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 - 31 DECEMBER, 2012

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	-1.9 ^°C	1.1 ^°C (1:53 pm)	-10 ^°C (1:53 am)
Dewpoint	-5.7 ^°C	-2.8 ^°C (5:53 pm)	-12.8 ^°C (1:53 am)
Humidity	75.4 ^%	85 ^% (2:53 am)	63 ^% (11:53 pm)
Barometer	1016.9 ^hPa	1022 hPa (1:53 am)	1014.2 hPa (2:53 pm)
Wind Speed	17.4 ^km/h	31.5 ^km/h (1:53 pm)
Wind Gust		38.9 ^km/h (1:53 pm)

Weather Element	Average
Visibility	14.3 ^km
Wind Direction	WSW (247.5 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	22.8 (Base 18.3)

Averaged from 24 records on 31 December, 2012

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 31 DECEMBER, 2012

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
1:53 AM	-10 ^°C	-12.8 ^°C	80 ^%	1022 hPa	9.7 ^km	WSW (240°)	7.4 ^km/h		Haze
2:53 AM	-6.7 ^°C	-8.9 ^°C	85 ^%	1021 hPa	11.3 ^km	SW (220°)	11.1 ^km/h		Clear
3:53 AM	-5.6 ^°C	-8.3 ^°C	82 ^%	1020 hPa	12.9 ^km	SSW (210°)	14.8 ^km/h		Clear
4:53 AM	-4.4 ^°C	-7.8 ^°C	77 ^%	1019 hPa	14.5 ^km	SW (220°)	18.5 ^km/h		Clear
5:53 AM	-3.9 ^°C	-7.8 ^°C	75 ^%	1018.3 hPa	16.1 ^km	SW (220°)	20.4 ^km/h		Clear
6:53 AM	-4.4 ^°C	-7.2 ^°C	81 ^%	1018.3 hPa	14.5 ^km	SW (230°)	14.8 ^km/h		Clear
7:53 AM	-3.9 ^°C	-6.7 ^°C	81 ^%	1017.6 hPa	14.5 ^km	SW (230°)	14.8 ^km/h		Clear
8:53 AM	-3.3 ^°C	-6.7 ^°C	78 ^%	1017.3 hPa	11.3 ^km	SW (220°)	13 ^km/h		Clear
9:53 AM	-2.2 ^°C	-6.1 ^°C	75 ^%	1017.3 hPa	12.9 ^km	SW (220°)	16.7 ^km/h		Clear
10:53 AM	-1.7 ^°C	-5.6 ^°C	75 ^%	1017.3 hPa	14.5 ^km	SW (220°)	20.4 ^km/h		Clear
11:53 AM	-0.6 ^°C	-5.6 ^°C	69 ^%	1016.3 hPa	16.1 ^km	SW (220°)	18.5 ^km/h		Clear
12:11 PM	-1 ^°C	-5 ^°C	75 ^%	1014.9 hPa	16.1 ^km	SW (230°)	16.7 ^km/h		Mostly Cloudy
12:53 PM	0 ^°C	-5 ^°C	69 ^%	1014.9 hPa	16.1 ^km	SW (230°)	18.5 ^km/h		Overcast
1:53 PM	1.1 ^°C	-3.9 ^°C	70 ^%	1014.6 hPa	16.1 ^km	WSW (250°)	31.5 ^km/h	38.9 ^km/h	Overcast
2:53 PM	1.1 ^°C	-3.3 ^°C	73 ^%	1014.2 hPa	16.1 ^km	West (260°)	20.4 ^km/h		Overcast
3:53 PM	1.1 ^°C	-3.3 ^°C	73 ^%	1015.2 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h		Overcast
4:53 PM	1.1 ^°C	-3.3 ^°C	73 ^%	1014.6 hPa	16.1 ^km	WSW (250°)	18.5 ^km/h		Overcast
5:53 PM	1.1 ^°C	-2.8 ^°C	75 ^%	1014.9 hPa	16.1 ^km	WSW (250°)	18.5 ^km/h		Overcast
6:53 PM	1.1 ^°C	-2.8 ^°C	75 ^%	1014.9 hPa	16.1 ^km	West (270°)	18.5 ^km/h		Overcast
7:53 PM	1.1 ^°C	-2.8 ^°C	75 ^%	1015.9 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h		Overcast
8:24 PM	0 ^°C	-3 ^°C	80 ^%	1014.9 hPa	9.7 ^km	NW (310°)	18.5 ^km/h	31.5 ^km/h	Haze
8:53 PM	-0.6 ^°C	-3.3 ^°C	82 ^%	1016.3 hPa	9.7 ^km	NW (310°)	20.4 ^km/h	29.6 ^km/h	Haze
11:03 PM	-2 ^°C	-7 ^°C	69 ^%	1016.3 hPa	16.1 ^km	WNW (290°)	18.5 ^km/h		Mostly Cloudy
11:53 PM	-2.2 ^°C	-8.3 ^°C	63 ^%	1017.3 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h		Overcast

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