| Portsmouth Rhode Island
Weather Almanac |
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| Saturday, February 2, 2019 |
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| Clear and Cold early, Partly Cloudy Day to Cloudy and Warmer
PM |
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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 2, 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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33 |
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38 |
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37 |
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-4 |
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53 |
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in |
1951 |
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15 |
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in |
1971 |
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| Minimum
Temperature |
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12 |
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13 |
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22 |
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-10 |
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37 |
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in |
2014 |
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-2 |
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in |
1961 |
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| Average Temperature |
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23 |
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26 |
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30 |
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-7 |
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45 |
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in |
1933 |
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8 |
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in |
1961 |
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| Precipitation |
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.00 |
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.21 |
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.11 |
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-.11 |
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1.09 |
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in |
1999 |
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| One Hour |
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.00 |
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.06 |
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.38 |
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in |
1976 |
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| Snow |
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0.0 |
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0.1 |
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0.3 |
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-0.3 |
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4.5 |
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in |
1895 |
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| Snow
Depth |
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0 |
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1 |
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24 |
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in |
1898 |
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| HDD |
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42 |
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39 |
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35 |
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+7 |
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57 |
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in |
1961 |
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20 |
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in |
1933 |
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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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| Maximum Dew Point |
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25 |
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35 |
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26 |
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-1 |
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51 |
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in |
1973 |
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-6 |
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in |
1971 |
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| Minimum
Dew Point |
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2 |
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0 |
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10 |
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-8 |
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35 |
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in |
2014 |
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-24 |
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in |
1961 |
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| Average Dew Point |
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14 |
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18 |
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30 |
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-16 |
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39 |
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in |
1973 |
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-13 |
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in |
1961 |
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| Maximum Humidity |
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73% |
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98% |
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86% |
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-13% |
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100% |
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in |
1973 |
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43% |
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in |
1980 |
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| Minimum
Humidity |
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39% |
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50% |
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54% |
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-15% |
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92% |
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in |
1973 |
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13% |
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in |
1992 |
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| Average Humidity |
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56% |
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74% |
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70% |
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-14% |
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96% |
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in |
1973 |
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34% |
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in |
1975 |
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| Maximum Barometer |
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30.35 |
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30.26 |
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30.17 |
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+00.18 |
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30.61 |
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in |
1956 |
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29.24 |
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in |
1958 |
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| Minimum
Barometer |
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29.99 |
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29.72 |
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29.82 |
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+00.17 |
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30.44 |
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in |
2005 |
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28.86 |
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in |
1976 |
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| Average Barometer |
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30.17 |
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29.99 |
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30.00 |
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+00.17 |
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30.50 |
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in |
2005 |
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29.16 |
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in |
1976 |
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| Average Wind |
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7.2 |
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14.2 |
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8.3 |
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-1.1 |
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18.0 |
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in |
1976 |
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2.1 |
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in |
1994 |
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| Direction |
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SW |
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WNW |
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WNW |
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W |
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SE |
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| High Wind Gust |
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28 |
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38 |
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26 |
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+2 |
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50 |
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in |
1976 |
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11 |
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in |
1998 |
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| Direction |
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SSW |
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WNW |
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WNW |
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WNW |
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SW |
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| High Heat Index |
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| Wind Chill |
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6 |
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-4 |
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12 |
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-6 |
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-22 |
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in |
1961 |
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| Maximum Water Temp |
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35.2 |
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36.7 |
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38.8 |
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-3.6 |
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43.9 |
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in |
2012 |
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35.2 |
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in |
2019 |
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| Minimum
Water Temp |
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30.4 |
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33.5 |
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36.8 |
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-6.4 |
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42.8 |
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in |
2012 |
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30.4 |
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in |
2019 |
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| Average Water Temp |
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32.8 |
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35.1 |
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37.8 |
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-5.0 |
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43.4 |
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in |
2012 |
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32.8 |
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in |
2019 |
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| Sunrise/ AM Twilight |
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6:56:04 AM |
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6:26:54 AM |
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| Sunset /
PM Twilight |
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5:01:43 PM |
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5:30:53 PM |
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| Length Of Day |
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10:05:39 |
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| Special Conditions |
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None |
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| Comments |
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February 2, 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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28.0 |
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40.0 |
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37.0 |
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-9.0 |
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54.5 |
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in |
1951 |
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14.5 |
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in |
1971 |
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| Avg
Minimum Temperature |
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11.0 |
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22.0 |
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22.0 |
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-11.0 |
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37.5 |
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in |
2016 |
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1.0 |
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in |
1961 |
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| Average Temperature |
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19.5 |
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31.0 |
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30.0 |
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-10.5 |
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45.5 |
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in |
2016 |
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9.0 |
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in |
1971 |
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| Total
Precipitation |
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.00 |
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.21 |
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.22 |
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-.22 |
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2.32 |
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in |
1915 |
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.00 |
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in |
2019 |
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| Total Snow |
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0.0 |
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0.1 |
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0.6 |
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-0.6 |
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10.9 |
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in |
1898 |
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0.0 |
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in |
2019 |
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| Total
HDD |
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90 |
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67 |
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70 |
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+20 |
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111 |
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in |
1971 |
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39 |
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in |
2016 |
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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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14.0 |
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35.0 |
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26.1 |
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-12.1 |
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52.5 |
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in |
1951 |
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-5.5 |
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in |
1971 |
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| Avg
Minimum Dew Point |
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-1.5 |
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13.5 |
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10.0 |
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-11.5 |
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33.0 |
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in |
1988 |
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-22.5 |
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in |
1961 |
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| Average Dew Point |
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6.3 |
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24.3 |
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18.0 |
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-11.8 |
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40.0 |
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in |
1988 |
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-11.0 |
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in |
1961 |
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February 2, 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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5.56 |
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5.20 |
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3.91 |
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+1.65 |
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12.07 |
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in |
1979 |
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1.00 |
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in |
1955 |
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| Total
Snow (since Jul 1 18) |
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5.3 |
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27.8 |
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17.6 |
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-12.3 |
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46.0 |
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in |
2005 |
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1.5 |
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in |
1989 |
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| Total HDD (since Jul 1
18) |
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3094 |
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2964 |
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3098 |
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-4 |
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3869 |
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in |
1918 |
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2330 |
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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 2, 2019 |
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| Climate Weather for February 2 |
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| Weather History For February 2 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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