NAPERVILLE, ILLINOIS

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Elevation: 209 meters 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 - 15 SEPTEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	13.6 ^°C	16.7 ^°C (3:51 am)	10.6 ^°C (4:51 am)
Dewpoint	9.6 ^°C	11.7 ^°C (10:51 pm)	7.8 ^°C (2:51 am)
Humidity	77.2 ^%	87 ^% (7:35 am)	63 ^% (4:51 am)
Barometer	1020.3 ^hPa	1022 hPa (5:51 am)	1019 hPa (1:51 am)
Wind Speed	9.3 ^km/h	20.4 ^km/h (9:51 am)

Weather Element	Average
Visibility	15.4 ^km
Wind Direction	S (175 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	4.7 (Base 18.3)
Growing Degree Days	3.7 (Base 10)

Averaged from 32 records on 15 September, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 15 SEPTEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:51 AM	10.6 ^°C	7.8 ^°C	83 ^%	1022 hPa	16.1 ^km	South (180°)	5.6 ^km/h			Scattered Clouds
1:51 AM	11.1 ^°C	7.8 ^°C	80 ^%	1022 hPa	16.1 ^km	Calm				Mostly Cloudy
2:51 AM	10.6 ^°C	7.8 ^°C	83 ^%	1021.7 hPa	16.1 ^km	Calm				Mostly Cloudy
3:51 AM	11 ^°C	8 ^°C	82 ^%	1021 hPa	16.1 ^km	Calm				Mostly Cloudy
4:51 AM	11.7 ^°C	7.8 ^°C	77 ^%	1021 hPa	16.1 ^km	Calm				Overcast
5:51 AM	12.2 ^°C	7.8 ^°C	75 ^%	1020.7 hPa	16.1 ^km	Calm				Overcast
6:51 AM	12 ^°C	9 ^°C	82 ^%	1021 hPa	16.1 ^km	West (260°)	5.6 ^km/h			Overcast
7:51 AM	13.3 ^°C	8.3 ^°C	72 ^%	1020.7 hPa	16.1 ^km	Calm				Overcast
8:51 AM	13.9 ^°C	8.3 ^°C	69 ^%	1020.7 hPa	16.1 ^km	South (190°)	9.3 ^km/h			Overcast
9:51 AM	14.4 ^°C	8.3 ^°C	67 ^%	1020 hPa	16.1 ^km	WSW (240°)	7.4 ^km/h			Overcast
10:51 AM	15 ^°C	8.9 ^°C	67 ^%	1020.3 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h			Overcast
11:51 AM	15 ^°C	9.4 ^°C	69 ^%	1020 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h			Overcast
12:51 PM	16 ^°C	9 ^°C	63 ^%	1019.3 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h			Overcast
1:51 PM	16.7 ^°C	10 ^°C	65 ^%	1019 hPa	16.1 ^km	SSW (200°)	13 ^km/h			Overcast
2:51 PM	16.1 ^°C	10 ^°C	67 ^%	1019 hPa	16.1 ^km	WSW (240°)	11.1 ^km/h			Overcast
3:35 PM	16.1 ^°C	10.6 ^°C	70 ^%	1019 hPa	8 ^km	WNW (290°)	9.3 ^km/h	0 mm		Light Drizzle
3:51 PM	15.6 ^°C	10.6 ^°C	72 ^%	1019 hPa	6.4 ^km	NW (320°)	14.8 ^km/h	0 mm	Rain	Light Rain
4:18 PM	15 ^°C	11.7 ^°C	81 ^%	1019 hPa	12.9 ^km	NW (310°)	9.3 ^km/h	0 mm		Overcast
4:41 PM	15 ^°C	11.7 ^°C	81 ^%	1019 hPa	16.1 ^km	NW (320°)	9.3 ^km/h	0 mm		Overcast
4:51 PM	15 ^°C	11.7 ^°C	81 ^%	1019.3 hPa	16.1 ^km	NW (320°)	7.4 ^km/h	0 mm		Overcast
5:51 PM	15 ^°C	11.7 ^°C	81 ^%	1019.3 hPa	16.1 ^km	NW (320°)	7.4 ^km/h			Overcast
6:25 PM	15 ^°C	11.7 ^°C	81 ^%	1019.6 hPa	16.1 ^km	North (10°)	20.4 ^km/h	0 mm	Rain	Light Rain
6:51 PM	13.9 ^°C	11.7 ^°C	87 ^%	1020 hPa	16.1 ^km	NE (40°)	13 ^km/h	0 mm		Overcast
7:02 PM	13.9 ^°C	10.6 ^°C	81 ^%	1019.6 hPa	16.1 ^km	NNE (30°)	13 ^km/h			Mostly Cloudy
7:23 PM	13.9 ^°C	10.6 ^°C	81 ^%	1019.6 hPa	16.1 ^km	NNE (20°)	16.7 ^km/h			Mostly Cloudy
7:51 PM	13.9 ^°C	10.6 ^°C	81 ^%	1020.3 hPa	16.1 ^km	NNE (20°)	20.4 ^km/h			Overcast
8:02 PM	13.3 ^°C	10 ^°C	80 ^%	1020.3 hPa	16.1 ^km	North (10°)	18.5 ^km/h			Overcast
8:37 PM	13.3 ^°C	10 ^°C	80 ^%	1020.7 hPa	16.1 ^km	North (360°)	14.8 ^km/h			Mostly Cloudy
8:51 PM	12.8 ^°C	10 ^°C	83 ^%	1021 hPa	16.1 ^km	North (350°)	13 ^km/h			Partly Cloudy
9:51 PM	12.2 ^°C	8.9 ^°C	80 ^%	1021.3 hPa	16.1 ^km	NNW (330°)	13 ^km/h			Partly Cloudy
10:51 PM	11.7 ^°C	8.9 ^°C	83 ^%	1021.7 hPa	16.1 ^km	NW (320°)	11.1 ^km/h			Partly Cloudy
11:51 PM	11.1 ^°C	8.9 ^°C	86 ^%	1022 hPa	16.1 ^km	WNW (300°)	9.3 ^km/h			Partly Cloudy

Hourly data recorded from KORD, located 0 kilometers away from Naperville, Illinois