NAPERVILLE, ILLINOIS

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Elevation: 687 feet Latitude: 41 49N Longitude: 088 04W

WEATHER

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Number of Records: 214,646; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - DECEMBER 19, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	29.1 ^°F	30.9 ^°F (11:51 am)	27 ^°F (12:51 am)
Dewpoint	21.5 ^°F	23 ^°F (3:51 am)	19.9 ^°F (9:51 am)
Humidity	73.3 ^%	81 ^% (12:51 am)	67 ^% (11:51 am)
Barometer	30.30 ⁱⁿ	30.35 ⁱⁿ (9:51 am)	30.26 ⁱⁿ (1:06 am)
Wind Speed	4.7 ^mph	8.1 ^mph (1:51 am)

Weather Element	Average
Visibility	9.9 ^mi
Wind Direction	WSW (240.7 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	36.1 (Base 65)

Averaged from 29 records on December 19, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - DECEMBER 19, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:51 AM	27.0 ^°F	21.9 ^°F	81 ^%	30.29 ⁱⁿ	10.0 ^mi	WNW (290°)	5.8 ^mph			Overcast
1:06 AM	27.0 ^°F	21.9 ^°F	81 ^%	30.26 ⁱⁿ	9.0 ^mi	WNW (300°)	6.9 ^mph			Overcast
1:51 AM	27.0 ^°F	21.9 ^°F	81 ^%	30.29 ⁱⁿ	10.0 ^mi	WNW (300°)	8.1 ^mph			Overcast
2:51 AM	28.0 ^°F	21.9 ^°F	78 ^%	30.29 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph			Overcast
3:51 AM	28.0 ^°F	23.0 ^°F	81 ^%	30.29 ⁱⁿ	10.0 ^mi	NW (310°)	5.8 ^mph	0.00 ⁱⁿ		Overcast
4:51 AM	28.0 ^°F	23.0 ^°F	81 ^%	30.29 ⁱⁿ	9.0 ^mi	North (360°)	5.8 ^mph	0.00 ⁱⁿ	Snow	Light Snow
5:51 AM	28.0 ^°F	21.9 ^°F	78 ^%	30.30 ⁱⁿ	10.0 ^mi	North (350°)	5.8 ^mph	0.00 ⁱⁿ		Overcast
6:51 AM	28.0 ^°F	21.9 ^°F	78 ^%	30.32 ⁱⁿ	10.0 ^mi	NNE (20°)	8.1 ^mph			Overcast
7:51 AM	28.0 ^°F	21.0 ^°F	75 ^%	30.31 ⁱⁿ	10.0 ^mi	North (350°)	5.8 ^mph			Overcast
8:51 AM	28.0 ^°F	21.0 ^°F	75 ^%	30.33 ⁱⁿ	10.0 ^mi	North (360°)	6.9 ^mph			Overcast
9:06 AM	28.0 ^°F	21.0 ^°F	75 ^%	30.30 ⁱⁿ	10.0 ^mi	North (350°)	6.9 ^mph			Overcast
9:51 AM	28.9 ^°F	19.9 ^°F	69 ^%	30.35 ⁱⁿ	10.0 ^mi	NNW (330°)	5.8 ^mph			Overcast
10:51 AM	28.9 ^°F	21.0 ^°F	72 ^%	30.33 ⁱⁿ	10.0 ^mi	NW (310°)	3.5 ^mph			Overcast
11:29 AM	28.9 ^°F	21.0 ^°F	72 ^%	30.30 ⁱⁿ	10.0 ^mi	NNW (340°)	3.5 ^mph			Overcast
11:51 AM	30.9 ^°F	21.0 ^°F	67 ^%	30.32 ⁱⁿ	10.0 ^mi	North (350°)	3.5 ^mph			Overcast
12:51 PM	30.0 ^°F	21.0 ^°F	69 ^%	30.30 ⁱⁿ	10.0 ^mi	North (10°)	5.8 ^mph			Overcast
1:51 PM	30.9 ^°F	21.0 ^°F	67 ^%	30.28 ⁱⁿ	10.0 ^mi	ENE (60°)	5.8 ^mph			Overcast
2:51 PM	30.9 ^°F	21.0 ^°F	67 ^%	30.29 ⁱⁿ	10.0 ^mi	Calm				Overcast
3:27 PM	30.9 ^°F	21.0 ^°F	67 ^%	30.28 ⁱⁿ	10.0 ^mi	SSE (160°)	3.5 ^mph			Overcast
3:51 PM	30.9 ^°F	21.9 ^°F	69 ^%	30.32 ⁱⁿ	9.0 ^mi	South (170°)	3.5 ^mph			Overcast
4:29 PM	30.9 ^°F	21.9 ^°F	69 ^%	30.31 ⁱⁿ	10.0 ^mi	Calm				Overcast
4:51 PM	30.9 ^°F	21.9 ^°F	69 ^%	30.33 ⁱⁿ	10.0 ^mi	South (190°)	4.6 ^mph			Overcast
5:51 PM	30.9 ^°F	21.9 ^°F	69 ^%	30.31 ⁱⁿ	10.0 ^mi	NNW (340°)	6.9 ^mph			Overcast
6:51 PM	30.0 ^°F	21.9 ^°F	72 ^%	30.30 ⁱⁿ	10.0 ^mi	North (350°)	6.9 ^mph			Overcast
7:51 PM	30.0 ^°F	21.0 ^°F	69 ^%	30.30 ⁱⁿ	10.0 ^mi	North (360°)	5.8 ^mph			Overcast
8:51 PM	30.0 ^°F	21.0 ^°F	69 ^%	30.29 ⁱⁿ	10.0 ^mi	North (360°)	4.6 ^mph			Overcast
9:51 PM	28.9 ^°F	21.0 ^°F	72 ^%	30.29 ⁱⁿ	10.0 ^mi	North (350°)	3.5 ^mph			Overcast
10:51 PM	28.9 ^°F	21.9 ^°F	75 ^%	30.28 ⁱⁿ	10.0 ^mi	Calm				Overcast
11:51 PM	28.0 ^°F	21.9 ^°F	78 ^%	30.28 ⁱⁿ	10.0 ^mi	Calm				Overcast

Hourly data recorded from KORD, located miles away from Naperville, Illinois