ROCHESTER, MASSACHUSETTS

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Elevation: 2 meters Latitude: 41 47N Longitude: 070 55W

WEATHER

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Number of Records: 223,421; Date Range: 4/19/97 - 3/22/16

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WEATHER ALMANAC - 31 JANUARY, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	-8.8 ^°C	-4.4 ^°C (2:52 pm)	-10.6 ^°C (5:29 am)
Dewpoint	-17.1 ^°C	-13.3 ^°C (12:52 am)	-21.7 ^°C (1:52 pm)
Humidity	54.9 ^%	77 ^% (5:09 am)	25 ^% (2:52 pm)
Barometer	1009.8 ^hPa	1017.6 hPa (11:52 pm)	1006.4 hPa (12:52 am)
Wind Speed	23 ^km/h	31.5 ^km/h (6:25 am)
Wind Gust		59.2 ^km/h (4:52 am)

Weather Element	Average
Visibility	9 ^km
Wind Direction	WNW (309 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	25.8 (Base 18.3)

Averaged from 39 records on 31 January, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 31 JANUARY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:52 AM	-6.7 ^°C	-13.3 ^°C	60 ^%	1006.4 hPa	16.1 ^km	NW (320°)	27.8 ^km/h	40.7 ^km/h	0 mm		Overcast
1:52 AM	-8.3 ^°C	-15.6 ^°C	56 ^%	1006.8 hPa	12.9 ^km	NW (320°)	24.1 ^km/h	53.8 ^km/h	0 mm	Snow	Light Snow
2:52 AM	-8.3 ^°C	-15.6 ^°C	56 ^%	1006.8 hPa	11.3 ^km	NW (310°)	24.1 ^km/h	44.4 ^km/h	0 mm	Snow	Light Snow
3:44 AM	-8.9 ^°C	-15 ^°C	62 ^%	1007.1 hPa	4 ^km	WNW (300°)	20.4 ^km/h	46.3 ^km/h	0 mm	Snow	Light Snow
3:52 AM	-8.9 ^°C	-15 ^°C	62 ^%	1007.5 hPa	4.8 ^km	NW (310°)	25.9 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
4:00 AM	-9.4 ^°C	-15 ^°C	64 ^%	1007.5 hPa	4 ^km	NW (310°)	18.5 ^km/h	38.9 ^km/h	0 mm	Snow	Light Snow
4:14 AM	-9.4 ^°C	-14.4 ^°C	68 ^%	1007.5 hPa	2.9 ^km	NW (310°)	14.8 ^km/h	40.7 ^km/h	0 mm	Snow	Light Snow
4:22 AM	-9.4 ^°C	-14.4 ^°C	68 ^%	1007.5 hPa	2.9 ^km	NW (310°)	18.5 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
4:37 AM	-9.4 ^°C	-13.9 ^°C	70 ^%	1007.5 hPa	1.9 ^km	NW (310°)	24.1 ^km/h	50.1 ^km/h	0 mm	Snow	Light Snow
4:52 AM	-10 ^°C	-13.9 ^°C	74 ^%	1007.5 hPa	1.6 ^km	NW (310°)	29.6 ^km/h	59.2 ^km/h	0 mm	Snow	Light Snow
5:09 AM	-10 ^°C	-13.3 ^°C	77 ^%	1007.5 hPa	1.3 ^km	NW (310°)	22.2 ^km/h	50.1 ^km/h	0 mm	Snow	Light Snow
5:18 AM	-10 ^°C	-13.3 ^°C	77 ^%	1007.5 hPa	1.3 ^km	NW (310°)	20.4 ^km/h	38.9 ^km/h	0 mm	Snow	Light Snow
5:29 AM	-10.6 ^°C	-13.9 ^°C	77 ^%	1007.5 hPa	1.3 ^km	WNW (300°)	22.2 ^km/h	46.3 ^km/h	0 mm	Snow	Light Snow
5:38 AM	-10.6 ^°C	-13.9 ^°C	77 ^%	1007.5 hPa	1.6 ^km	NW (310°)	25.9 ^km/h	38.9 ^km/h	0 mm	Snow	Light Snow
