CHICAGO, ILLINOIS

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Elevation: 205 meters Latitude: 41 59N Longitude: 087 54W

WEATHER

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Number of Records: 213,093; Date Range: 7/8/95 - 3/22/16

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WEATHER ALMANAC - 21 APRIL, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	6.3 ^°C	11.1 ^°C (5:52 pm)	0.6 ^°C (3:52 am)
Dewpoint	-3.1 ^°C	0.6 ^°C (11:52 pm)	-6.7 ^°C (10:52 am)
Humidity	52.7 ^%	78 ^% (3:52 am)	38 ^% (11:52 am)
Barometer	1031.2 ^hPa	1034.9 hPa (8:52 am)	1027.8 hPa (11:52 pm)
Wind Speed	14.8 ^km/h	22.2 ^km/h (9:52 am)
Wind Gust		31.5 ^km/h (2:52 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	ESE (128.3 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	12.5 (Base 18.3)

Averaged from 23 records on 21 April, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 APRIL, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
1:52 AM	1.1 ^°C	-3.3 ^°C	73 ^%	1031.8 hPa	16.1 ^km	ESE (110°)	5.6 ^km/h
2:52 AM	1.1 ^°C	-3.9 ^°C	70 ^%	1032.2 hPa	16.1 ^km	Calm
3:52 AM	0.6 ^°C	-2.8 ^°C	78 ^%	1032.8 hPa	16.1 ^km	Calm
4:52 AM	0.6 ^°C	-4.4 ^°C	70 ^%	1032.8 hPa	16.1 ^km	ESE (110°)	5.6 ^km/h
5:52 AM	1.1 ^°C	-4.4 ^°C	67 ^%	1033.5 hPa	16.1 ^km	ESE (120°)	9.3 ^km/h
6:52 AM	1.7 ^°C	-3.9 ^°C	67 ^%	1034.2 hPa	16.1 ^km	South (170°)	7.4 ^km/h		Clear
7:52 AM	2.8 ^°C	-3.9 ^°C	62 ^%	1034.5 hPa	16.1 ^km	SSE (150°)	13 ^km/h		Clear
8:52 AM	3.3 ^°C	-5 ^°C	55 ^%	1034.9 hPa	16.1 ^km	SSE (150°)	13 ^km/h		Mostly Cloudy
9:52 AM	5 ^°C	-5.6 ^°C	47 ^%	1034.5 hPa	16.1 ^km	SSE (150°)	22.2 ^km/h	29.6 ^km/h	Mostly Cloudy
10:52 AM	5.6 ^°C	-6.7 ^°C	41 ^%	1034.2 hPa	16.1 ^km	SSE (150°)	16.7 ^km/h		Scattered Clouds
11:52 AM	6.7 ^°C	-6.7 ^°C	38 ^%	1033.9 hPa	16.1 ^km	SSE (150°)	20.4 ^km/h		Mostly Cloudy
12:52 PM	7.8 ^°C	-3.9 ^°C	44 ^%	1032.2 hPa	16.1 ^km	East (100°)	16.7 ^km/h		Partly Cloudy
1:52 PM	7.8 ^°C	-3.9 ^°C	44 ^%	1031.5 hPa	16.1 ^km	ESE (120°)	22.2 ^km/h		Partly Cloudy
2:52 PM	8.9 ^°C	-3.9 ^°C	41 ^%	1030.5 hPa	16.1 ^km	SE (130°)	18.5 ^km/h	31.5 ^km/h	Clear
3:52 PM	10 ^°C	-2.8 ^°C	41 ^%	1029.5 hPa	16.1 ^km	SE (130°)	16.7 ^km/h
4:52 PM	10.6 ^°C	-2.8 ^°C	39 ^%	1028.8 hPa	16.1 ^km	ESE (120°)	18.5 ^km/h
5:52 PM	11.1 ^°C	-1.7 ^°C	41 ^%	1028.4 hPa	16.1 ^km	ESE (120°)	14.8 ^km/h
6:52 PM	11.1 ^°C	-1.7 ^°C	41 ^%	1028.1 hPa	16.1 ^km	South (170°)	22.2 ^km/h		Clear
7:52 PM	10.6 ^°C	-0.6 ^°C	46 ^%	1028.1 hPa	16.1 ^km	SSE (160°)	14.8 ^km/h
8:52 PM	10 ^°C	-0.6 ^°C	48 ^%	1028.4 hPa	16.1 ^km	SSE (160°)	20.4 ^km/h		Clear
9:52 PM	9.4 ^°C	0 ^°C	52 ^%	1028.8 hPa	16.1 ^km	SSE (160°)	22.2 ^km/h		Clear
10:52 PM	9.4 ^°C	0 ^°C	52 ^%	1028.1 hPa	16.1 ^km	SSE (160°)	20.4 ^km/h
11:52 PM	8.9 ^°C	0.6 ^°C	56 ^%	1027.8 hPa	16.1 ^km	SSE (160°)	18.5 ^km/h

Hourly data recorded from KPWK, located 0 kilometers away from Chicago, Illinois