CHICAGO, ILLINOIS

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Elevation: 674 feet 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 - SEPTEMBER 21, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	61.8 ^°F	72 ^°F (12:19 am)	48.9 ^°F (11:52 pm)
Dewpoint	52.5 ^°F	66 ^°F (12:19 am)	44.1 ^°F (11:52 pm)
Humidity	72 ^%	87 ^% (1:52 am)	47 ^% (2:52 pm)
Barometer	29.89 ⁱⁿ	30.16 ⁱⁿ (11:52 pm)	29.70 ⁱⁿ (12:52 am)
Wind Speed	12.3 ^mph	20.7 ^mph (12:32 pm)
Wind Gust		28.8 ^mph (2:38 am)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	WSW (231 °)

Weather Element	Total
Precipitation	0.07 ⁱⁿ
Heating Degree Days	4.6 (Base 65)
Growing Degree Days	10.5 (Base 50)

Averaged from 30 records on September 21, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 21, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:19 AM	72.0 ^°F	66.0 ^°F	81 ^%	29.71 ⁱⁿ	9.0 ^mi	WSW (240°)	10.4 ^mph		0.00 ⁱⁿ	Rain-Thunderstorm	Light Rain
12:52 AM	69.1 ^°F	64.0 ^°F	84 ^%	29.70 ⁱⁿ	10.0 ^mi	WSW (250°)	12.7 ^mph	21.9 ^mph	0.07 ⁱⁿ	Rain	Light Rain
1:52 AM	66.9 ^°F	63.0 ^°F	87 ^%	29.72 ⁱⁿ	10.0 ^mi	West (280°)	9.2 ^mph		0.00 ⁱⁿ		Mostly Cloudy
2:30 AM	66.0 ^°F	57.9 ^°F	75 ^%	29.74 ⁱⁿ	10.0 ^mi	WNW (300°)	17.3 ^mph	26.5 ^mph			Mostly Cloudy
2:38 AM	64.9 ^°F	57.9 ^°F	78 ^%	29.74 ⁱⁿ	10.0 ^mi	WNW (290°)	18.4 ^mph	28.8 ^mph			Scattered Clouds
2:52 AM	64.9 ^°F	57.9 ^°F	78 ^%	29.74 ⁱⁿ	10.0 ^mi	WNW (300°)	16.1 ^mph	26.5 ^mph			Partly Cloudy
3:09 AM	64.9 ^°F	57.0 ^°F	75 ^%	29.75 ⁱⁿ	10.0 ^mi	WNW (290°)	12.7 ^mph	23.0 ^mph			Mostly Cloudy
3:32 AM	63.0 ^°F	55.9 ^°F	78 ^%	29.76 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	24.2 ^mph			Scattered Clouds
3:52 AM	62.1 ^°F	55.0 ^°F	78 ^%	29.76 ⁱⁿ	10.0 ^mi	West (280°)	17.3 ^mph	24.2 ^mph			Clear
4:52 AM	60.1 ^°F	51.1 ^°F	72 ^%	29.78 ⁱⁿ	10.0 ^mi	WNW (290°)	10.4 ^mph	19.6 ^mph			Clear
5:52 AM	59.0 ^°F	51.1 ^°F	75 ^%	29.78 ⁱⁿ	10.0 ^mi	West (270°)	11.5 ^mph	23.0 ^mph			Clear
6:52 AM	59.0 ^°F	50.0 ^°F	72 ^%	29.79 ⁱⁿ	10.0 ^mi	West (270°)	13.8 ^mph	23.0 ^mph			Clear
7:52 AM	59.0 ^°F	50.0 ^°F	72 ^%	29.81 ⁱⁿ	10.0 ^mi	West (270°)	16.1 ^mph	26.5 ^mph			Scattered Clouds
9:38 AM	61.0 ^°F	50.0 ^°F	67 ^%	29.85 ⁱⁿ	10.0 ^mi	WNW (300°)	15.0 ^mph	25.3 ^mph			Overcast
9:52 AM	60.1 ^°F	50.0 ^°F	69 ^%	29.85 ⁱⁿ	10.0 ^mi	WNW (300°)	12.7 ^mph				Overcast
10:52 AM	61.0 ^°F	50.0 ^°F	67 ^%	29.88 ⁱⁿ	10.0 ^mi	WNW (300°)	19.6 ^mph	26.5 ^mph			Overcast
11:52 AM	64.0 ^°F	52.0 ^°F	65 ^%	29.91 ⁱⁿ	10.0 ^mi	NW (320°)	12.7 ^mph	23.0 ^mph			Mostly Cloudy
12:25 PM	63.0 ^°F	51.1 ^°F	65 ^%	29.93 ⁱⁿ	10.0 ^mi	NW (320°)	16.1 ^mph	25.3 ^mph			Overcast
12:32 PM	63.0 ^°F	51.1 ^°F	65 ^%	29.93 ⁱⁿ	10.0 ^mi	NW (320°)	20.7 ^mph	24.2 ^mph			Overcast
12:52 PM	66.0 ^°F	52.0 ^°F	60 ^%	29.94 ⁱⁿ	10.0 ^mi	NW (310°)	16.1 ^mph	27.6 ^mph			Mostly Cloudy
1:52 PM	64.9 ^°F	51.1 ^°F	61 ^%	29.95 ⁱⁿ	10.0 ^mi	NNW (330°)	13.8 ^mph	21.9 ^mph			Overcast
2:52 PM	70.0 ^°F	48.9 ^°F	47 ^%	29.96 ⁱⁿ	10.0 ^mi	NNW (340°)	16.1 ^mph				Overcast
3:52 PM	62.1 ^°F	51.1 ^°F	67 ^%	29.99 ⁱⁿ	10.0 ^mi	NE (40°)	12.7 ^mph				Overcast
4:52 PM	61.0 ^°F	50.0 ^°F	67 ^%	30.01 ⁱⁿ	10.0 ^mi	NNE (30°)	12.7 ^mph				Mostly Cloudy
5:52 PM	59.0 ^°F	50.0 ^°F	72 ^%	30.05 ⁱⁿ	10.0 ^mi	NNE (20°)	9.2 ^mph				Scattered Clouds
6:52 PM	57.9 ^°F	48.9 ^°F	72 ^%	30.07 ⁱⁿ	10.0 ^mi	Calm					Scattered Clouds
7:52 PM	57.0 ^°F	46.9 ^°F	69 ^%	30.11 ⁱⁿ	10.0 ^mi	NE (40°)	6.9 ^mph				Scattered Clouds
8:52 PM	54.0 ^°F	46.0 ^°F	75 ^%	30.14 ⁱⁿ	10.0 ^mi	Calm					Clear
9:52 PM	51.1 ^°F	46.0 ^°F	83 ^%	30.15 ⁱⁿ	10.0 ^mi	Calm					Clear
11:52 PM	48.9 ^°F	44.1 ^°F	83 ^%	30.16 ⁱⁿ	10.0 ^mi	NNW (330°)	3.5 ^mph				Clear

Hourly data recorded from KPWK, located miles away from Chicago, Illinois