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United States of America

ALTADENA, CALIFORNIA


Home > North America > United States > California
Elevation: 1140 feet     Latitude: 34 11N     Longitude: 118 08W

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DAILY WEATHER AVERAGE - JULY 3
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[ °C ]   °F
Weather ElementAvgAvg HighAvg LowRecord HighRecord Low
Temperature 71.8 °F 80.1 °F 62.3 °F 89.6 °F (2011) (2014)
Dewpoint 31.7 °F 45 °F 24.4 °F 55.4 °F (2010) -23.8 °F (2007)
Humidity 25.2 % 35.5 % 16.9 % 4 % (2007)
Barometer 29.50 in 29.53 in 29.46 in 29.53 in (2008) 29.46 in (2008)
Wind Speed 4.8 mph 8.9 mph 13.8 mph (2011)
Wind Gust 15.5 mph 18.4 mph (2012)
Precipitation --- --- ()
Weather ElementAverage
Visibility84 mi
Wind DirectionSSW (203.6 °)
Weather ElementTotal
Heating Degree Days13.6 (Base 18.3)
Cooling Degree Days8.7 (Base 18.3)
Growing Degree Days22.9 (Base 10)
Total Years on Record: 18
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