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 - 12 OCTOBER, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	18.4 ^°C	23.9 ^°C (3:52 pm)	12.2 ^°C (11:52 pm)
Dewpoint	8.5 ^°C	13.3 ^°C (8:52 am)	2.8 ^°C (3:52 pm)
Humidity	54.9 ^%	78 ^% (7:52 am)	25 ^% (3:52 pm)
Barometer	1000 ^hPa	1003 hPa (12:52 am)	997.6 hPa (3:52 pm)
Wind Speed	23.3 ^km/h	38.9 ^km/h (3:52 pm)
Wind Gust		55.5 ^km/h (3:52 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	WSW (247.5 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	0.3 (Base 18.3)
Growing Degree Days	8.1 (Base 10)

Averaged from 24 records on 12 October, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 12 OCTOBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:52 AM	18.9 ^°C	10 ^°C	56 ^%	1003 hPa	16.1 ^km	SSW (200°)	24.1 ^km/h		Clear
1:52 AM	18.3 ^°C	10.6 ^°C	61 ^%	1002.4 hPa	16.1 ^km	SSW (200°)	24.1 ^km/h	40.7 ^km/h	Clear
2:52 AM	17.8 ^°C	11.1 ^°C	65 ^%	1001.4 hPa	16.1 ^km	SSW (200°)	20.4 ^km/h	35.2 ^km/h	Clear
3:52 AM	17.8 ^°C	11.7 ^°C	67 ^%	1000 hPa	16.1 ^km	SSW (200°)	25.9 ^km/h		Clear
4:52 AM	17.2 ^°C	11.7 ^°C	70 ^%	999.7 hPa	16.1 ^km	SSW (200°)	20.4 ^km/h	31.5 ^km/h	Clear
5:52 AM	16.7 ^°C	12.2 ^°C	75 ^%	999.7 hPa	16.1 ^km	SSW (200°)	16.7 ^km/h		Clear
6:52 AM	16.7 ^°C	12.2 ^°C	75 ^%	999.3 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h		Clear
7:52 AM	16.7 ^°C	12.8 ^°C	78 ^%	999.3 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h		Clear
8:52 AM	17.8 ^°C	13.3 ^°C	75 ^%	999.7 hPa	16.1 ^km	WSW (240°)	20.4 ^km/h		Clear
9:52 AM	20 ^°C	12.8 ^°C	63 ^%	1000.3 hPa	16.1 ^km	West (280°)	24.1 ^km/h	35.2 ^km/h	Clear
10:52 AM	20 ^°C	10.6 ^°C	55 ^%	1000 hPa	16.1 ^km	West (280°)	13 ^km/h	29.6 ^km/h	Clear
11:52 AM	20 ^°C	8.9 ^°C	49 ^%	1000.7 hPa	16.1 ^km	West (280°)	14.8 ^km/h		Clear
12:52 PM	19.4 ^°C	7.8 ^°C	47 ^%	999.7 hPa	16.1 ^km	WSW (240°)	14.8 ^km/h		Partly Cloudy
1:52 PM	21.1 ^°C	7.2 ^°C	41 ^%	998.6 hPa	16.1 ^km	SSW (210°)	14.8 ^km/h		Clear
2:52 PM	22.2 ^°C	5.6 ^°C	34 ^%	998 hPa	16.1 ^km	SW (220°)	25.9 ^km/h	38.9 ^km/h	Clear
3:52 PM	23.9 ^°C	2.8 ^°C	25 ^%	997.6 hPa	16.1 ^km	West (260°)	38.9 ^km/h	55.5 ^km/h	Clear
4:52 PM	22.2 ^°C	3.9 ^°C	30 ^%	998 hPa	16.1 ^km	West (270°)	29.6 ^km/h	53.8 ^km/h	Clear
5:52 PM	20.6 ^°C	4.4 ^°C	35 ^%	998.6 hPa	16.1 ^km	West (280°)	20.4 ^km/h	35.2 ^km/h	Mostly Cloudy
6:52 PM	18.3 ^°C	5.6 ^°C	43 ^%	999.3 hPa	16.1 ^km	West (280°)	31.5 ^km/h	55.5 ^km/h	Overcast
7:52 PM	17.2 ^°C	5.6 ^°C	46 ^%	1000 hPa	16.1 ^km	West (270°)	33.3 ^km/h	44.4 ^km/h	Clear
8:52 PM	16.7 ^°C	5.6 ^°C	48 ^%	1000 hPa	16.1 ^km	WNW (290°)	27.8 ^km/h	44.4 ^km/h	Overcast
9:52 PM	15 ^°C	6.7 ^°C	58 ^%	1000.3 hPa	16.1 ^km	WNW (300°)	27.8 ^km/h	46.3 ^km/h	Overcast
10:52 PM	13.9 ^°C	6.7 ^°C	62 ^%	1001 hPa	16.1 ^km	NW (310°)	25.9 ^km/h	35.2 ^km/h	Overcast
11:52 PM	12.2 ^°C	4.4 ^°C	59 ^%	1001.7 hPa	16.1 ^km	NW (310°)	31.5 ^km/h	46.3 ^km/h	Mostly Cloudy

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