| Portsmouth Rhode Island
Weather Almanac |
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| Monday, April 22, 2019 |
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| Mostly Cloudy and Dense Fog early then Cloudy, Rain and Fog,
Windy and Cooler |
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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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April 22, 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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60 |
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58 |
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57 |
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+3 |
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78 |
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in |
1960 |
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39 |
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in |
1940 |
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| Minimum
Temperature |
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46 |
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34 |
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41 |
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+5 |
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52 |
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in |
1992 |
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29 |
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in |
1981 |
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| Average Temperature |
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53 |
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46 |
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49 |
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+4 |
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63 |
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in |
1960 |
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36 |
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in |
1940 |
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| Precipitation |
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.16 |
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.00 |
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.14 |
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+.02 |
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2.19 |
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in |
2000 |
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| One Hour |
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.10 |
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.00 |
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.51 |
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in |
2000 |
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| Snow |
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0.0 |
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0.0 |
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0.0 |
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+0.0 |
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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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T |
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in |
1947 |
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| HDD |
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12 |
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19 |
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16 |
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-4 |
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29 |
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in |
1940 |
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2 |
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in |
1960 |
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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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54 |
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35 |
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44 |
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+10 |
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59 |
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in |
2012 |
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19 |
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in |
1982 |
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| Minimum
Dew Point |
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46 |
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19 |
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31 |
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+15 |
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50 |
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in |
1992 |
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8 |
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in |
1994 |
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| Average Dew Point |
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50 |
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27 |
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37 |
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+13 |
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54 |
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in |
1992 |
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17 |
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in |
1994 |
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| Maximum Humidity |
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97% |
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74% |
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86% |
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+11% |
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100% |
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in |
2003 |
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50% |
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in |
1982 |
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| Minimum
Humidity |
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80% |
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24% |
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50% |
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+30% |
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93% |
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in |
2003 |
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17% |
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in |
1994 |
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| Average Humidity |
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89% |
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49% |
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68% |
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+20% |
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97% |
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in |
2003 |
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35% |
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in |
1994 |
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| Maximum Barometer |
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30.13 |
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30.38 |
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30.06 |
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+00.07 |
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30.70 |
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in |
2013 |
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29.34 |
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in |
1971 |
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| Minimum
Barometer |
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29.92 |
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30.31 |
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29.80 |
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+00.12 |
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30.54 |
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in |
2013 |
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29.11 |
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in |
1971 |
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| Average Barometer |
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30.03 |
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30.35 |
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29.93 |
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+00.09 |
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30.62 |
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in |
2013 |
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29.23 |
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in |
1971 |
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| Average Wind |
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10.8 |
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5.4 |
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7.4 |
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+3.4 |
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15.3 |
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in |
1988 |
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2.8 |
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in |
1998 |
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| Direction |
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N |
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SSW |
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SSW |
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NW |
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SSE |
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| High Wind Gust |
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26 |
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20 |
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25 |
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+1 |
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43 |
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in |
1988 |
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13 |
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in |
2008 |
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| Direction |
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N |
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SSW |
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SSW |
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NNW |
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S |
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| High Heat Index |
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| Wind Chill |
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43 |
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34 |
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36 |
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+7 |
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19 |
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in |
1981 |
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| Maximum Water Temp |
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45.9 |
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45.7 |
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48.8 |
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-2.9 |
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53.8 |
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in |
2012 |
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45.3 |
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in |
2003 |
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| Minimum
Water Temp |
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43.9 |
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43.0 |
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45.8 |
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-1.9 |
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50.6 |
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in |
2010 |
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42.3 |
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in |
2003 |
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| Average Water Temp |
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44.9 |
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44.4 |
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47.3 |
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-2.4 |
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52.2 |
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in |
2010 |
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43.8 |
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in |
2003 |
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| Sunrise/ AM Twilight |
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5:53:44 AM |
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5:24:26 AM |
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| Sunset /
PM Twilight |
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7:33:34 PM |
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8:02:51 PM |
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| Length Of Day |
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13:39:50 |
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| Special Conditions |
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Dense Fog |
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| Comments |
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April 22, 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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56.1 |
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49.1 |
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54.0 |
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+2.1 |
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61.9 |
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in |
1976 |
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46.2 |
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in |
1907 |
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| Avg
Minimum Temperature |
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40.9 |
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34.7 |
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37.8 |
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+3.1 |
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42.9 |
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in |
2010 |
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31.6 |
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in |
1943 |
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| Average Temperature |
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48.5 |
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41.9 |
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46.1 |
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+2.4 |
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51.8 |
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in |
2010 |
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39.4 |
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in |
1907 |
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| Total
Precipitation |
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3.99 |
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2.24 |
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3.42 |
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+.57 |
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9.19 |
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in |
1983 |
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.31 |
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in |
1963 |
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| Total Snow |
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0.0 |
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3.6 |
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1.0 |
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-1.0 |
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9.6 |
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in |
1996 |
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0.0 |
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in |
2019 |
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| Total
HDD |
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358 |
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503 |
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413 |
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-55 |
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559 |
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in |
1907 |
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286 |
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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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13 |
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in |
1976 |
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0 |
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in |
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| Avg Maximum Dew Point |
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45.9 |
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38.9 |
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40.8 |
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+5.1 |
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47.7 |
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in |
1987 |
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32.4 |
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in |
1975 |
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| Avg
Minimum Dew Point |
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31.8 |
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24.4 |
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27.5 |
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+4.2 |
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36.3 |
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in |
2010 |
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17.9 |
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in |
1982 |
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| Average Dew Point |
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38.8 |
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31.9 |
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34.2 |
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+4.7 |
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41.5 |
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in |
2010 |
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26.4 |
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in |
1975 |
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April 22, 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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16.50 |
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18.63 |
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15.79 |
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+.71 |
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28.46 |
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in |
1983 |
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7.48 |
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in |
1985 |
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| Total
Snow (since Jul 1 18) |
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21.1 |
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45.6 |
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31.8 |
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-10.7 |
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84.1 |
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in |
1996 |
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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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5099 |
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4987 |
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5190 |
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-91 |
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6136 |
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in |
1918 |
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4162 |
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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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13 |
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in |
1976 |
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0 |
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in |
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| Hour-by-Hour Weather For April 22, 2019 |
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| Climate Weather for April 22 |
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| Weather History For April 22 |
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| Weather Calendar |
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