BROOKHAVEN, NEW YORK

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Elevation: 21 meters Latitude: 40 49N Longitude: 072 51W

WEATHER

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Number of Records: 175,416; Date Range: 9/29/99 - 3/22/16

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WEATHER ALMANAC - 1 MARCH, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	-3.5 ^°C	0 ^°C (11:56 am)	-12.8 ^°C (3:56 am)
Dewpoint	-6.4 ^°C	-2.2 ^°C (11:49 pm)	(7:00 pm)
Humidity	81 ^%	93 ^% (8:54 pm)	51 ^% (9:56 am)
Barometer	1031.2 ^hPa	1040.6 hPa (12:56 am)	1021 hPa (11:49 pm)
Wind Speed	4.2 ^km/h	14.8 ^km/h (12:47 pm)

Weather Element	Average
Visibility	6.6 ^km
Wind Direction	ESE (111.7 °)

Weather Element	Total
Precipitation	25.15 ^mm
Heating Degree Days	24.7 (Base 18.3)

Averaged from 46 records on 1 March, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 1 MARCH, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:56 AM	-11.7 ^°C	-17.2 ^°C	64 ^%	1040.6 hPa	16.1 ^km	Calm				Clear
1:56 AM	-12.2 ^°C	-17.8 ^°C	64 ^%	1040.6 hPa	16.1 ^km	Calm				Clear
2:56 AM	-12.2 ^°C	-17.2 ^°C	67 ^%	1040.3 hPa	14.5 ^km	Calm				Clear
3:56 AM	-12.8 ^°C	-17.8 ^°C	67 ^%	1039.6 hPa	12.9 ^km	Calm				Clear
4:56 AM	-12.8 ^°C	-17.2 ^°C	70 ^%	1039.6 hPa	16.1 ^km	Calm				Clear
5:56 AM	-11.7 ^°C	-15.6 ^°C	73 ^%	1040 hPa	14.5 ^km	Calm				Partly Cloudy
6:56 AM	-9.4 ^°C	-13.3 ^°C	74 ^%	1040 hPa	11.3 ^km	Calm				Overcast
7:56 AM	-7.2 ^°C	-10 ^°C	81 ^%	1039.3 hPa	11.3 ^km	Calm				Overcast
8:56 AM	-3.3 ^°C	-10.6 ^°C	58 ^%	1038.6 hPa	16.1 ^km	Calm				Overcast
9:56 AM	-1.7 ^°C	-10.6 ^°C	51 ^%	1037.3 hPa	16.1 ^km	SE (140°)	13 ^km/h			Mostly Cloudy
10:56 AM	-1.7 ^°C	-8.9 ^°C	58 ^%	1037.3 hPa	16.1 ^km	SSE (150°)	9.3 ^km/h			Overcast
11:56 AM	0 ^°C	-7.8 ^°C	56 ^%	1036.2 hPa	16.1 ^km	SW (230°)	9.3 ^km/h			Overcast
12:30 PM	-1.1 ^°C	-7.2 ^°C	64 ^%	1035.9 hPa	4 ^km	SSW (200°)	13 ^km/h	0 mm	Snow	Light Snow
12:38 PM	-1.7 ^°C	-6.7 ^°C	69 ^%	1035.9 hPa	1.6 ^km	SW (230°)	13 ^km/h	0 mm	Snow	Light Snow
12:47 PM	-2.2 ^°C	-6.7 ^°C	72 ^%	1035.6 hPa	1.3 ^km	WSW (250°)	14.8 ^km/h	0 mm	Snow	Light Snow
12:56 PM	-2.2 ^°C	-6.7 ^°C	72 ^%	1035.6 hPa	0.8 ^km	SW (230°)	7.4 ^km/h	0 mm	Snow	Snow
1:15 PM	-2.8 ^°C	-6.1 ^°C	78 ^%	1034.9 hPa	0.8 ^km	SSW (210°)	13 ^km/h	0.25 mm	Snow	Snow
1:56 PM	-2.8 ^°C	-5 ^°C	85 ^%	1033.9 hPa	0.8 ^km	SW (220°)	7.4 ^km/h	1.02 mm	Fog-Snow	Snow
2:17 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1033.5 hPa	0.8 ^km	South (190°)	9.3 ^km/h	0.25 mm	Fog-Snow	Snow
2:36 PM	-2.2 ^°C	-3.9 ^°C	88 ^%	1032.5 hPa	0.8 ^km	South (190°)	7.4 ^km/h	0.76 mm	Fog-Snow	Snow
