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 - 31 JANUARY, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	-9.9 ^°C	-6.7 ^°C (12:52 am)	-15 ^°C (11:19 pm)
Dewpoint	-14.7 ^°C	-10 ^°C (12:33 am)	-19 ^°C (11:19 pm)
Humidity	69 ^%	80 ^% (12:33 am)	59 ^% (2:52 pm)
Barometer	1011.5 ^hPa	1022 hPa (11:52 pm)	1003 hPa (12:33 am)
Wind Speed	24 ^km/h	37 ^km/h (3:52 am)
Wind Gust		53.8 ^km/h (4:05 am)

Weather Element	Average
Visibility	12.4 ^km
Wind Direction	WNW (280.7 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	29.2 (Base 18.3)

Averaged from 41 records on 31 January, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 31 JANUARY, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:33 AM	-7 ^°C	-10 ^°C	80 ^%	1003 hPa	8 ^km	WNW (290°)	16.7 ^km/h		0 mm	Snow	Light Snow
12:52 AM	-6.7 ^°C	-10 ^°C	78 ^%	1004.4 hPa	8 ^km	West (280°)	24.1 ^km/h	33.3 ^km/h	0 mm	Snow	Light Snow
1:28 AM	-7 ^°C	-11 ^°C	74 ^%	1004.1 hPa	16.1 ^km	WNW (290°)	25.9 ^km/h		0 mm		Overcast
1:45 AM	-7 ^°C	-11 ^°C	74 ^%	1004.4 hPa	6.4 ^km	West (280°)	22.2 ^km/h	37 ^km/h	0 mm	Snow	Light Snow
1:52 AM	-7.2 ^°C	-11.1 ^°C	74 ^%	1005.4 hPa	6.4 ^km	West (280°)	27.8 ^km/h	38.9 ^km/h	0 mm	Snow	Light Snow
2:52 AM	-7.8 ^°C	-11.7 ^°C	74 ^%	1006.1 hPa	11.3 ^km	West (280°)	22.2 ^km/h	37 ^km/h	0 mm	Snow	Light Snow
3:52 AM	-7.8 ^°C	-13.3 ^°C	65 ^%	1006.4 hPa	14.5 ^km	WNW (290°)	37 ^km/h	48.1 ^km/h	0 mm		Overcast
4:05 AM	-8 ^°C	-14 ^°C	63 ^%	1005.8 hPa	16.1 ^km	WNW (290°)	27.8 ^km/h	53.8 ^km/h			Overcast
4:52 AM	-8.3 ^°C	-14.4 ^°C	62 ^%	1007.1 hPa	16.1 ^km	West (280°)	25.9 ^km/h	48.1 ^km/h			Overcast
5:41 AM	-8 ^°C	-13 ^°C	68 ^%	1006.8 hPa	16.1 ^km	WNW (290°)	22.2 ^km/h	38.9 ^km/h			Overcast
5:52 AM	-8.3 ^°C	-13.3 ^°C	68 ^%	1007.8 hPa	14.5 ^km	WNW (290°)	24.1 ^km/h	33.3 ^km/h			Overcast
6:52 AM	-8.3 ^°C	-13.3 ^°C	68 ^%	1008.5 hPa	14.5 ^km	West (280°)	14.8 ^km/h	33.3 ^km/h	0 mm		Overcast
7:00 AM	-8 ^°C	-13 ^°C	68 ^%	1007.5 hPa	14.5 ^km	West (270°)	20.4 ^km/h				Overcast
7:52 AM	-8.9 ^°C	-13.9 ^°C	68 ^%	1009.5 hPa	11.3 ^km	West (270°)	27.8 ^km/h	42.6 ^km/h	0 mm		Overcast
8:09 AM	-9 ^°C	-14 ^°C	68 ^%	1008.8 hPa	12.9 ^km	West (270°)	27.8 ^km/h	35.2 ^km/h			Mostly Cloudy
8:52 AM	-8.9 ^°C	-13.3 ^°C	71 ^%	1010.5 hPa	14.5 ^km	West (280°)	22.2 ^km/h	37 ^km/h	0 mm		Overcast
9:03 AM	-9 ^°C	-13 ^°C	73 ^%	1009.5 hPa	1.6 ^km	West (280°)	20.4 ^km/h		0 mm	Snow	Light Snow
