GROTON, MASSACHUSETTS

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Elevation: 104 meters Latitude: 42 36N Longitude: 071 35W

WEATHER

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Number of Records: 198,978; Date Range: 9/17/97 - 3/22/16

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WEATHER ALMANAC - 30 MARCH, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	2.4 ^°C	6.1 ^°C (2:40 pm)	-5 ^°C (12:52 am)
Dewpoint	-4.6 ^°C	-1.1 ^°C (12:52 pm)	-10.6 ^°C (3:52 am)
Humidity	61 ^%	74 ^% (12:52 am)	44 ^% (7:52 am)
Barometer	1009.8 ^hPa	1017.9 hPa (12:52 am)	1006.1 hPa (2:40 pm)
Wind Speed	11.7 ^km/h	20.4 ^km/h (7:52 am)
Wind Gust		29.6 ^km/h (4:52 pm)

Weather Element	Average
Visibility	15.4 ^km
Wind Direction	S (182.9 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	17.8 (Base 18.3)

Averaged from 28 records on 30 March, 2015

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WEATHER BY HOUR - 30 MARCH, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:52 AM	-5 ^°C	-8.9 ^°C	74 ^%	1017.9 hPa	16.1 ^km	Calm					Clear
1:52 AM	-3.9 ^°C	-8.3 ^°C	72 ^%	1017.3 hPa	16.1 ^km	North (360°)	5.6 ^km/h				Clear
2:52 AM	-2.8 ^°C	-9.4 ^°C	61 ^%	1016.3 hPa	16.1 ^km	Calm					Clear
3:52 AM	-1.7 ^°C	-10.6 ^°C	51 ^%	1014.9 hPa	16.1 ^km	Calm					Clear
4:52 AM	-1.1 ^°C	-8.9 ^°C	56 ^%	1014.2 hPa	16.1 ^km	South (180°)	7.4 ^km/h				Clear
5:52 AM	0.6 ^°C	-9.4 ^°C	48 ^%	1013.5 hPa	16.1 ^km	SE (130°)	9.3 ^km/h				Clear
6:52 AM	1.7 ^°C	-8.9 ^°C	46 ^%	1012.9 hPa	16.1 ^km	South (180°)	14.8 ^km/h				Overcast
7:52 AM	2.2 ^°C	-8.9 ^°C	44 ^%	1011.9 hPa	16.1 ^km	SSW (200°)	20.4 ^km/h	27.8 ^km/h			Overcast
8:52 AM	0.6 ^°C	-3.9 ^°C	72 ^%	1011.2 hPa	8 ^km	SSW (200°)	18.5 ^km/h	27.8 ^km/h	0 mm	Snow	Light Snow
9:52 AM	1.1 ^°C	-3.3 ^°C	73 ^%	1010.8 hPa	12.9 ^km	South (190°)	11.1 ^km/h		0 mm		Overcast
10:05 AM	1.1 ^°C	-3.3 ^°C	73 ^%	1010.2 hPa	14.5 ^km	South (190°)	11.1 ^km/h		0 mm		Overcast
10:52 AM	1.7 ^°C	-2.8 ^°C	72 ^%	1010.2 hPa	16.1 ^km	Variable	11.1 ^km/h		0 mm		Overcast
11:52 AM	2.8 ^°C	-1.7 ^°C	73 ^%	1008.8 hPa	12.9 ^km	SSW (210°)	16.7 ^km/h	27.8 ^km/h	0 mm	Snow	Light Snow
12:24 PM	2.8 ^°C	-1.7 ^°C	73 ^%	1007.8 hPa	16.1 ^km	South (180°)	18.5 ^km/h		0 mm		Overcast
12:34 PM	3.3 ^°C	-1.7 ^°C	70 ^%	1007.8 hPa	16.1 ^km	South (190°)	11.1 ^km/h		0 mm		Overcast
12:52 PM	3.3 ^°C	-1.1 ^°C	73 ^%	1007.8 hPa	16.1 ^km	SSW (200°)	14.8 ^km/h		0 mm		Overcast
1:52 PM	3.9 ^°C	-1.7 ^°C	67 ^%	1007.5 hPa	16.1 ^km	SSW (210°)	13 ^km/h				Overcast
2:40 PM	6.1 ^°C	-1.7 ^°C	58 ^%	1006.1 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h				Overcast
2:52 PM	5.6 ^°C	-1.7 ^°C	60 ^%	1006.4 hPa	16.1 ^km	SW (230°)	16.7 ^km/h				Overcast
3:52 PM	5.6 ^°C	-2.2 ^°C	58 ^%	1006.4 hPa	16.1 ^km	SSW (210°)	13 ^km/h				Overcast
4:52 PM	6.1 ^°C	-1.7 ^°C	58 ^%	1006.4 hPa	16.1 ^km	WSW (240°)	14.8 ^km/h	29.6 ^km/h			Overcast
5:52 PM	6.1 ^°C	-2.2 ^°C	56 ^%	1006.4 hPa	16.1 ^km	West (270°)	14.8 ^km/h				Overcast
6:52 PM	6.1 ^°C	-3.3 ^°C	51 ^%	1006.4 hPa	16.1 ^km	West (270°)	20.4 ^km/h	29.6 ^km/h			Partly Cloudy
7:52 PM	5.6 ^°C	-3.9 ^°C	51 ^%	1006.8 hPa	16.1 ^km	West (260°)	11.1 ^km/h				Clear
8:52 PM	5 ^°C	-4.4 ^°C	51 ^%	1007.5 hPa	16.1 ^km	WSW (240°)	9.3 ^km/h				Clear
9:52 PM	4.4 ^°C	-4.4 ^°C	53 ^%	1007.8 hPa	16.1 ^km	WNW (290°)	9.3 ^km/h				Clear
10:52 PM	3.9 ^°C	-3.9 ^°C	57 ^%	1007.5 hPa	16.1 ^km	WSW (240°)	13 ^km/h				Partly Cloudy
11:52 PM	3.9 ^°C	-3.9 ^°C	57 ^%	1007.5 hPa	16.1 ^km	Variable	5.6 ^km/h				Clear

Hourly data recorded from KFIT, located 0 kilometers away from Groton, Massachusetts