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United States of America

LEWISTOWN, MONTANA


Home > North America > United States > Montana
Elevation: 1279 meters     Latitude: 47 02N     Longitude: 109 28W

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DAILY WEATHER AVERAGE - 21 JULY
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 19.6 °C 27.3 °C 11.3 °C 33.9 °C (2008) 6.7 °C (2011)
Dewpoint 7.7 °C 10.7 °C 4.5 °C 16 °C (1999) -2.2 °C (2008)
Humidity 51.3 % 78.3 % 28.2 % 11 % (2008)
Barometer 1014.9 hPa 1017.6 hPa 1011.5 hPa 1027.1 hPa (2006) 1004.1 hPa (2007)
Wind Speed 12.1 km/h 25.1 km/h 38.9 km/h (2001)
Wind Gust 41.4 km/h 61.2 km/h (1999)
Precipitation 3.56 mm 14.22 mm (2010)
Weather ElementAverage
Visibility16.1 km
Wind DirectionSSE (160.8 °)
Weather ElementTotal
Heating Degree Days1.7 (Base 18.3)
Cooling Degree Days2.9 (Base 18.3)
Growing Degree Days9.3 (Base 10)
Total Years on Record: 21
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