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United States of America

HYANNIS, MASSACHUSETTS


Home > North America > United States > Massachusetts
Elevation: 1 meter     Latitude: 41 40N     Longitude: 070 18W

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DAILY WEATHER AVERAGE - 21 SEPTEMBER
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 17.6 °C 21.4 °C 12.8 °C 29 °C (1996) 5.6 °C (2006)
Dewpoint 13.5 °C 16.1 °C 10.4 °C 21 °C (2001) 3.3 °C (1996)
Humidity 78.8 % 93.4 % 60.8 % 30 % (1996)
Barometer 1017.6 hPa 1020.7 hPa 1014.6 hPa 1026.8 hPa (2009) 1000.3 hPa (2014)
Wind Speed 12.4 km/h 23 km/h 37 km/h (2000)
Wind Gust 36.9 km/h 53.8 km/h (1997)
Precipitation 6.35 mm 22.35 mm (2001)
Weather ElementAverage
Visibility15.4 km
Wind DirectionSSE (162.8 °)
Weather ElementTotal
Heating Degree Days3.3 (Base 18.3)
Cooling Degree Days2.3 (Base 18.3)
Growing Degree Days7.2 (Base 10)
Total Years on Record: 21
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WIND DIRECTION BREAKOUT




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