9:10 AM	-9 ^°C	-13 ^°C	73 ^%	1009.5 hPa	3.2 ^km	West (280°)	24.1 ^km/h	37 ^km/h	0 mm	Snow	Light Snow
9:19 AM	-9 ^°C	-13 ^°C	73 ^%	1009.5 hPa	8 ^km	West (260°)	20.4 ^km/h	35.2 ^km/h	0 mm		Haze
9:29 AM	-9 ^°C	-13 ^°C	73 ^%	1009.8 hPa	6.4 ^km	West (280°)	18.5 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
9:44 AM	-9 ^°C	-14 ^°C	68 ^%	1009.8 hPa	12.9 ^km	West (270°)	20.4 ^km/h		0 mm		Overcast
9:52 AM	-8.9 ^°C	-13.3 ^°C	71 ^%	1011.2 hPa	6.4 ^km	West (280°)	25.9 ^km/h	33.3 ^km/h	0 mm	Snow	Light Snow
10:13 AM	-9 ^°C	-15 ^°C	62 ^%	1010.5 hPa	12.9 ^km	West (280°)	25.9 ^km/h	35.2 ^km/h	0 mm		Mostly Cloudy
10:22 AM	-9 ^°C	-14 ^°C	68 ^%	1010.5 hPa	12.9 ^km	West (280°)	22.2 ^km/h	37 ^km/h	0 mm		Mostly Cloudy
10:52 AM	-9.4 ^°C	-14.4 ^°C	68 ^%	1011.9 hPa	16.1 ^km	West (270°)	25.9 ^km/h	37 ^km/h	0 mm		Mostly Cloudy
11:52 AM	-9.4 ^°C	-14.4 ^°C	68 ^%	1012.2 hPa	8 ^km	West (280°)	22.2 ^km/h		0 mm		Haze
12:52 PM	-10 ^°C	-14.4 ^°C	71 ^%	1012.9 hPa	6.4 ^km	West (270°)	24.1 ^km/h		0 mm	Snow	Light Snow
1:52 PM	-10 ^°C	-15.6 ^°C	64 ^%	1013.2 hPa	14.5 ^km	West (280°)	25.9 ^km/h	35.2 ^km/h	0 mm		Overcast
2:52 PM	-10 ^°C	-16.7 ^°C	59 ^%	1013.9 hPa	16.1 ^km	West (270°)	24.1 ^km/h	38.9 ^km/h	0 mm		Overcast
3:52 PM	-10.6 ^°C	-16.7 ^°C	62 ^%	1014.6 hPa	16.1 ^km	West (280°)	22.2 ^km/h	37 ^km/h			Overcast
4:52 PM	-11.1 ^°C	-17.2 ^°C	61 ^%	1015.6 hPa	16.1 ^km	West (270°)	27.8 ^km/h	35.2 ^km/h			Overcast
5:52 PM	-12.2 ^°C	-17.2 ^°C	67 ^%	1016.6 hPa	16.1 ^km	WNW (290°)	20.4 ^km/h	44.4 ^km/h			Mostly Cloudy
6:02 PM	-12 ^°C	-18 ^°C	62 ^%	1015.6 hPa	16.1 ^km	West (280°)	22.2 ^km/h	33.3 ^km/h			Scattered Clouds
6:52 PM	-12.8 ^°C	-17.8 ^°C	67 ^%	1017.6 hPa	16.1 ^km	West (270°)	29.6 ^km/h	42.6 ^km/h			Mostly Cloudy
7:52 PM	-13.3 ^°C	-18.3 ^°C	67 ^%	1019 hPa	16.1 ^km	WNW (290°)	27.8 ^km/h	37 ^km/h			Overcast
8:52 PM	-13.9 ^°C	-18.3 ^°C	70 ^%	1019.6 hPa	12.9 ^km	West (280°)	24.1 ^km/h	35.2 ^km/h			Overcast
9:52 PM	-14.4 ^°C	-18.3 ^°C	73 ^%	1020.7 hPa	11.3 ^km	WNW (290°)	18.5 ^km/h	40.7 ^km/h			Overcast
10:21 PM	-14 ^°C	-18 ^°C	72 ^%	1019.6 hPa	12.9 ^km	WNW (290°)	27.8 ^km/h	35.2 ^km/h			Overcast
10:52 PM	-14.4 ^°C	-18.9 ^°C	69 ^%	1021.3 hPa	12.9 ^km	WNW (300°)	25.9 ^km/h	37 ^km/h			Overcast
11:19 PM	-15 ^°C	-19 ^°C	72 ^%	1020 hPa	16.1 ^km	WNW (290°)	20.4 ^km/h	35.2 ^km/h			Scattered Clouds
11:52 PM	-15 ^°C	-18.9 ^°C	73 ^%	1022 hPa	16.1 ^km	WNW (290°)	25.9 ^km/h	38.9 ^km/h			Clear

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