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United States of America

RIVERHEAD, NEW YORK


Home > North America > United States > New York
Elevation: 20 meters     Latitude: 40 50N     Longitude: 072 37W

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DAILY WEATHER AVERAGE - 27 SEPTEMBER
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 17.1 °C 21.8 °C 12.2 °C 27.2 °C (1998) 3.9 °C (2001)
Dewpoint 14.4 °C 17.3 °C 10.7 °C 22 °C (2003) 2.8 °C (2001)
Humidity 84.6 % 96.3 % 66.1 % 39 % (2001)
Barometer 1018.3 hPa 1021 hPa 1014.9 hPa 1032.5 hPa (2015) 999 hPa (2009)
Wind Speed 10.5 km/h 21.1 km/h 40.7 km/h (2005)
Wind Gust 40.1 km/h 55.5 km/h (2005)
Precipitation 20.32 mm 63.5 mm (2002)
Weather ElementAverage
Visibility12.7 km
Wind DirectionSE (135 °)
Weather ElementTotal
Heating Degree Days3.7 (Base 18.3)
Cooling Degree Days2.4 (Base 18.3)
Growing Degree Days7 (Base 10)
Total Years on Record: 21
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WIND DIRECTION BREAKOUT




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