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United States of America

EAST HELENA, MONTANA


Home > North America > United States > Montana
Elevation: 1195 meters     Latitude: 46 39N     Longitude: 111 44W

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DAILY WEATHER AVERAGE - 18 AUGUST
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 19.6 °C 27.7 °C 11.8 °C 37.2 °C (2001) 5.6 °C (1995)
Dewpoint 5.6 °C 8.7 °C 1.9 °C 13.9 °C (2004) -4 °C (2008)
Humidity 45.8 % 72 % 21.8 % 7 % (2008)
Barometer 1015.6 hPa 1019 hPa 1012.2 hPa 1027.8 hPa (2006) 1003.4 hPa (2008)
Wind Speed 10.5 km/h 25.9 km/h 40.7 km/h (1996)
Wind Gust 42.5 km/h 50.1 km/h (2007)
Precipitation 4.83 mm 9.91 mm (1996)
Weather ElementAverage
Visibility15.4 km
Wind DirectionSSE (158.7 °)
Weather ElementTotal
Heating Degree Days2.3 (Base 18.3)
Cooling Degree Days4 (Base 18.3)
Growing Degree Days9.8 (Base 10)
Total Years on Record: 20
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT




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