| Portsmouth Rhode Island
Weather Almanac |
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| Saturday, October 5, 2019 |
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| Clear, Dry and Much 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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October
5, 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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62 |
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67 |
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65 |
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-3 |
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84 |
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in |
1922 |
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49 |
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in |
1999 |
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| Minimum
Temperature |
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39 |
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47 |
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50 |
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-11 |
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66 |
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in |
1898 |
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34 |
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in |
1965 |
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| Average Temperature |
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51 |
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57 |
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58 |
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-7 |
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73 |
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in |
1922 |
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42 |
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in |
1965 |
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| Precipitation |
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.00 |
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.00 |
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.12 |
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-.12 |
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1.90 |
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in |
1962 |
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| One
Hour |
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.00 |
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.00 |
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.26 |
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in |
1962 |
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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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in |
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| HDD |
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14 |
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8 |
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7 |
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+7 |
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23 |
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in |
1965 |
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0 |
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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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8 |
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in |
1922 |
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| Maximum Dew Point |
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40 |
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65 |
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55 |
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-15 |
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70 |
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in |
2002 |
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22 |
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in |
1965 |
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| Minimum
Dew Point |
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32 |
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44 |
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44 |
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-12 |
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62 |
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in |
2007 |
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9 |
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in |
1984 |
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| Average Dew Point |
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36 |
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55 |
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50 |
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-14 |
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66 |
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in |
2007 |
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20 |
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in |
1965 |
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| Maximum Humidity |
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81% |
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94% |
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91% |
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-10% |
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100% |
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in |
2007 |
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58% |
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in |
1965 |
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| Minimum
Humidity |
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36% |
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63% |
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56% |
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-20% |
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96% |
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in |
1995 |
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23% |
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in |
1984 |
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| Average Humidity |
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59% |
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79% |
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74% |
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-15% |
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98% |
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in |
1995 |
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45% |
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in |
1984 |
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| Maximum Barometer |
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30.46 |
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30.23 |
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30.14 |
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+00.32 |
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30.65 |
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in |
1996 |
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29.76 |
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in |
1966 |
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| Minimum
Barometer |
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30.32 |
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29.97 |
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29.90 |
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+00.42 |
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30.60 |
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in |
1996 |
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29.37 |
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in |
1986 |
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| Average Barometer |
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30.39 |
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30.10 |
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30.02 |
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+00.37 |
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30.63 |
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in |
1996 |
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29.59 |
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in |
1966 |
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| Average Wind |
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6.4 |
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7.7 |
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6.6 |
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-0.2 |
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13.0 |
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in |
1951 |
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1.6 |
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in |
2005 |
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| Direction |
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N |
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NNE |
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NW |
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NNE |
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SE |
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| High Wind Gust |
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23 |
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25 |
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22 |
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+1 |
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34 |
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in |
1958 |
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7 |
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in |
2005 |
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| Direction |
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N |
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NNE |
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NW |
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NW |
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SE |
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| High
Heat Index |
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86 |
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in |
1922 |
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| Wind Chill |
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34 |
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31 |
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in |
1965 |
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| Maximum Water Temp |
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68.7 |
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64.9 |
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64.7 |
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+4.0 |
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68.7 |
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in |
2007 |
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59.4 |
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in |
2010 |
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| Minimum
Water Temp |
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63.5 |
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64.0 |
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62.7 |
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+0.8 |
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66.1 |
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in |
2007 |
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57.6 |
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in |
2010 |
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| Average Water Temp |
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64.6 |
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64.5 |
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63.7 |
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+0.9 |
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67.4 |
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in |
2007 |
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58.5 |
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in |
2010 |
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| Sunrise/ AM Twilight |
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6:47:09 AM |
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6:19:35 AM |
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| Sunset /
PM Twilight |
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6:19:40 PM |
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6:47:14 PM |
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| Length Of Day |
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11:32:31 |
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| Special Conditions |
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None |
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| Comments |
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October
5, 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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66.6 |
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68.4 |
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66.2 |
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+0.4 |
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78.0 |
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in |
1927 |
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55.0 |
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in |
1899 |
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| Avg
Minimum Temperature |
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49.2 |
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55.8 |
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50.6 |
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-1.4 |
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62.2 |
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in |
1954 |
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40.2 |
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in |
1974 |
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| Average Temperature |
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57.9 |
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62.1 |
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58.6 |
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-0.7 |
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69.8 |
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in |
1927 |
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48.0 |
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in |
1899 |
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| Total
Precipitation |
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.38 |
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1.15 |
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.60 |
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-.22 |
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2.51 |
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in |
1984 |
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.00 |
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in |
2017 |
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| Total 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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0.0 |
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in |
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| Total
HDD |
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38 |
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14 |
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34 |
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+4 |
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83 |
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in |
1899 |
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0 |
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in |
1954 |
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| Total CDD |
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4 |
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0 |
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5 |
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-1 |
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26 |
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in |
1927 |
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0 |
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in |
2018 |
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| Avg Maximum Dew Point |
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56.8 |
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65.0 |
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56.1 |
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+0.7 |
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66.6 |
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in |
2002 |
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40.4 |
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in |
1974 |
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| Avg
Minimum Dew Point |
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42.6 |
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53.4 |
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45.1 |
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-2.5 |
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57.6 |
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in |
1954 |
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28.8 |
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in |
1965 |
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| Average Dew Point |
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49.7 |
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59.2 |
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50.6 |
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-0.9 |
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62.1 |
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in |
1954 |
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36.0 |
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in |
1974 |
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October 5, 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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39.78 |
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36.48 |
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35.98 |
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+3.80 |
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48.53 |
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in |
1998 |
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17.64 |
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in |
1957 |
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| Total
Snow (since Jul 1 19) |
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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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0.0 |
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in |
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| Total HDD (since Jul 1
19) |
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81 |
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62 |
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123 |
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-42 |
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264 |
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in |
1956 |
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41 |
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in |
1921 |
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| Total
CDD (since Jan 1) |
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727 |
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758 |
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563 |
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+164 |
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797 |
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in |
2016 |
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290 |
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in |
1902 |
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| Hour-by-Hour Weather For October 5, 2019 |
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| Climate Weather for October 5 |
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| Weather History For October 5 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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