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 - 4 SEPTEMBER, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	22.3 ^°C	27.8 ^°C (3:35 pm)	18.9 ^°C (5:53 am)
Dewpoint	19.7 ^°C	21.7 ^°C (6:53 pm)	18 ^°C (7:48 am)
Humidity	86.6 ^%	100 ^% (11:25 pm)	62 ^% (4:53 pm)
Barometer	1016.3 ^hPa	1018.6 hPa (11:25 pm)	1013.9 hPa (1:53 am)
Wind Speed	4.8 ^km/h	14.8 ^km/h (12:45 am)

Weather Element	Average
Visibility	13 ^km
Wind Direction	ENE (68.7 °)

Weather Element	Total
Precipitation	8.13 ^mm
Cooling Degree Days	5 (Base 18.3)
Growing Degree Days	13.3 (Base 10)

Averaged from 52 records on 4 September, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 4 SEPTEMBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:07 AM	19.4 ^°C	18.3 ^°C	93 ^%	1014.2 hPa	16.1 ^km	East (100°)	11.1 ^km/h		Thunderstorm	Overcast
12:16 AM	19.4 ^°C	18.9 ^°C	97 ^%	1014.2 hPa	16.1 ^km	ESE (110°)	11.1 ^km/h		Thunderstorm	Thunderstorm
12:32 AM	19.4 ^°C	18.9 ^°C	97 ^%	1014.6 hPa	3.2 ^km	SE (140°)	13 ^km/h	2.03 mm	Rain-Thunderstorm	Heavy Thunderstorms and Rain
12:45 AM	19.4 ^°C	18.9 ^°C	97 ^%	1014.6 hPa	6.4 ^km	ESE (120°)	14.8 ^km/h	3.05 mm	Rain-Thunderstorm	Thunderstorms and Rain
12:53 AM	19.4 ^°C	18.9 ^°C	97 ^%	1014.2 hPa	14.5 ^km	SE (130°)	13 ^km/h	3.05 mm	Rain-Thunderstorm	Light Rain
1:03 AM	19.4 ^°C	18.9 ^°C	97 ^%	1014.9 hPa	16.1 ^km	SSE (160°)	13 ^km/h	0 mm	Thunderstorm	Scattered Clouds
1:18 AM	19.4 ^°C	18.9 ^°C	97 ^%	1014.9 hPa	16.1 ^km	SE (130°)	11.1 ^km/h	0 mm		Mostly Cloudy
1:53 AM	19.4 ^°C	18.9 ^°C	97 ^%	1013.9 hPa	16.1 ^km	Variable	7.4 ^km/h	0 mm		Mostly Cloudy
2:49 AM	20 ^°C	19 ^°C	94 ^%	1014.6 hPa	16.1 ^km	South (170°)	9.3 ^km/h			Mostly Cloudy
2:53 AM	20 ^°C	19.4 ^°C	96 ^%	1013.9 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h			Overcast
3:00 AM	20 ^°C	19.4 ^°C	96 ^%	1014.6 hPa	16.1 ^km	South (180°)	11.1 ^km/h			Overcast
3:53 AM	20 ^°C	19.4 ^°C	96 ^%	1014.2 hPa	16.1 ^km	South (180°)	7.4 ^km/h			Mostly Cloudy
4:53 AM	19.4 ^°C	18.9 ^°C	97 ^%	1014.2 hPa	16.1 ^km	South (180°)	7.4 ^km/h			Scattered Clouds
5:53 AM	18.9 ^°C	18.3 ^°C	96 ^%	1014.6 hPa	16.1 ^km	South (180°)	7.4 ^km/h			Partly Cloudy
6:53 AM	18.9 ^°C	18.3 ^°C	96 ^%	1014.9 hPa	12.9 ^km	SSW (200°)	5.6 ^km/h			Clear
7:48 AM	19 ^°C	18 ^°C	94 ^%	1015.9 hPa	3.2 ^km	Calm				Partly Cloudy
7:53 AM	18.9 ^°C	18.3 ^°C	96 ^%	1015.6 hPa	4.8 ^km	Calm				Scattered Clouds
8:15 AM	19.4 ^°C	18.9 ^°C	97 ^%	1015.9 hPa	8 ^km	Calm				Mostly Cloudy
8:53 AM	19.4 ^°C	18.9 ^°C	97 ^%	1015.9 hPa	16.1 ^km	South (180°)	7.4 ^km/h			Overcast
9:35 AM	20 ^°C	18.9 ^°C	93 ^%	1016.6 hPa	16.1 ^km	Calm				Overcast
