Portsmouth Rhode Island
Weather Almanac |
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Thursday, October 1, 2020 |
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Clear early, Partly Cloudy Day to Clear PM, Breezy and
Continued Warm |
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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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October
1, 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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72 |
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70 |
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67 |
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+5 |
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84 |
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in |
1927 |
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51 |
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in |
1992 |
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Minimum
Temperature |
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60 |
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56 |
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51 |
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+9 |
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67 |
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in |
1986 |
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34 |
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in |
1992 |
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Average Temperature |
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66 |
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63 |
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59 |
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+7 |
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74 |
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in |
1986 |
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43 |
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in |
1992 |
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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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1.93 |
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in |
1984 |
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One Hour |
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.00 |
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.00 |
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.57 |
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in |
2006 |
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Snow |
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#N/A |
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0.0 |
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0.0 |
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#N/A |
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0.0 |
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in |
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Snow Depth |
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#N/A |
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0 |
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44105 |
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in |
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HDD |
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0 |
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2 |
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6 |
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-6 |
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22 |
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in |
1992 |
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0 |
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in |
2020 |
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CDD |
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1 |
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0 |
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1 |
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+0 |
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9 |
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in |
1986 |
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0 |
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in |
1900 |
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Maximum Dew Point |
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64 |
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64 |
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57 |
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+7 |
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71 |
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in |
2010 |
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35 |
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in |
1992 |
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Minimum
Dew Point |
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55 |
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50 |
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46 |
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+9 |
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64 |
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in |
1959 |
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22 |
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in |
1992 |
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Average Dew Point |
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60 |
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57 |
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52 |
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+8 |
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68 |
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in |
1959 |
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29 |
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in |
1992 |
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Maximum Humidity |
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92% |
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92% |
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93% |
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-1% |
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100% |
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in |
2005 |
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73% |
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in |
1986 |
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Minimum
Humidity |
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72% |
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75% |
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58% |
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+14% |
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96% |
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in |
2014 |
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23% |
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in |
1953 |
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Average Humidity |
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82% |
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84% |
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76% |
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+6% |
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97% |
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in |
2014 |
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54% |
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in |
1997 |
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Maximum Barometer |
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29.96 |
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30.25 |
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30.12 |
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-00.16 |
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30.55 |
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in |
2007 |
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29.76 |
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in |
2011 |
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Minimum
Barometer |
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29.88 |
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29.85 |
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29.89 |
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-00.01 |
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30.44 |
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in |
2007 |
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29.24 |
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in |
1987 |
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Average Barometer |
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29.92 |
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30.05 |
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30.01 |
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-00.09 |
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30.50 |
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in |
2007 |
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29.52 |
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in |
1987 |
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Average Wind |
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8.8 |
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8.7 |
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6.4 |
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+2.4 |
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14.2 |
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in |
1984 |
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1.8 |
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in |
2005 |
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Direction |
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SW |
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SSW |
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S |
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NE |
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S |
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High Wind Gust |
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27 |
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23 |
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22 |
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+5 |
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42 |
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in |
1958 |
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10 |
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in |
2004 |
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Direction |
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SW |
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SSW |
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S |
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SSW |
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NNW |
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High
Heat Index |
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86 |
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in |
1954 |
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Wind Chill |
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34 |
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in |
1992 |
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Maximum Water Temp |
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66.9 |
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67.0 |
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65.5 |
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+1.4 |
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68.3 |
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in |
2011 |
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61.7 |
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in |
2001 |
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Minimum
Water Temp |
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65.7 |
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65.6 |
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63.8 |
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+1.9 |
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67.4 |
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in |
2011 |
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59.9 |
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in |
2001 |
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Average Water Temp |
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66.3 |
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66.3 |
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64.6 |
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+1.7 |
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67.8 |
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in |
2011 |
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60.8 |
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in |
2001 |
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Sunrise/ AM Twilight |
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6:43:26 AM |
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6:15:55 AM |
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Sunset /
PM Twilight |
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6:25:30 PM |
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6:53:02 PM |
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Length Of Day |
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11:42:04 |
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Special Conditions |
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None |
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Comments |
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October
1, 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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72.0 |
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70.0 |
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67.0 |
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+5.0 |
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84.0 |
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in |
1927 |
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51.0 |
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in |
1992 |
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Avg
Minimum Temperature |
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60.0 |
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56.0 |
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51.0 |
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+9.0 |
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67.0 |
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in |
1986 |
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34.0 |
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in |
1992 |
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Average Temperature |
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66.0 |
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63.0 |
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59.0 |
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+7.0 |
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74.0 |
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in |
1986 |
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43.0 |
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in |
1992 |
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Total
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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1.93 |
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in |
1984 |
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.00 |
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in |
2020 |
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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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0 |
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2 |
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6 |
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-6 |
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22 |
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in |
1992 |
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0 |
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in |
2020 |
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Total CDD |
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1 |
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0 |
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1 |
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+0 |
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9 |
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in |
1986 |
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0 |
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in |
2019 |
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Avg Maximum Dew Point |
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64.0 |
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64.0 |
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57.0 |
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+7.0 |
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71.0 |
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in |
2010 |
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35.0 |
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in |
1992 |
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Avg
Minimum Dew Point |
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55.0 |
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50.0 |
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46.1 |
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+8.9 |
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64.0 |
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in |
1959 |
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22.0 |
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in |
1992 |
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Average Dew Point |
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60.0 |
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57.0 |
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51.6 |
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+8.5 |
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67.5 |
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in |
1959 |
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28.5 |
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in |
1992 |
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October 1, 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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25.26 |
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39.40 |
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35.63 |
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-10.37 |
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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 20) |
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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
20) |
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56 |
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45 |
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95 |
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-39 |
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222 |
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in |
1956 |
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23 |
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in |
1921 |
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Total
CDD (since Jan 1) |
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868 |
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723 |
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559 |
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+309 |
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868 |
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in |
2020 |
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288 |
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in |
1902 |
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Hour-by-Hour Weather For October 1, 2020 |
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Climate Weather for October 1 |
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Weather History For October 1 |
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Weather Calendar |
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Back To Weather Stat Page |
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