ANN ARBOR, MICHIGAN

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Elevation: 231 meters Latitude: 42 17N Longitude: 083 43W

WEATHER

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Number of Records: 223,647; Date Range: 1/1/95 - 3/21/16

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WEATHER ALMANAC - 15 SEPTEMBER, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	7.8 ^°C	18.3 ^°C (3:53 pm)	3 ^°C (4:10 am)
Dewpoint	6.3 ^°C	12.2 ^°C (6:53 pm)	3 ^°C (2:51 am)
Humidity	91.2 ^%	100 ^% (1:21 am)	56 ^% (3:53 pm)
Barometer	1019.3 ^hPa	1020.7 hPa (7:53 am)	1018.3 hPa (3:53 pm)
Wind Speed	1.8 ^km/h	18.5 ^km/h (4:53 pm)

Weather Element	Average
Visibility	7.7 ^km
Wind Direction	NE (41.4 °)

Weather Element	Total
Precipitation	1.27 ^mm
Heating Degree Days	7.7 (Base 18.3)
Growing Degree Days	0.7 (Base 10)

Averaged from 56 records on 15 September, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 15 SEPTEMBER, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
1:21 AM	6 ^°C	6 ^°C	100 ^%	1019.3 hPa	1.9 ^km	Calm				Clear
1:29 AM	7 ^°C	6 ^°C	93 ^%	1019.3 hPa	4 ^km	Calm				Clear
1:36 AM	7 ^°C	6 ^°C	93 ^%	1019.3 hPa	12.9 ^km	Calm				Clear
1:53 AM	5.6 ^°C	5 ^°C	96 ^%	1019.3 hPa	16.1 ^km	Calm				Clear
2:00 AM	5 ^°C	4 ^°C	93 ^%	1019 hPa	2.4 ^km	Calm				Clear
2:07 AM	6 ^°C	4 ^°C	87 ^%	1019 hPa	1.3 ^km	Calm				Clear
2:24 AM	7 ^°C	6 ^°C	93 ^%	1019 hPa	2.4 ^km	Calm				Clear
2:26 AM	7 ^°C	6 ^°C	93 ^%	1019 hPa	6.4 ^km	Calm				Clear
2:48 AM	4 ^°C	4 ^°C	100 ^%	1019.3 hPa	2.9 ^km	Calm				Clear
2:51 AM	4 ^°C	3 ^°C	93 ^%	1019.3 hPa	1.3 ^km	Calm				Clear
2:53 AM	3.9 ^°C	3.3 ^°C	96 ^%	1019.6 hPa	0.8 ^km	Calm				Clear
3:04 AM	6 ^°C	4 ^°C	87 ^%	1019.3 hPa	3.2 ^km	Calm				Clear
3:11 AM	6 ^°C	5 ^°C	93 ^%	1019.3 hPa	16.1 ^km	Calm				Clear
3:15 AM	6 ^°C	5 ^°C	93 ^%	1019 hPa	1.9 ^km	Calm				Clear
3:22 AM	4 ^°C	4 ^°C	100 ^%	1019 hPa	0.3 ^km	Calm				Clear
3:48 AM	6 ^°C	6 ^°C	100 ^%	1019 hPa	2.9 ^km	Calm				Clear
3:53 AM	5 ^°C	5 ^°C	100 ^%	1019.3 hPa	16.1 ^km	Calm				Clear
3:57 AM	4 ^°C	4 ^°C	100 ^%	1019 hPa	1.6 ^km	Calm
4:04 AM	4 ^°C	4 ^°C	100 ^%	1019 hPa	0.8 ^km	Calm
4:10 AM	3 ^°C	3 ^°C	100 ^%	1019 hPa	1.6 ^km	Calm				Clear
4:13 AM	4 ^°C	4 ^°C	100 ^%	1019 hPa	4.8 ^km	Calm				Clear
4:16 AM	4 ^°C	4 ^°C	100 ^%	1019 hPa	1.9 ^km	Calm				Partly Cloudy
4:23 AM	5 ^°C	4 ^°C	93 ^%	1019 hPa	0.3 ^km	Calm
4:31 AM	5 ^°C	4 ^°C	93 ^%	1019 hPa	1.9 ^km	Calm				Clear
