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CHESTERFIELD, MISSOURI


Home > North America > United States > Missouri
Elevation: 170 meters     Latitude: 38 41N     Longitude: 090 31W

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Number of Records: 221,284;   Date Range: 1/1/95 - 3/22/16
 
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WEATHER ALMANAC - 21 AUGUST, 2014
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature29.8 °C35 °C (2:51 pm)24 °C (8:37 am)
Dewpoint22.2 °C24.4 °C (9:51 pm)19.4 °C (11:51 am)
Humidity65.1 %87 % (2:51 am)46 % (3:51 pm)
Barometer1013.9 hPa1016.3 hPa (12:10 am)1011.9 hPa (2:51 pm)
Wind Speed14.2 km/h20.4 km/h (6:57 pm)
Wind Gust31.5 km/h (8:51 am)
Weather ElementAverage
Visibility16.1 km
Wind DirectionSSW (194.3 °)

Weather ElementTotal
Precipitation---
Cooling Degree Days11.2 (Base 18.3)
Growing Degree Days19.5 (Base 10)
Averaged from 23 records on 21 August, 2014
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 21 AUGUST, 2014
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:51 AM24.4 °C22.2 °C87 %1013.9 hPa16.1 kmESE (110°)9.3 km/hScattered Clouds
1:51 AM25.6 °C23.3 °C87 %1013.5 hPa16.1 kmSouth (190°)11.1 km/hMostly Cloudy
2:51 AM25.6 °C22.8 °C84 %1013.5 hPa16.1 kmSSW (210°)9.3 km/hScattered Clouds
3:51 AM25.6 °C21.7 °C79 %1013.9 hPa16.1 kmSW (230°)5.6 km/hScattered Clouds
4:51 AM25 °C21 °C78 %1014.9 hPa16.1 kmWSW (240°)9.3 km/hMostly Cloudy
5:51 AM25 °C19.4 °C71 %1013.5 hPa16.1 kmWSW (240°)14.8 km/hScattered Clouds
6:51 AM24 °C20 °C78 %1015.2 hPa16.1 kmSSW (210°)16.7 km/hScattered Clouds
7:51 AM25.6 °C20 °C71 %1014.6 hPa16.1 kmSW (220°)18.5 km/hMostly Cloudy
8:51 AM27.8 °C21.7 °C69 %1015.2 hPa16.1 kmSW (220°)20.4 km/h31.5 km/hMostly Cloudy
9:51 AM29 °C22 °C66 %1016.3 hPa16.1 kmWSW (240°)18.5 km/hMostly Cloudy
10:51 AM30.6 °C22.8 °C63 %1015.2 hPa16.1 kmSW (230°)18.5 km/hMostly Cloudy
11:51 AM32.2 °C22.8 °C57 %1014.9 hPa16.1 kmVariable9.3 km/hMostly Cloudy
12:51 PM33.3 °C23.3 °C55 %1014.6 hPa16.1 kmSSW (210°)14.8 km/hMostly Cloudy
2:51 PM35 °C23.3 °C50 %1013.2 hPa16.1 kmSouth (190°)18.5 km/hMostly Cloudy
3:51 PM35 °C23 °C49 %1014.2 hPa16.1 kmSW (220°)16.7 km/hMostly Cloudy
4:51 PM35 °C22.8 °C49 %1012.5 hPa16.1 kmSSW (200°)18.5 km/hMostly Cloudy
5:51 PM35 °C21.7 °C46 %1012.2 hPa16.1 kmSW (220°)14.8 km/hMostly Cloudy
6:51 PM33.9 °C21.7 °C49 %1011.9 hPa16.1 kmSSW (210°)11.1 km/hMostly Cloudy
7:51 PM33.3 °C21.7 °C50 %1011.9 hPa16.1 kmSouth (180°)7.4 km/hMostly Cloudy
8:51 PM32.2 °C22.2 °C55 %1012.2 hPa16.1 kmSSE (160°)14.8 km/hMostly Cloudy
9:51 PM31.1 °C24.4 °C67 %1012.9 hPa16.1 kmSouth (170°)16.7 km/hMostly Cloudy
10:51 PM30.6 °C23.9 °C67 %1013.2 hPa16.1 kmSouth (180°)18.5 km/hMostly Cloudy
11:51 PM30 °C24 °C70 %1014.9 hPa16.1 kmSouth (190°)13 km/hScattered Clouds
Hourly data recorded from KSTL, located 0 kilometers away from Chesterfield, Missouri




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