| Portsmouth Rhode Island
Weather Almanac |
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| Monday, April 6, 2020 |
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| Mostly Cloudy early then Clear and Warmer |
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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 - 2020 |
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April 6, 2020 |
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Record |
Record |
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| Observed Daily Data |
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Observed |
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2019 |
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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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61 |
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64 |
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52 |
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+9 |
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73 |
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in |
1921 |
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34 |
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in |
1982 |
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| Minimum
Temperature |
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41 |
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38 |
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36 |
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+5 |
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48 |
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in |
1962 |
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19 |
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in |
1982 |
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| Average Temperature |
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51 |
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51 |
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44 |
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+7 |
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57 |
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in |
1991 |
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27 |
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in |
1982 |
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| Precipitation |
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.00 |
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.12 |
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.16 |
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-.16 |
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2.17 |
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in |
2009 |
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| One Hour |
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.00 |
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.04 |
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.69 |
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in |
2009 |
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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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6.3 |
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in |
1982 |
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| Snow
Depth |
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0 |
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0 |
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2 |
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in |
1915 |
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| HDD |
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14 |
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14 |
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21 |
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-7 |
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38 |
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in |
1982 |
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8 |
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in |
1991 |
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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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41 |
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50 |
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39 |
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+2 |
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54 |
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in |
2010 |
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22 |
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in |
2007 |
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| Minimum
Dew Point |
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26 |
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35 |
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26 |
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+0 |
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44 |
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in |
2010 |
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0 |
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in |
1995 |
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| Average Dew Point |
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34 |
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43 |
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33 |
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+2 |
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49 |
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in |
2010 |
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14 |
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in |
1995 |
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| Maximum Humidity |
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95% |
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95% |
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85% |
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+10% |
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100% |
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in |
2017 |
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52% |
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in |
1992 |
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| Minimum
Humidity |
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27% |
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59% |
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46% |
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-19% |
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94% |
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in |
1987 |
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18% |
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in |
2013 |
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| Average Humidity |
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61% |
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77% |
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66% |
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-5% |
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97% |
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in |
1987 |
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37% |
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in |
1963 |
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| Maximum Barometer |
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30.02 |
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30.32 |
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30.03 |
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-00.01 |
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30.55 |
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in |
2003 |
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29.52 |
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in |
1957 |
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| Minimum
Barometer |
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29.90 |
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30.10 |
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29.72 |
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+00.18 |
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30.25 |
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in |
1993 |
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29.04 |
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in |
1982 |
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| Average Barometer |
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29.96 |
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30.21 |
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29.87 |
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+00.09 |
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30.29 |
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in |
1993 |
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29.34 |
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in |
1982 |
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| Average Wind |
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7.5 |
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5.9 |
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8.5 |
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-1.0 |
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19.1 |
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in |
1985 |
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3.4 |
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in |
1965 |
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| Direction |
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N |
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NNW |
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WNW |
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SSW |
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NNW |
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| High Wind Gust |
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17 |
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18 |
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28 |
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-11 |
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56 |
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in |
1949 |
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14 |
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in |
2010 |
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| Direction |
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N |
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SE |
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WNW |
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SW |
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SE |
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| High Heat Index |
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| Wind Chill |
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39 |
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32 |
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28 |
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+11 |
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2 |
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in |
1982 |
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| Maximum Water Temp |
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41.5 |
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42.4 |
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44.1 |
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-2.6 |
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53.9 |
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in |
2010 |
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40.3 |
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in |
2018 |
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| Minimum
Water Temp |
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39.6 |
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40.1 |
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41.6 |
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-2.0 |
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50.7 |
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in |
2010 |
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38.7 |
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in |
2003 |
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| Average Water Temp |
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40.6 |
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41.3 |
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42.9 |
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-2.3 |
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52.3 |
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in |
2010 |
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39.8 |
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in |
2003 |
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| Sunrise/ AM Twilight |
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6:17:31 AM |
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5:49:20 AM |
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| Sunset /
PM Twilight |
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7:17:03 PM |
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7:45:14 PM |
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| Length Of Day |
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12:57:27 |
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| Special Conditions |
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None |
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| Comments |
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April 6, 2020 |
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Record |
Record |
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| Month-to-Date Summary |
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Observed |
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2019 |
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Normal |
Depart |
Highest |
Lowest |
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| Avg Maximum Temperature |
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51.0 |
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52.5 |
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51.2 |
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-0.2 |
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61.8 |
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in |
2010 |
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40.7 |
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in |
1898 |
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| Avg
Minimum Temperature |
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36.8 |
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34.8 |
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35.2 |
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+1.7 |
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43.5 |
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in |
2010 |
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25.0 |
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in |
1954 |
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| Average Temperature |
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43.9 |
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43.7 |
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43.5 |
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+0.4 |
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52.7 |
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in |
2010 |
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34.7 |
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in |
1954 |
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| Total
Precipitation |
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.48 |
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.84 |
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.96 |
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-.48 |
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3.72 |
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in |
2017 |
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.00 |
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in |
1925 |
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| Total Snow |
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0.0 |
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0.0 |
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0.6 |
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-0.6 |
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7.9 |
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in |
1915 |
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0.0 |
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in |
2020 |
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| Total
HDD |
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125 |
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127 |
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129 |
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-4 |
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180 |
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in |
1954 |
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73 |
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in |
2010 |
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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 |
2020 |
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0 |
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in |
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| Avg Maximum Dew Point |
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40.3 |
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36.2 |
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38.4 |
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+2.0 |
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50.8 |
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in |
2010 |
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17.0 |
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in |
1965 |
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| Avg
Minimum Dew Point |
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31.3 |
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17.0 |
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25.3 |
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+6.1 |
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39.5 |
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in |
2010 |
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7.2 |
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in |
1965 |
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| Average Dew Point |
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35.8 |
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26.6 |
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31.8 |
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+4.0 |
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45.2 |
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in |
2010 |
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12.1 |
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in |
1965 |
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April 6, 2020 |
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Record |
Record |
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| Year-to-Date Summary |
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Observed |
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2019 |
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Normal |
Depart |
Highest |
Lowest |
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| Total Precipitation |
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11.24 |
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13.35 |
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13.33 |
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-2.09 |
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21.34 |
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in |
1998 |
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6.44 |
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in |
2012 |
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| Total
Snow (since Jul 1 18) |
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12.9 |
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21.1 |
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31.4 |
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-18.5 |
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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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| Total HDD (since Jul 1
18) |
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4350 |
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4868 |
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4906 |
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-556 |
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5805 |
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in |
1918 |
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3974 |
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in |
2012 |
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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 |
2020 |
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0 |
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in |
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| Hour-by-Hour Weather For April 6, 2020 |
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| Climate Weather for April 6 |
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| Weather History For April 6 |
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| Weather Calendar |
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