MARTHA'S VINEYARD, MASSACHUSETTS

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Elevation: 6 meters Latitude: 41 21N Longitude: 070 31W

WEATHER

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Number of Records: 236,646; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 21 APRIL, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	11.9 ^°C	18.9 ^°C (2:53 pm)	10 ^°C (11:39 am)
Dewpoint	10.2 ^°C	12.8 ^°C (5:53 am)	3.3 ^°C (8:53 pm)
Humidity	90.7 ^%	100 ^% (12:09 am)	53 ^% (8:53 pm)
Barometer	1003 ^hPa	1007.8 hPa (11:53 pm)	1001 hPa (8:36 am)
Wind Speed	20.9 ^km/h	31.5 ^km/h (12:09 am)
Wind Gust		50.1 ^km/h (5:00 am)

Weather Element	Average
Visibility	6 ^km
Wind Direction	SSW (205.5 °)

Weather Element	Total
Precipitation	0.25 ^mm
Heating Degree Days	3.9 (Base 18.3)
Growing Degree Days	4.4 (Base 10)

Averaged from 49 records on 21 April, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 APRIL, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:09 AM	11.1 ^°C	11.1 ^°C	100 ^%	1006.4 hPa	2.9 ^km	SE (130°)	31.5 ^km/h	42.6 ^km/h	0 mm	Rain	Light Rain
12:36 AM	11.1 ^°C	11.1 ^°C	100 ^%	1005.8 hPa	3.2 ^km	SE (140°)	29.6 ^km/h	40.7 ^km/h	0 mm		Overcast
12:53 AM	11.7 ^°C	11.7 ^°C	100 ^%	1005.8 hPa	4 ^km	SE (140°)	27.8 ^km/h	38.9 ^km/h	0 mm		Overcast
1:13 AM	11.7 ^°C	11.7 ^°C	100 ^%	1005.4 hPa	1.9 ^km	SSE (150°)	31.5 ^km/h	44.4 ^km/h			Overcast
1:25 AM	11.1 ^°C	11.1 ^°C	100 ^%	1005.1 hPa	1.3 ^km	SSE (150°)	27.8 ^km/h	40.7 ^km/h			Mist
1:53 AM	10.6 ^°C	10.6 ^°C	100 ^%	1004.7 hPa	0.8 ^km	SSE (160°)	25.9 ^km/h	40.7 ^km/h		Fog	Fog
2:53 AM	10.6 ^°C	10.6 ^°C	100 ^%	1003.4 hPa	0.8 ^km	South (170°)	22.2 ^km/h			Fog	Fog
3:53 AM	11.1 ^°C	11.1 ^°C	100 ^%	1002.4 hPa	0.8 ^km	SSE (160°)	27.8 ^km/h	37 ^km/h		Fog	Fog
4:01 AM	11.7 ^°C	11.7 ^°C	100 ^%	1002 hPa	0.3 ^km	SSE (160°)	27.8 ^km/h	44.4 ^km/h		Fog	Fog
4:13 AM	11.1 ^°C	11.1 ^°C	100 ^%	1002 hPa	0.8 ^km	SSE (160°)	24.1 ^km/h	42.6 ^km/h		Fog	Fog
4:24 AM	11.1 ^°C	11.1 ^°C	100 ^%	1002 hPa	0.8 ^km	South (170°)	24.1 ^km/h			Fog	Fog
4:31 AM	11.1 ^°C	11.1 ^°C	100 ^%	1002 hPa	0.8 ^km	South (170°)	24.1 ^km/h			Fog	Fog
4:53 AM	11.1 ^°C	11.1 ^°C	100 ^%	1002 hPa	0.8 ^km	South (180°)	22.2 ^km/h	35.2 ^km/h	0.25 mm	Fog-Rain	Light Rain
5:00 AM	11.7 ^°C	11.7 ^°C	100 ^%	1002 hPa	0.8 ^km	South (180°)	25.9 ^km/h	50.1 ^km/h	0 mm	Fog-Rain	Light Rain
5:53 AM	12.8 ^°C	12.8 ^°C	100 ^%	1002 hPa	1.3 ^km	SSW (200°)	25.9 ^km/h	38.9 ^km/h	0 mm		Mist
6:04 AM	11.7 ^°C	11.7 ^°C	100 ^%	1002.4 hPa	1.6 ^km	SSW (200°)	29.6 ^km/h	40.7 ^km/h			Mist
6:18 AM	11.7 ^°C	11.7 ^°C	100 ^%	1002.7 hPa	0.8 ^km	SSW (210°)	25.9 ^km/h			Fog	Fog
6:53 AM	11.1 ^°C	11.1 ^°C	100 ^%	1002 hPa	0.8 ^km	SW (230°)	9.3 ^km/h			Fog	Fog
7:11 AM	10.6 ^°C	10.6 ^°C	100 ^%	1002.7 hPa	0.3 ^km	SSW (200°)	18.5 ^km/h			Fog	Fog
