 |
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50 |
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in |
2017 |
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-4 |
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in |
1982 |
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| Maximum Humidity |
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81% |
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99% |
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85% |
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-4% |
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100% |
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in |
2017 |
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37% |
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in |
1982 |
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| Minimum
Humidity |
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39% |
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77% |
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52% |
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-13% |
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93% |
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in |
2010 |
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16% |
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in |
1996 |
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| Average Humidity |
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60% |
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88% |
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68% |
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-8% |
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97% |
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in |
2010 |
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30% |
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in |
1982 |
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| Maximum Barometer |
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30.00 |
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30.27 |
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30.06 |
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-00.06 |
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30.58 |
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in |
1962 |
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29.49 |
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in |
1984 |
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| Minimum
Barometer |
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29.35 |
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29.91 |
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29.67 |
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-00.32 |
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30.33 |
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in |
1962 |
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28.74 |
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in |
2010 |
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| Average Barometer |
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29.68 |
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30.09 |
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29.86 |
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-00.19 |
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30.46 |
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in |
1962 |
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29.22 |
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in |
2010 |
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| Average Wind |
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18.8 |
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9.3 |
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9.9 |
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+8.9 |
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22.4 |
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in |
1956 |
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2.5 |
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in |
1980 |
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| Direction |
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WNW |
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ENE |
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WNW |
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W |
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NNW |
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| High Wind Gust |
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46 |
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33 |
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31 |
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+15 |
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62 |
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in |
1909 |
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10 |
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in |
1952 |
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| Direction |
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WNW |
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E |
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WNW |
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NW |
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NW |
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| High Heat Index |
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| Wind Chill |
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15 |
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31 |
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16 |
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-1 |
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-10 |
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in |
1993 |
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| Maximum Water Temp |
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36.9 |
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39.4 |
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38.7 |
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-1.8 |
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43.8 |
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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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34.7 |
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36.6 |
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36.7 |
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-2.0 |
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42.0 |
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in |
2012 |
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31.8 |
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in |
2015 |
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| Average Water Temp |
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35.8 |
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38.0 |
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37.7 |
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-1.9 |
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42.9 |
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in |
2012 |
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32.2 |
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in |
2015 |
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| Sunrise/ AM Twilight |
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6:26:21 AM |
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5:58:30 AM |
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| Sunset /
PM Twilight |
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5:30:19 PM |
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5:58:10 PM |
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| Length Of Day |
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11:03:58 |
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| Special Conditions |
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None |
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| Comments |
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February 25, 2019 |
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Record |
Record |
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| Month-to-Date Summary |
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Observed |
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2018 |
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Normal |
Depart |
Highest |
Lowest |
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| Avg Maximum Temperature |
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40.9 |
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44.8 |
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39.1 |
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+1.8 |
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44.9 |
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in |
1990 |
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26.8 |
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in |
1979 |
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| Avg
Minimum Temperature |
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27.7 |
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30.1 |
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24.4 |
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+3.3 |
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30.5 |
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in |
1925 |
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10.6 |
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in |
1934 |
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| Average Temperature |
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34.3 |
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37.5 |
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31.8 |
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+2.5 |
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37.5 |
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in |
1984 |
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19.3 |
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in |
1934 |
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| Total
Precipitation |
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3.44 |
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5.98 |
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3.12 |
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+.32 |
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6.78 |
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in |
1998 |
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.66 |
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in |
1947 |
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| Total Snow |
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3.8 |
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2.6 |
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7.7 |
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-3.9 |
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28.2 |
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in |
2015 |
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T |
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in |
2002 |
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| Total
HDD |
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761 |
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682 |
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830 |
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-69 |
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1136 |
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in |
1934 |
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682 |
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in |
2018 |
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| Total 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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| Avg Maximum Dew Point |
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31.8 |
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40.8 |
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28.2 |
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+3.7 |
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40.8 |
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in |
2018 |
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11.4 |
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in |
1979 |
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| Avg
Minimum Dew Point |
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16.8 |
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22.9 |
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12.1 |
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+4.7 |
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23.7 |
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in |
1984 |
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-1.0 |
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in |
1979 |
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| Average Dew Point |
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24.3 |
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31.8 |
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20.1 |
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+4.2 |
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31.8 |
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in |
2018 |
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5.2 |
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in |
1979 |
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February 25, 2019 |
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Record |
Record |
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| Year-to-Date Summary |
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Observed |
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2018 |
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Normal |
Depart |
Highest |
Lowest |
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| Total Precipitation |
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9.00 |
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10.97 |
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6.81 |
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+2.19 |
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14.83 |
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in |
1979 |
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2.64 |
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in |
1980 |
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| Total
Snow (since Jul 1 18) |
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9.1 |
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30.4 |
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24.7 |
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-15.6 |
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61.1 |
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in |
1996 |
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4.7 |
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in |
1998 |
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| Total HDD (since Jul 1
18) |
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3765 |
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3579 |
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3858 |
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-93 |
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4727 |
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in |
1918 |
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3061 |
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in |
2016 |
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| Total
CDD (since Jan 1) |
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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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| Hour-by-Hour Weather For February 25, 2019 |
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| Climate Weather for February 25 |
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| Weather History For February 25 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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