4:33 AM	5 ^°C	4 ^°C	93 ^%	1019 hPa	4 ^km	Calm				Clear
4:41 AM	4 ^°C	4 ^°C	100 ^%	1019 hPa	4.8 ^km	Calm				Clear
4:53 AM	5.6 ^°C	5 ^°C	96 ^%	1019.3 hPa	14.5 ^km	Calm				Clear
5:15 AM	4 ^°C	4 ^°C	100 ^%	1019.3 hPa	2.9 ^km	Calm				Clear
5:36 AM	4 ^°C	4 ^°C	100 ^%	1019.3 hPa	4.8 ^km	Calm				Clear
5:53 AM	5 ^°C	4.4 ^°C	96 ^%	1019.6 hPa	4.8 ^km	Calm				Clear
5:55 AM	5 ^°C	4 ^°C	93 ^%	1019.3 hPa	2.4 ^km	Calm				Clear
6:02 AM	6 ^°C	5 ^°C	93 ^%	1019.3 hPa	1.9 ^km	West (280°)	5.6 ^km/h			Clear
6:05 AM	6 ^°C	5 ^°C	93 ^%	1019.6 hPa	4 ^km	Calm				Clear
6:12 AM	5 ^°C	4 ^°C	93 ^%	1019.6 hPa	6.4 ^km	Calm				Clear
6:17 AM	6 ^°C	5 ^°C	93 ^%	1019.6 hPa	2.9 ^km	Calm				Clear
6:25 AM	4 ^°C	4 ^°C	100 ^%	1019.6 hPa	1.3 ^km	Calm				Clear
6:53 AM	5 ^°C	4.4 ^°C	96 ^%	1020 hPa	0.3 ^km	Calm				Clear
7:27 AM	5 ^°C	5 ^°C	100 ^%	1020 hPa	4 ^km	Calm				Clear
7:34 AM	5 ^°C	5 ^°C	100 ^%	1020 hPa	16.1 ^km	Calm				Clear
7:53 AM	6.1 ^°C	5.6 ^°C	97 ^%	1020.7 hPa	12.9 ^km	Calm				Clear
8:53 AM	10 ^°C	8.3 ^°C	89 ^%	1020.3 hPa	16.1 ^km	SSW (210°)	5.6 ^km/h			Clear
9:53 AM	11.7 ^°C	9.4 ^°C	86 ^%	1020 hPa	16.1 ^km	SSW (200°)	5.6 ^km/h			Clear
10:53 AM	13.9 ^°C	9.4 ^°C	74 ^%	1019.6 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h			Clear
11:53 AM	16.1 ^°C	10 ^°C	67 ^%	1019.3 hPa	16.1 ^km	SSW (210°)	7.4 ^km/h			Partly Cloudy
12:53 PM	16.7 ^°C	11.1 ^°C	70 ^%	1019.3 hPa	16.1 ^km	Variable	5.6 ^km/h	0 mm		Mostly Cloudy
1:53 PM	17.2 ^°C	9.4 ^°C	60 ^%	1019.3 hPa	16.1 ^km	WSW (240°)	9.3 ^km/h			Overcast
2:53 PM	17.8 ^°C	9.4 ^°C	58 ^%	1019 hPa	16.1 ^km	Calm				Overcast
3:53 PM	18.3 ^°C	9.4 ^°C	56 ^%	1018.3 hPa	16.1 ^km	West (260°)	5.6 ^km/h			Overcast
4:53 PM	16.1 ^°C	10.6 ^°C	70 ^%	1018.6 hPa	16.1 ^km	North (360°)	18.5 ^km/h	0.25 mm	Rain	Light Rain
5:53 PM	14.4 ^°C	11.1 ^°C	81 ^%	1019.3 hPa	16.1 ^km	North (350°)	14.8 ^km/h	0.25 mm	Rain	Light Rain
6:53 PM	13.9 ^°C	12.2 ^°C	89 ^%	1020.3 hPa	14.5 ^km	North (10°)	5.6 ^km/h	0.51 mm	Rain	Light Rain
7:53 PM	13.9 ^°C	11.7 ^°C	87 ^%	1020 hPa	16.1 ^km	Calm		0.25 mm		Overcast
8:53 PM	12.8 ^°C	12.2 ^°C	96 ^%	1020 hPa	16.1 ^km	Calm				Overcast
9:53 PM	12.8 ^°C	11.7 ^°C	93 ^%	1020.3 hPa	12.9 ^km	Calm				Overcast
10:53 PM	12.8 ^°C	12.2 ^°C	96 ^%	1020.3 hPa	9.7 ^km	Calm				Overcast
11:53 PM	12.8 ^°C	12.2 ^°C	96 ^%	1020.3 hPa	9.7 ^km	Calm				Overcast

Hourly data recorded from KARB, located 0 kilometers away from Ann Arbor, Michigan