CHICAGO, ILLINOIS

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

WEATHER

Monthly - Summary

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

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WEATHER ALMANAC - 2 DECEMBER, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	0.4 ^°C	2.8 ^°C (12:09 am)	-1 ^°C (8:49 am)
Dewpoint	-1.2 ^°C	0 ^°C (12:09 am)	-3.3 ^°C (6:52 pm)
Humidity	89.4 ^%	100 ^% (4:12 am)	76 ^% (2:40 pm)
Barometer	1009.5 ^hPa	1019 hPa (11:52 pm)	1007.1 hPa (4:40 am)
Wind Speed	9.3 ^km/h	18.5 ^km/h (5:00 pm)

Weather Element	Average
Visibility	8.7 ^km
Wind Direction	SW (227.2 °)

Weather Element	Total
Precipitation	5.84 ^mm
Heating Degree Days	17.4 (Base 18.3)

Averaged from 57 records on 2 December, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 2 DECEMBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:09 AM	2.8 ^°C	0 ^°C	82 ^%	1009.5 hPa	16.1 ^km	West (270°)	9.3 ^km/h			Overcast
12:52 AM	2.2 ^°C	0 ^°C	86 ^%	1009.5 hPa	16.1 ^km	NW (310°)	9.3 ^km/h			Overcast
1:28 AM	1.7 ^°C	0 ^°C	89 ^%	1008.5 hPa	11.3 ^km	NW (320°)	9.3 ^km/h	0 mm	Snow	Light Snow
1:52 AM	1.1 ^°C	0 ^°C	92 ^%	1009.1 hPa	4.8 ^km	Calm		0 mm	Snow	Light Snow
2:21 AM	0.6 ^°C	0 ^°C	96 ^%	1008.5 hPa	3.2 ^km	Calm		0.25 mm	Snow	Light Snow
2:52 AM	0.6 ^°C	0 ^°C	96 ^%	1008.5 hPa	4 ^km	Calm		0.25 mm	Snow	Light Snow
2:59 AM	0.6 ^°C	0 ^°C	96 ^%	1008.1 hPa	6.4 ^km	Calm		0 mm	Snow	Light Snow
3:43 AM	0.6 ^°C	0 ^°C	96 ^%	1007.8 hPa	2.9 ^km	Calm		0.25 mm	Snow	Light Snow
3:52 AM	0.6 ^°C	0 ^°C	96 ^%	1008.1 hPa	1.6 ^km	WNW (300°)	5.6 ^km/h	0.25 mm	Snow	Light Snow
4:12 AM	0 ^°C	0 ^°C	100 ^%	1007.5 hPa	1.9 ^km	Calm		0 mm	Snow	Light Snow
4:19 AM	0 ^°C	0 ^°C	100 ^%	1007.5 hPa	1.6 ^km	Calm		0 mm	Snow	Light Snow
4:40 AM	0 ^°C	0 ^°C	100 ^%	1007.1 hPa	1.9 ^km	Calm		0 mm	Snow	Light Snow
4:52 AM	0 ^°C	0 ^°C	100 ^%	1007.8 hPa	1.6 ^km	Calm		0 mm	Snow	Light Snow
5:03 AM	0 ^°C	0 ^°C	100 ^%	1007.1 hPa	1.9 ^km	NW (320°)	5.6 ^km/h	0 mm	Snow	Light Snow
5:29 AM	0 ^°C	0 ^°C	100 ^%	1007.1 hPa	1.6 ^km	Calm		0 mm	Snow	Light Snow
5:52 AM	0 ^°C	0 ^°C	100 ^%	1007.5 hPa	2.4 ^km	NNW (330°)	7.4 ^km/h	0 mm	Snow	Light Snow
6:52 AM	-0.6 ^°C	-0.6 ^°C	100 ^%	1008.1 hPa	1.6 ^km	NNW (330°)	11.1 ^km/h	0 mm	Snow	Light Snow
7:52 AM	-0.6 ^°C	-1.7 ^°C	92 ^%	1008.5 hPa	1.6 ^km	WNW (300°)	13 ^km/h	0 mm	Snow	Light Snow
7:59 AM	-0.6 ^°C	-1.7 ^°C	92 ^%	1007.8 hPa	2.4 ^km	NW (310°)	14.8 ^km/h	0 mm	Snow	Light Snow
8:07 AM	-0.6 ^°C	-1.7 ^°C	92 ^%	1007.8 hPa	4 ^km	WNW (300°)	13 ^km/h	0 mm	Snow	Light Snow
8:11 AM	-0.6 ^°C	-1.7 ^°C	92 ^%	1007.8 hPa	4.8 ^km	WNW (300°)	13 ^km/h	0 mm	Snow	Light Snow
8:16 AM	-0.6 ^°C	-1.7 ^°C	92 ^%	1007.8 hPa	3.2 ^km	WNW (300°)	11.1 ^km/h	0 mm	Snow	Light Snow
8:49 AM	-1 ^°C	-2 ^°C	93 ^%	1007.8 hPa	4.8 ^km	WNW (290°)	7.4 ^km/h	0 mm	Snow	Light Snow
8:52 AM	-0.6 ^°C	-1.7 ^°C	92 ^%	1008.5 hPa	4.8 ^km	West (280°)	7.4 ^km/h	0 mm	Snow	Light Snow
9:03 AM	-0.6 ^°C	-1.7 ^°C	92 ^%	1007.8 hPa	3.2 ^km	West (280°)	7.4 ^km/h	0 mm	Snow	Light Snow
