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CHICAGO, ILLINOIS


Home > North America > United States > Illinois
Elevation: 205 meters     Latitude: 41 59N     Longitude: 087 54W

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Number of Records: 213,093;   Date Range: 7/8/95 - 3/22/16
 
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WEATHER ALMANAC - 21 SEPTEMBER, 2014
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[ °F ]   °C
Weather ElementAverageHighLow
Temperature16.6 °C22.2 °C (12:19 am)9.4 °C (11:52 pm)
Dewpoint11.4 °C18.9 °C (12:19 am)6.7 °C (11:52 pm)
Humidity72 %87 % (1:52 am)47 % (2:52 pm)
Barometer1012.2 hPa1021.3 hPa (11:52 pm)1005.8 hPa (12:52 am)
Wind Speed19.8 km/h33.3 km/h (12:32 pm)
Wind Gust46.3 km/h (2:38 am)
Weather ElementAverage
Visibility16.1 km
Wind DirectionWSW (231 °)

Weather ElementTotal
Precipitation1.78 mm
Heating Degree Days2.6 (Base 18.3)
Growing Degree Days5.8 (Base 10)
Averaged from 30 records on 21 September, 2014
WEATHER CONDITIONS BREAKOUT
WIND DIRECTION BREAKOUT
WEATHER BY HOUR - 21 SEPTEMBER, 2014
[ °F ]   °C
Local TimeTemperatureDewpointHumidityBarometerVisibilityWind DirectionWind SpeedGust SpeedPrecipitationEventsConditions
12:19 AM22.2 °C18.9 °C81 %1006.1 hPa14.5 kmWSW (240°)16.7 km/h0 mmRain-ThunderstormLight Rain
12:52 AM20.6 °C17.8 °C84 %1005.8 hPa16.1 kmWSW (250°)20.4 km/h35.2 km/h1.78 mmRainLight Rain
1:52 AM19.4 °C17.2 °C87 %1006.4 hPa16.1 kmWest (280°)14.8 km/h0 mmMostly Cloudy
2:30 AM18.9 °C14.4 °C75 %1007.1 hPa16.1 kmWNW (300°)27.8 km/h42.6 km/hMostly Cloudy
2:38 AM18.3 °C14.4 °C78 %1007.1 hPa16.1 kmWNW (290°)29.6 km/h46.3 km/hScattered Clouds
2:52 AM18.3 °C14.4 °C78 %1007.1 hPa16.1 kmWNW (300°)25.9 km/h42.6 km/hPartly Cloudy
3:09 AM18.3 °C13.9 °C75 %1007.5 hPa16.1 kmWNW (290°)20.4 km/h37 km/hMostly Cloudy
3:32 AM17.2 °C13.3 °C78 %1007.8 hPa16.1 kmWNW (300°)24.1 km/h38.9 km/hScattered Clouds
3:52 AM16.7 °C12.8 °C78 %1007.8 hPa16.1 kmWest (280°)27.8 km/h38.9 km/hClear
4:52 AM15.6 °C10.6 °C72 %1008.5 hPa16.1 kmWNW (290°)16.7 km/h31.5 km/hClear
5:52 AM15 °C10.6 °C75 %1008.5 hPa16.1 kmWest (270°)18.5 km/h37 km/hClear
6:52 AM15 °C10 °C72 %1008.8 hPa16.1 kmWest (270°)22.2 km/h37 km/hClear
7:52 AM15 °C10 °C72 %1009.5 hPa16.1 kmWest (270°)25.9 km/h42.6 km/hScattered Clouds
9:38 AM16.1 °C10 °C67 %1010.8 hPa16.1 kmWNW (300°)24.1 km/h40.7 km/hOvercast
9:52 AM15.6 °C10 °C69 %1010.8 hPa16.1 kmWNW (300°)20.4 km/hOvercast
10:52 AM16.1 °C10 °C67 %1011.9 hPa16.1 kmWNW (300°)31.5 km/h42.6 km/hOvercast
11:52 AM17.8 °C11.1 °C65 %1012.9 hPa16.1 kmNW (320°)20.4 km/h37 km/hMostly Cloudy
12:25 PM17.2 °C10.6 °C65 %1013.5 hPa16.1 kmNW (320°)25.9 km/h40.7 km/hOvercast
12:32 PM17.2 °C10.6 °C65 %1013.5 hPa16.1 kmNW (320°)33.3 km/h38.9 km/hOvercast
12:52 PM18.9 °C11.1 °C60 %1013.9 hPa16.1 kmNW (310°)25.9 km/h44.4 km/hMostly Cloudy
1:52 PM18.3 °C10.6 °C61 %1014.2 hPa16.1 kmNNW (330°)22.2 km/h35.2 km/hOvercast
2:52 PM21.1 °C9.4 °C47 %1014.6 hPa16.1 kmNNW (340°)25.9 km/hOvercast
3:52 PM16.7 °C10.6 °C67 %1015.6 hPa16.1 kmNE (40°)20.4 km/hOvercast
4:52 PM16.1 °C10 °C67 %1016.3 hPa16.1 kmNNE (30°)20.4 km/hMostly Cloudy
5:52 PM15 °C10 °C72 %1017.6 hPa16.1 kmNNE (20°)14.8 km/hScattered Clouds
6:52 PM14.4 °C9.4 °C72 %1018.3 hPa16.1 kmCalmScattered Clouds
7:52 PM13.9 °C8.3 °C69 %1019.6 hPa16.1 kmNE (40°)11.1 km/hScattered Clouds
8:52 PM12.2 °C7.8 °C75 %1020.7 hPa16.1 kmCalmClear
9:52 PM10.6 °C7.8 °C83 %1021 hPa16.1 kmCalmClear
11:52 PM9.4 °C6.7 °C83 %1021.3 hPa16.1 kmNNW (330°)5.6 km/hClear
Hourly data recorded from KPWK, located 0 kilometers away from Chicago, Illinois




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