9:53 AM	20.6 ^°C	18.9 ^°C	90 ^%	1016.3 hPa	16.1 ^km	South (180°)	5.6 ^km/h			Overcast
10:53 AM	21.1 ^°C	19.4 ^°C	90 ^%	1016.6 hPa	12.9 ^km	Calm				Overcast
11:53 AM	21.7 ^°C	19.4 ^°C	87 ^%	1016.6 hPa	12.9 ^km	Calm				Overcast
12:53 PM	23.9 ^°C	20 ^°C	79 ^%	1016.6 hPa	16.1 ^km	South (180°)	5.6 ^km/h			Overcast
1:17 PM	25 ^°C	20 ^°C	74 ^%	1016.9 hPa	16.1 ^km	Variable	9.3 ^km/h			Scattered Clouds
1:27 PM	25 ^°C	20 ^°C	74 ^%	1016.6 hPa	16.1 ^km	Variable	5.6 ^km/h			Mostly Cloudy
1:53 PM	26.1 ^°C	20 ^°C	69 ^%	1016.3 hPa	16.1 ^km	Calm				Mostly Cloudy
2:13 PM	26.1 ^°C	20.6 ^°C	72 ^%	1016.6 hPa	16.1 ^km	Calm				Scattered Clouds
2:25 PM	26.7 ^°C	21.1 ^°C	71 ^%	1016.6 hPa	16.1 ^km	South (180°)	11.1 ^km/h			Mostly Cloudy
2:34 PM	26.7 ^°C	20.6 ^°C	69 ^%	1016.6 hPa	16.1 ^km	Variable	5.6 ^km/h			Scattered Clouds
2:53 PM	27.2 ^°C	20.6 ^°C	67 ^%	1016.3 hPa	16.1 ^km	Calm				Partly Cloudy
3:10 PM	26.7 ^°C	20.6 ^°C	69 ^%	1016.6 hPa	16.1 ^km	Calm				Mostly Cloudy
3:35 PM	27.8 ^°C	20.6 ^°C	65 ^%	1016.3 hPa	16.1 ^km	Variable	5.6 ^km/h			Mostly Cloudy
3:53 PM	27.8 ^°C	20.6 ^°C	65 ^%	1015.6 hPa	16.1 ^km	Variable	7.4 ^km/h			Mostly Cloudy
4:53 PM	27.8 ^°C	20 ^°C	62 ^%	1015.6 hPa	16.1 ^km	SSW (200°)	7.4 ^km/h			Scattered Clouds
5:53 PM	27.8 ^°C	20 ^°C	62 ^%	1016.3 hPa	16.1 ^km	Calm				Partly Cloudy
6:53 PM	25.6 ^°C	21.7 ^°C	79 ^%	1016.6 hPa	14.5 ^km	SSE (150°)	14.8 ^km/h			Overcast
7:06 PM	25 ^°C	21.7 ^°C	82 ^%	1017.3 hPa	16.1 ^km	Calm				Overcast
7:23 PM	25 ^°C	21.1 ^°C	79 ^%	1017.3 hPa	16.1 ^km	Calm				Mostly Cloudy
7:30 PM	25 ^°C	21.1 ^°C	79 ^%	1016.9 hPa	16.1 ^km	Calm				Mostly Cloudy
7:48 PM	24 ^°C	21 ^°C	83 ^%	1016.9 hPa	16.1 ^km	Calm				Scattered Clouds
7:53 PM	24.4 ^°C	21.1 ^°C	82 ^%	1016.3 hPa	16.1 ^km	Calm				Partly Cloudy
8:25 PM	23.3 ^°C	21.1 ^°C	87 ^%	1016.9 hPa	14.5 ^km	ESE (120°)	7.4 ^km/h			Mostly Cloudy
8:53 PM	22.8 ^°C	21.1 ^°C	90 ^%	1017.3 hPa	16.1 ^km	SE (130°)	5.6 ^km/h			Mostly Cloudy
9:04 PM	23.3 ^°C	21.1 ^°C	87 ^%	1017.6 hPa	16.1 ^km	Calm				Scattered Clouds
9:53 PM	22.8 ^°C	21.1 ^°C	90 ^%	1017.9 hPa	14.5 ^km	ESE (110°)	5.6 ^km/h			Clear
10:53 PM	21.7 ^°C	20.6 ^°C	93 ^%	1017.9 hPa	3.2 ^km	Calm				Clear
10:56 PM	21.1 ^°C	20.6 ^°C	97 ^%	1018.3 hPa	1.6 ^km	Calm				Mist
11:03 PM	19.4 ^°C	18.9 ^°C	97 ^%	1018.3 hPa	0.8 ^km	Calm			Fog	Fog
11:25 PM	18.9 ^°C	18.9 ^°C	100 ^%	1018.6 hPa	0.3 ^km	Calm			Fog	Fog
11:34 PM	19.4 ^°C	18.9 ^°C	97 ^%	1018.3 hPa	0.3 ^km	Calm			Fog	Fog
11:53 PM	18.9 ^°C	18.3 ^°C	96 ^%	1017.9 hPa	0.3 ^km	Calm			Fog	Fog

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