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 - DECEMBER 21, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	34.2 ^°F	37 ^°F (1:40 pm)	32 ^°F (12:52 am)
Dewpoint	27.3 ^°F	28.9 ^°F (6:52 pm)	26.1 ^°F (12:52 am)
Humidity	76.3 ^%	82 ^% (11:52 pm)	70 ^% (1:40 pm)
Barometer	30.17 ⁱⁿ	30.27 ⁱⁿ (12:52 am)	30.05 ⁱⁿ (8:49 pm)
Wind Speed	9.4 ^mph	12.7 ^mph (1:40 pm)

Weather Element	Average
Visibility	7.5 ^mi
Wind Direction	SSE (171.6 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	30.5 (Base 65)

Averaged from 31 records on December 21, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - DECEMBER 21, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:52 AM	32.0 ^°F	26.1 ^°F	79 ^%	30.27 ⁱⁿ	8.0 ^mi	South (180°)	6.9 ^mph	Overcast
1:20 AM	32.0 ^°F	26.1 ^°F	79 ^%	30.25 ⁱⁿ	8.0 ^mi	South (180°)	6.9 ^mph	Overcast
1:43 AM	32.0 ^°F	26.1 ^°F	79 ^%	30.25 ⁱⁿ	8.0 ^mi	South (180°)	6.9 ^mph	Overcast
1:52 AM	32.0 ^°F	26.1 ^°F	79 ^%	30.27 ⁱⁿ	8.0 ^mi	South (180°)	8.1 ^mph	Overcast
2:52 AM	32.0 ^°F	26.1 ^°F	79 ^%	30.27 ⁱⁿ	8.0 ^mi	South (180°)	5.8 ^mph	Overcast
3:17 AM	32.0 ^°F	26.1 ^°F	79 ^%	30.24 ⁱⁿ	8.0 ^mi	South (180°)	6.9 ^mph	Overcast
3:33 AM	32.0 ^°F	26.1 ^°F	79 ^%	30.23 ⁱⁿ	8.0 ^mi	South (180°)	6.9 ^mph	Overcast
3:52 AM	33.1 ^°F	26.1 ^°F	75 ^%	30.25 ⁱⁿ	8.0 ^mi	South (170°)	6.9 ^mph	Overcast
4:52 AM	33.1 ^°F	27.0 ^°F	78 ^%	30.25 ⁱⁿ	8.0 ^mi	South (180°)	6.9 ^mph	Overcast
5:52 AM	33.1 ^°F	27.0 ^°F	78 ^%	30.24 ⁱⁿ	8.0 ^mi	South (170°)	9.2 ^mph	Overcast
6:52 AM	33.1 ^°F	27.0 ^°F	78 ^%	30.25 ⁱⁿ	8.0 ^mi	South (170°)	10.4 ^mph	Overcast
7:52 AM	33.1 ^°F	27.0 ^°F	78 ^%	30.24 ⁱⁿ	7.0 ^mi	South (180°)	10.4 ^mph	Overcast
8:52 AM	33.1 ^°F	27.0 ^°F	78 ^%	30.23 ⁱⁿ	6.0 ^mi	South (170°)	9.2 ^mph	Haze
9:52 AM	34.0 ^°F	27.0 ^°F	75 ^%	30.23 ⁱⁿ	6.0 ^mi	South (170°)	9.2 ^mph	Haze
10:52 AM	35.1 ^°F	28.0 ^°F	76 ^%	30.21 ⁱⁿ	6.0 ^mi	South (180°)	10.4 ^mph	Haze
11:52 AM	35.1 ^°F	28.0 ^°F	76 ^%	30.18 ⁱⁿ	6.0 ^mi	South (170°)	9.2 ^mph	Haze
12:52 PM	36.0 ^°F	28.0 ^°F	73 ^%	30.15 ⁱⁿ	7.0 ^mi	South (180°)	11.5 ^mph	Overcast
1:40 PM	37.0 ^°F	28.0 ^°F	70 ^%	30.11 ⁱⁿ	7.0 ^mi	South (170°)	12.7 ^mph	Overcast
1:52 PM	37.0 ^°F	28.0 ^°F	70 ^%	30.12 ⁱⁿ	7.0 ^mi	South (180°)	11.5 ^mph	Overcast
2:52 PM	37.0 ^°F	28.0 ^°F	70 ^%	30.12 ⁱⁿ	8.0 ^mi	South (180°)	11.5 ^mph	Overcast
3:52 PM	36.0 ^°F	28.0 ^°F	73 ^%	30.12 ⁱⁿ	7.0 ^mi	SSE (160°)	11.5 ^mph	Overcast
4:52 PM	36.0 ^°F	28.0 ^°F	73 ^%	30.12 ⁱⁿ	8.0 ^mi	SSE (160°)	9.2 ^mph	Overcast
5:31 PM	36.0 ^°F	28.0 ^°F	73 ^%	30.10 ⁱⁿ	8.0 ^mi	South (170°)	10.4 ^mph	Overcast
5:52 PM	35.1 ^°F	28.0 ^°F	76 ^%	30.12 ⁱⁿ	8.0 ^mi	South (170°)	11.5 ^mph	Overcast
6:52 PM	36.0 ^°F	28.9 ^°F	76 ^%	30.12 ⁱⁿ	9.0 ^mi	SSE (160°)	10.4 ^mph	Overcast
7:52 PM	36.0 ^°F	28.9 ^°F	76 ^%	30.09 ⁱⁿ	8.0 ^mi	SSE (160°)	9.2 ^mph	Overcast
8:49 PM	35.6 ^°F	28.4 ^°F	75 ^%	30.05 ⁱⁿ	8.0 ^mi	SSE (160°)	10.4 ^mph	Scattered Clouds
8:52 PM	35.1 ^°F	28.0 ^°F	76 ^%	30.08 ⁱⁿ	8.0 ^mi	SSE (160°)	11.5 ^mph	Partly Cloudy
9:52 PM	34.0 ^°F	28.0 ^°F	79 ^%	30.06 ⁱⁿ	7.0 ^mi	SSE (160°)	10.4 ^mph	Clear
10:52 PM	33.1 ^°F	27.0 ^°F	78 ^%	30.07 ⁱⁿ	6.0 ^mi	South (170°)	10.4 ^mph	Haze
11:52 PM	32.0 ^°F	27.0 ^°F	82 ^%	30.05 ⁱⁿ	6.0 ^mi	SSE (160°)	9.2 ^mph	Haze

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