| Middletown Rhode Island
Weather Almanac |
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| Wednesday, September 20, 2017 |
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| Cloudy, Light Wind, Very Windy, Warm. Effects from Tropical Storm Jose |
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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 - 2017 |
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September 20, 2017 |
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Record |
Record |
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| Observed Daily Data |
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Observed |
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2016 |
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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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69 |
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77 |
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70 |
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-1 |
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85 |
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in |
1983 |
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59 |
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in |
1993 |
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| Minimum
Temperature |
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65 |
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67 |
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55 |
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+10 |
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69 |
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in |
1938 |
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38 |
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in |
1979 |
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| Average Temperature |
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67 |
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72 |
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63 |
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+4 |
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76 |
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in |
1983 |
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50 |
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in |
1979 |
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| Precipitation |
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.12 |
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.28 |
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.13 |
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-.01 |
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7.81 |
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in |
1960 |
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| One Hour |
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.07 |
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.15 |
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1.65 |
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in |
1960 |
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| Snowfall |
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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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0 |
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0 |
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3 |
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-3 |
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15 |
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in |
1979 |
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0 |
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in |
2017 |
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| CDD |
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2 |
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7 |
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1 |
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+1 |
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11 |
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in |
1983 |
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0 |
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in |
2014 |
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| Maximum Dew Point |
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67 |
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72 |
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59 |
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+8 |
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74 |
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in |
1989 |
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38 |
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in |
1993 |
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| Minimum
Dew Point |
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64 |
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66 |
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50 |
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+14 |
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66 |
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in |
2016 |
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26 |
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in |
1993 |
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| Average Dew Point |
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66 |
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69 |
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54 |
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+12 |
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69 |
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in |
2016 |
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32 |
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in |
1993 |
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| Maximum Humidity |
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100% |
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100% |
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94% |
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+6% |
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100% |
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66% |
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in |
1993 |
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| Minimum
Humidity |
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88% |
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85% |
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61% |
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+27% |
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91% |
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in |
1988 |
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33% |
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in |
1993 |
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| Average Humidity |
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94% |
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93% |
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78% |
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+16% |
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96% |
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in |
1988 |
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50% |
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in |
1993 |
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| Maximum Barometer |
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29.86 |
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30.12 |
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30.13 |
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-00.27 |
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30.54 |
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in |
1969 |
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29.61 |
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in |
1954 |
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| Minimum
Barometer |
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29.76 |
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30.06 |
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29.92 |
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-00.16 |
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30.33 |
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in |
1969 |
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29.39 |
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in |
1955 |
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| Average Barometer |
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29.81 |
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30.09 |
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30.03 |
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-00.22 |
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30.44 |
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in |
1969 |
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29.56 |
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in |
1955 |
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| Average Wind |
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18.7 |
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2.0 |
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6.5 |
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+12.2 |
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18.7 |
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in |
2017 |
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2.0 |
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in |
2016 |
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| Direction |
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NNE |
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SSW |
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SSW |
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NNE |
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SSW |
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| High Wind Gust |
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36 |
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9 |
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21 |
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+15 |
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41 |
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in |
1984 |
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9 |
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in |
2016 |
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| Direction |
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NNE |
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NNW |
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SSW |
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SW |
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NNW |
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| High
Heat Index |
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71 |
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80 |
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70 |
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+1 |
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88 |
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in |
1983 |
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| Wind Chill |
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| Maximum Water Temp |
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66.2 |
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69.3 |
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67.9 |
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-1.7 |
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71.5 |
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in |
2003 |
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65.6 |
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in |
2004 |
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| Minimum
Water Temp |
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65.6 |
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68.0 |
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65.6 |
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+0.0 |
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68.4 |
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in |
2003 |
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63.1 |
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in |
2004 |
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| Average Water Temp |
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65.9 |
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68.7 |
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66.8 |
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-0.9 |
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70.0 |
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in |
2003 |
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64.4 |
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in |
2004 |
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| Sunrise/ AM Twilight |
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6:31:AM |
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6:03:AM |
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| Sunset /
PM Twilight |
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6:45:PM |
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7:13:PM |
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| Length Of Day |
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12:15 |
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| Special Conditions |
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Fog |
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| Comments |
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Tropical Storm Jose 180 SE of Nantucket |
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September 20, 2017 |
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Record |
Record |
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| Month-to-Date Summary |
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Observed |
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2016 |
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Normal |
Depart |
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Highest |
Lowest |
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| Avg Maximum Temperature |
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73.0 |
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77.2 |
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73.3 |
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-0.3 |
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81.3 |
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in |
1983 |
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68.4 |
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in |
1913 |
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| Avg
Minimum Temperature |
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59.2 |
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62.4 |
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58.1 |
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+1.2 |
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64.0 |
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in |
1915 |
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52.9 |
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in |
1984 |
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| Average Temperature |
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66.1 |
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69.8 |
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65.7 |
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+0.4 |
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71.9 |
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in |
1961 |
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61.5 |
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in |
1913 |
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| Total
Precipitation |
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1.37 |
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2.14 |
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2.60 |
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-1.23 |
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9.57 |
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in |
1960 |
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.06 |
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in |
1946 |
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| Total Snowfall |
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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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in |
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| Total
HDD |
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24 |
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8 |
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34 |
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-10 |
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95 |
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in |
1913 |
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0 |
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in |
2015 |
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| Total CDD |
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48 |
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108 |
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50 |
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-2 |
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155 |
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in |
1961 |
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7 |
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in |
1893 |
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| Avg Maximum Dew Point |
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64.1 |
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66.9 |
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61.4 |
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+2.7 |
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68.6 |
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in |
2015 |
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54.9 |
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in |
1984 |
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| Avg
Minimum Dew Point |
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56.1 |
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58.3 |
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52.3 |
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+3.8 |
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59.8 |
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in |
1971 |
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44.5 |
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in |
1984 |
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| Average Dew Point |
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60.1 |
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62.6 |
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56.9 |
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+3.2 |
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64.1 |
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in |
2015 |
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49.7 |
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in |
1984 |
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September 20, 2017 |
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Record |
Record |
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| Year-to-Date Summary |
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Observed |
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2016 |
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Normal |
Depart |
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Highest |
Lowest |
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| Total
Precipitation |
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29.80 |
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20.85 |
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34.09 |
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-4.29 |
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46.35 |
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in |
1998 |
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17.53 |
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in |
1957 |
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| Total Snowfall (since
Jul 1) |
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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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in |
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| Total
HDD (since Jul 1) |
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34 |
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9 |
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43 |
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-9 |
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110 |
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in |
1956 |
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0 |
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in |
2015 |
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| Total CDD (since Jan 1) |
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517 |
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779 |
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548 |
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-31 |
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779 |
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in |
2016 |
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282 |
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in |
1902 |
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| Hour-by-Hour Weather For September 20, 2017 |
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| Climate Weather for September 20 |
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| Weather History For September 20 |
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| Weather Calendar |
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| Back To Weather Stat Page |
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