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United States of America

LEMONT, PENNSYLVANIA


Home > North America > United States > Pennsylvania
Elevation: 357 meters     Latitude: 40 48N     Longitude: 077 52W

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DAILY WEATHER AVERAGE - 17 JULY
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[ °F ]   °C
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 23 °C 28.8 °C 16.7 °C 35 °C (2012) 11 °C (2003)
Dewpoint 16.3 °C 18.7 °C 13.9 °C 24 °C (2005) 8 °C (2011)
Humidity 68.9 % 91.8 % 46.6 % 29 % (2011)
Barometer 1016.6 hPa 1018.6 hPa 1014.9 hPa 1024 hPa (1999) 1007.5 hPa (2009)
Wind Speed 7.7 km/h 19.3 km/h 31.5 km/h (1998)
Wind Gust 34.8 km/h 40.7 km/h (2008)
Precipitation 3.3 mm 5.84 mm (2009)
Weather ElementAverage
Visibility14.8 km
Wind DirectionSSE (164.2 °)
Weather ElementTotal
Heating Degree Days1 (Base 18.3)
Cooling Degree Days4.7 (Base 18.3)
Growing Degree Days12.8 (Base 10)
Total Years on Record: 20
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