7:31 AM	10.6 ^°C	10.6 ^°C	100 ^%	1002.7 hPa	1.3 ^km	SW (230°)	16.7 ^km/h				Mist
7:41 AM	11.1 ^°C	11.1 ^°C	100 ^%	1002.4 hPa	2.9 ^km	SW (220°)	20.4 ^km/h				Overcast
7:50 AM	12 ^°C	12 ^°C	100 ^%	1002 hPa	4 ^km	SW (220°)	20.4 ^km/h				Overcast
7:53 AM	11.7 ^°C	11.7 ^°C	100 ^%	1002 hPa	4 ^km	SW (220°)	16.7 ^km/h				Overcast
8:05 AM	11.7 ^°C	11.7 ^°C	100 ^%	1002 hPa	4.8 ^km	SW (220°)	20.4 ^km/h				Overcast
8:14 AM	11.1 ^°C	11.1 ^°C	100 ^%	1002 hPa	3.2 ^km	SW (220°)	20.4 ^km/h				Overcast
8:36 AM	11.1 ^°C	11.1 ^°C	100 ^%	1001 hPa	1.3 ^km	SSW (210°)	13 ^km/h				Overcast
8:53 AM	11.7 ^°C	11.7 ^°C	100 ^%	1001.7 hPa	1.6 ^km	South (190°)	16.7 ^km/h				Overcast
9:02 AM	11.1 ^°C	11.1 ^°C	100 ^%	1001.4 hPa	1.3 ^km	South (180°)	13 ^km/h				Overcast
9:50 AM	12 ^°C	12 ^°C	100 ^%	1001.4 hPa	4 ^km	SSW (210°)	20.4 ^km/h				Overcast
9:53 AM	11.7 ^°C	11.7 ^°C	100 ^%	1001.4 hPa	6.4 ^km	SSW (210°)	20.4 ^km/h				Overcast
10:53 AM	10.6 ^°C	10.6 ^°C	100 ^%	1002.4 hPa	6.4 ^km	SSW (200°)	31.5 ^km/h	38.9 ^km/h			Overcast
11:28 AM	11.1 ^°C	10.6 ^°C	97 ^%	1002.7 hPa	2.9 ^km	SW (220°)	20.4 ^km/h	37 ^km/h			Overcast
11:39 AM	10 ^°C	10 ^°C	100 ^%	1002.7 hPa	0.8 ^km	SW (220°)	22.2 ^km/h			Fog	Fog
11:53 AM	10.6 ^°C	10 ^°C	96 ^%	1003 hPa	1.6 ^km	SW (220°)	16.7 ^km/h	29.6 ^km/h			Overcast
12:26 PM	10 ^°C	10 ^°C	100 ^%	1002.4 hPa	4 ^km	SW (220°)	18.5 ^km/h				Overcast
12:34 PM	10.6 ^°C	10 ^°C	96 ^%	1002.4 hPa	8 ^km	SSW (210°)	18.5 ^km/h				Overcast
12:53 PM	12.8 ^°C	10 ^°C	83 ^%	1002.4 hPa	16.1 ^km	SSW (210°)	16.7 ^km/h				Mostly Cloudy
1:01 PM	12.8 ^°C	10.6 ^°C	86 ^%	1002.4 hPa	16.1 ^km	SSW (210°)	18.5 ^km/h				Scattered Clouds
1:53 PM	18.3 ^°C	11.7 ^°C	65 ^%	1002.4 hPa	16.1 ^km	WSW (250°)	25.9 ^km/h	42.6 ^km/h			Clear
2:53 PM	18.9 ^°C	10.6 ^°C	59 ^%	1002 hPa	16.1 ^km	West (260°)	22.2 ^km/h	38.9 ^km/h			Clear
3:53 PM	15.6 ^°C	10 ^°C	69 ^%	1002 hPa	16.1 ^km	SSW (200°)	20.4 ^km/h				Clear
4:53 PM	18.3 ^°C	11.1 ^°C	63 ^%	1002.7 hPa	16.1 ^km	WSW (250°)	24.1 ^km/h	33.3 ^km/h			Clear
5:53 PM	15 ^°C	8.9 ^°C	67 ^%	1003.4 hPa	16.1 ^km	West (260°)	18.5 ^km/h	35.2 ^km/h			Clear
6:53 PM	13.3 ^°C	6.1 ^°C	62 ^%	1004.1 hPa	16.1 ^km	West (260°)	16.7 ^km/h				Clear
7:53 PM	12.2 ^°C	5 ^°C	62 ^%	1005.4 hPa	16.1 ^km	West (260°)	13 ^km/h				Partly Cloudy
8:53 PM	12.8 ^°C	3.3 ^°C	53 ^%	1006.1 hPa	16.1 ^km	West (270°)	13 ^km/h				Scattered Clouds
9:53 PM	12.2 ^°C	3.3 ^°C	55 ^%	1006.8 hPa	16.1 ^km	SW (230°)	7.4 ^km/h				Mostly Cloudy
10:53 PM	10 ^°C	4.4 ^°C	68 ^%	1007.1 hPa	16.1 ^km	West (260°)	9.3 ^km/h				Mostly Cloudy
11:53 PM	10 ^°C	3.3 ^°C	63 ^%	1007.8 hPa	16.1 ^km	West (270°)	7.4 ^km/h				Overcast

Hourly data recorded from KMVY, located 0 kilometers away from Martha's Vineyard, Massachusetts