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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 - 22 JULY
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 20.3 °C 28 °C 11.9 °C 35.6 °C (2003) 7 °C (1996)
Dewpoint 7.9 °C 10.8 °C 5.2 °C 17 °C (1997) 1 °C (1999)
Humidity 49.7 % 78.3 % 27.2 % 15 % (1999)
Barometer 1014.9 hPa 1017.9 hPa 1012.2 hPa 1025.4 hPa (2004) 1004.4 hPa (2015)
Wind Speed 12.4 km/h 26.9 km/h 59.2 km/h (2005)
Wind Gust 42.6 km/h 76 km/h (2005)
Precipitation 9.91 mm 21.34 mm (2014)
Weather ElementAverage
Visibility15.9 km
Wind DirectionSSE (144.6 °)
Weather ElementTotal
Heating Degree Days2.3 (Base 18.3)
Cooling Degree Days3.4 (Base 18.3)
Growing Degree Days9.9 (Base 10)
Total Years on Record: 21
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