9:14 AM	-0.6 ^°C	-1.1 ^°C	96 ^%	1008.1 hPa	4 ^km	Calm		0 mm	Snow	Light Snow
9:24 AM	0 ^°C	-1.1 ^°C	92 ^%	1008.1 hPa	6.4 ^km	Calm		0 mm	Snow	Light Snow
9:36 AM	0 ^°C	-1.1 ^°C	92 ^%	1008.1 hPa	11.3 ^km	WNW (300°)	7.4 ^km/h	0 mm		Overcast
9:52 AM	0 ^°C	-1.1 ^°C	92 ^%	1008.8 hPa	14.5 ^km	West (280°)	5.6 ^km/h	0 mm		Overcast
10:00 AM	0 ^°C	-1.7 ^°C	88 ^%	1008.1 hPa	14.5 ^km	WNW (290°)	9.3 ^km/h			Overcast
10:12 AM	0.6 ^°C	-1.7 ^°C	85 ^%	1008.1 hPa	16.1 ^km	WNW (300°)	9.3 ^km/h	0.25 mm		Overcast
10:45 AM	0.6 ^°C	-1.1 ^°C	89 ^%	1008.1 hPa	16.1 ^km	West (280°)	9.3 ^km/h	0.51 mm		Mostly Cloudy
10:52 AM	0.6 ^°C	-1.1 ^°C	89 ^%	1008.8 hPa	16.1 ^km	West (260°)	7.4 ^km/h	0.51 mm		Mostly Cloudy
11:43 AM	0.6 ^°C	-1.1 ^°C	89 ^%	1008.1 hPa	11.3 ^km	West (270°)	9.3 ^km/h	1.02 mm		Overcast
11:52 AM	0.6 ^°C	-1.7 ^°C	85 ^%	1008.8 hPa	8 ^km	West (270°)	9.3 ^km/h	1.02 mm	Snow	Light Snow
12:01 PM	0.6 ^°C	-1.1 ^°C	89 ^%	1007.8 hPa	2.9 ^km	WNW (300°)	11.1 ^km/h	0.25 mm	Snow	Light Snow
12:13 PM	0.6 ^°C	-1.1 ^°C	89 ^%	1007.8 hPa	4 ^km	WNW (290°)	9.3 ^km/h	0.25 mm	Snow	Light Snow
12:52 PM	1.1 ^°C	-0.6 ^°C	89 ^%	1008.8 hPa	3.2 ^km	WNW (300°)	9.3 ^km/h	0.51 mm	Snow	Light Snow
1:10 PM	1.1 ^°C	-1.1 ^°C	85 ^%	1008.1 hPa	3.2 ^km	West (270°)	11.1 ^km/h	0 mm		Overcast
1:25 PM	1.7 ^°C	-0.6 ^°C	85 ^%	1008.5 hPa	14.5 ^km	WNW (290°)	14.8 ^km/h	0 mm		Overcast
1:31 PM	1.1 ^°C	-1.1 ^°C	85 ^%	1008.5 hPa	14.5 ^km	West (280°)	14.8 ^km/h	0 mm		Overcast
1:52 PM	1.7 ^°C	-1.1 ^°C	82 ^%	1009.1 hPa	16.1 ^km	WNW (290°)	16.7 ^km/h	0 mm		Overcast
2:40 PM	2.2 ^°C	-1.7 ^°C	76 ^%	1009.1 hPa	16.1 ^km	WNW (290°)	16.7 ^km/h			Mostly Cloudy
2:52 PM	1.7 ^°C	-2.2 ^°C	76 ^%	1010.2 hPa	16.1 ^km	WNW (290°)	16.7 ^km/h			Overcast
3:14 PM	1.1 ^°C	-1.7 ^°C	82 ^%	1010.2 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h			Scattered Clouds
3:42 PM	1.1 ^°C	-1.7 ^°C	82 ^%	1010.8 hPa	3.2 ^km	NW (310°)	16.7 ^km/h	0 mm	Snow	Light Snow
3:52 PM	0.6 ^°C	-1.1 ^°C	89 ^%	1011.5 hPa	2.9 ^km	WNW (290°)	13 ^km/h	0 mm	Snow	Light Snow
3:54 PM	0.6 ^°C	-1.1 ^°C	89 ^%	1010.8 hPa	8 ^km	WNW (290°)	14.8 ^km/h	0 mm	Snow	Light Snow
4:52 PM	0.6 ^°C	-1.7 ^°C	85 ^%	1012.9 hPa	16.1 ^km	WNW (300°)	16.7 ^km/h	0 mm		Overcast
5:00 PM	0.6 ^°C	-1.7 ^°C	85 ^%	1012.2 hPa	16.1 ^km	WNW (300°)	18.5 ^km/h	0.25 mm		Overcast
5:52 PM	0 ^°C	-2.8 ^°C	82 ^%	1013.9 hPa	16.1 ^km	WNW (290°)	18.5 ^km/h	0.25 mm		Scattered Clouds
6:52 PM	0 ^°C	-3.3 ^°C	79 ^%	1014.9 hPa	16.1 ^km	WNW (300°)	18.5 ^km/h			Scattered Clouds
7:52 PM	0 ^°C	-3.3 ^°C	79 ^%	1015.6 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h			Clear
8:52 PM	-0.6 ^°C	-3.3 ^°C	82 ^%	1016.3 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h			Clear
9:52 PM	-0.6 ^°C	-3.3 ^°C	82 ^%	1017.3 hPa	16.1 ^km	North				Clear
10:52 PM	0 ^°C	-3.3 ^°C	79 ^%	1017.9 hPa	16.1 ^km	WNW (300°)	18.5 ^km/h			Mostly Cloudy
11:52 PM	-0.6 ^°C	-3.3 ^°C	82 ^%	1019 hPa	16.1 ^km	WNW (290°)	9.3 ^km/h			Clear

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