5:52 AM	-10.6 ^°C	-13.9 ^°C	77 ^%	1007.8 hPa	1.9 ^km	NW (320°)	24.1 ^km/h	46.3 ^km/h	0 mm	Snow	Light Snow
6:08 AM	-10.6 ^°C	-13.9 ^°C	77 ^%	1008.1 hPa	2.4 ^km	NW (310°)	16.7 ^km/h	44.4 ^km/h	0 mm	Snow	Light Snow
6:25 AM	-10.6 ^°C	-14.4 ^°C	74 ^%	1008.1 hPa	1.9 ^km	NW (320°)	31.5 ^km/h	48.1 ^km/h	0 mm	Snow	Light Snow
6:37 AM	-10.6 ^°C	-14.4 ^°C	74 ^%	1008.5 hPa	1.6 ^km	NW (320°)	24.1 ^km/h	46.3 ^km/h	0 mm	Snow	Light Snow
6:52 AM	-10.6 ^°C	-14.4 ^°C	74 ^%	1008.5 hPa	1.6 ^km	NW (320°)	25.9 ^km/h	46.3 ^km/h	0 mm	Snow	Light Snow
7:12 AM	-10.6 ^°C	-14.4 ^°C	74 ^%	1008.5 hPa	2.4 ^km	NW (320°)	25.9 ^km/h	53.8 ^km/h	0 mm	Snow	Light Snow
7:27 AM	-10.6 ^°C	-15.6 ^°C	67 ^%	1008.8 hPa	3.2 ^km	NW (320°)	31.5 ^km/h	46.3 ^km/h	0 mm	Snow	Light Snow
7:38 AM	-10.6 ^°C	-16.1 ^°C	65 ^%	1008.8 hPa	4.8 ^km	NW (310°)	24.1 ^km/h	40.7 ^km/h	0 mm	Snow	Light Snow
7:52 AM	-10 ^°C	-17.2 ^°C	56 ^%	1008.8 hPa	4.8 ^km	NW (320°)	31.5 ^km/h	57.5 ^km/h	0 mm	Snow	Light Snow
8:52 AM	-9.4 ^°C	-18.9 ^°C	47 ^%	1009.5 hPa	14.5 ^km	NW (310°)	24.1 ^km/h	46.3 ^km/h	0 mm		Overcast
9:52 AM	-8.9 ^°C	-20 ^°C	41 ^%	1010.2 hPa	16.1 ^km	NW (320°)	25.9 ^km/h	40.7 ^km/h	0 mm		Mostly Cloudy
10:52 AM	-6.7 ^°C	-20.6 ^°C	33 ^%	1010.2 hPa	16.1 ^km	NW (310°)	29.6 ^km/h	51.8 ^km/h			Clear
11:52 AM	-6.1 ^°C	-21.1 ^°C	30 ^%	1010.5 hPa	16.1 ^km	NW (310°)	31.5 ^km/h	50.1 ^km/h			Mostly Cloudy
12:52 PM	-5 ^°C	-21.1 ^°C	28 ^%	1010.2 hPa	16.1 ^km	NW (310°)	29.6 ^km/h	44.4 ^km/h			Partly Cloudy
1:52 PM	-5 ^°C	-21.7 ^°C	27 ^%	1010.5 hPa	16.1 ^km	NW (310°)	29.6 ^km/h	48.1 ^km/h			Clear
2:52 PM	-4.4 ^°C	-21.7 ^°C	25 ^%	1011.2 hPa	16.1 ^km	NW (310°)	18.5 ^km/h	46.3 ^km/h			Clear
3:52 PM	-5 ^°C	-21.7 ^°C	27 ^%	1011.9 hPa	16.1 ^km	NW (310°)	18.5 ^km/h	44.4 ^km/h			Clear
4:52 PM	-6.1 ^°C	-21.7 ^°C	29 ^%	1013.2 hPa	16.1 ^km	WNW (300°)	22.2 ^km/h	50.1 ^km/h			Clear
5:52 PM	-7.2 ^°C	-21.1 ^°C	33 ^%	1014.6 hPa	16.1 ^km	WNW (300°)	16.7 ^km/h	29.6 ^km/h			Clear
6:52 PM	-7.8 ^°C	-20.6 ^°C	36 ^%	1015.6 hPa	16.1 ^km	WNW (300°)	16.7 ^km/h	37 ^km/h			Clear
7:52 PM	-7.8 ^°C	-20 ^°C	38 ^%	1015.9 hPa	16.1 ^km	NW (310°)	22.2 ^km/h	37 ^km/h			Clear
8:52 PM	-8.3 ^°C	-20.6 ^°C	37 ^%	1016.3 hPa	16.1 ^km	WNW (290°)	16.7 ^km/h	27.8 ^km/h			Clear
9:52 PM	-9.4 ^°C	-20 ^°C	43 ^%	1016.9 hPa	16.1 ^km	WNW (290°)	13 ^km/h				Clear
10:52 PM	-9.4 ^°C	-21.1 ^°C	39 ^%	1017.3 hPa	16.1 ^km	West (280°)	16.7 ^km/h				Clear
11:52 PM	-10.6 ^°C	-21.1 ^°C	43 ^%	1017.6 hPa	16.1 ^km	WNW (290°)	13 ^km/h				Clear

Hourly data recorded from KTAN, located 0 kilometers away from Rochester, Massachusetts