2:56 PM	-2.2 ^°C	-3.9 ^°C	88 ^%	1032.2 hPa	1.3 ^km	South (190°)	9.3 ^km/h	1.27 mm	Snow	Light Snow
3:53 PM	-2 ^°C	-4 ^°C	86 ^%	1030.5 hPa	1.3 ^km	South (180°)	9.3 ^km/h	1.27 mm	Snow	Light Snow
3:56 PM	-2.2 ^°C	-3.9 ^°C	88 ^%	1030.5 hPa	1.3 ^km	South (190°)	11.1 ^km/h	1.27 mm	Snow	Light Snow
4:46 PM	-2.2 ^°C	-3.9 ^°C	88 ^%	1029.8 hPa	0.8 ^km	SSW (200°)	7.4 ^km/h	1.02 mm	Fog-Snow	Snow
4:56 PM	-2.2 ^°C	-3.9 ^°C	88 ^%	1029.5 hPa	0.8 ^km	South (190°)	5.6 ^km/h	1.27 mm	Fog-Snow	Snow
5:47 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1028.1 hPa	1.9 ^km	Calm		1.78 mm	Snow	Light Snow
5:56 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1028.1 hPa	1.6 ^km	Calm		2.03 mm	Snow	Light Snow
6:10 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1027.8 hPa	1.3 ^km	Calm		0.51 mm	Snow	Light Snow
6:14 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1027.8 hPa	1.6 ^km	Calm		0.76 mm	Snow	Light Snow
6:26 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1027.4 hPa	1.6 ^km	Calm		1.02 mm	Snow	Light Snow
6:56 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1027.4 hPa	1.6 ^km	West (260°)	5.6 ^km/h	2.29 mm	Snow	Light Snow
7:08 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1027.1 hPa	1.6 ^km	Calm		0.25 mm	Snow	Light Snow
7:56 PM	-1.7 ^°C	-2.8 ^°C	92 ^%	1026.1 hPa	4 ^km	Calm		2.03 mm	Snow	Light Snow
7:58 PM	-1.7 ^°C	-2.8 ^°C	92 ^%	1025.7 hPa	4.8 ^km	Calm		0 mm	Snow	Light Snow
8:18 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1025.7 hPa	4.8 ^km	Calm		0.51 mm	Snow	Light Snow
8:54 PM	-2 ^°C	-3 ^°C	93 ^%	1025.1 hPa	4.8 ^km	NNW (330°)	5.6 ^km/h	1.27 mm	Snow	Light Snow
8:56 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1025.1 hPa	4 ^km	Calm		1.27 mm	Snow	Light Snow
9:06 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1024.7 hPa	2.4 ^km	NNW (330°)	5.6 ^km/h	0.25 mm	Snow	Light Snow
9:19 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1024.4 hPa	4 ^km	NNW (340°)	7.4 ^km/h	0.51 mm	Snow	Light Snow
9:22 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1024.4 hPa	4.8 ^km	NNW (340°)	5.6 ^km/h	0.51 mm	Snow	Light Snow
9:56 PM	-1.7 ^°C	-3.3 ^°C	89 ^%	1023.7 hPa	11.3 ^km	North (350°)	5.6 ^km/h	0.51 mm		Overcast
10:21 PM	-1.7 ^°C	-2.8 ^°C	92 ^%	1023 hPa	9.7 ^km	Calm		0.25 mm	Rain	Light Freezing Rain
10:29 PM	-1.7 ^°C	-2.8 ^°C	92 ^%	1022.7 hPa	9.7 ^km	Calm		0.25 mm	Rain	Light Freezing Rain
10:56 PM	-1.7 ^°C	-2.8 ^°C	92 ^%	1022.4 hPa	12.9 ^km	Calm		0.25 mm	Rain	Light Freezing Rain
11:49 PM	-1.1 ^°C	-2.2 ^°C	92 ^%	1021 hPa	11.3 ^km	Calm		0.25 mm		Overcast
11:56 PM	-1.1 ^°C	-2.8 ^°C	88 ^%	1021 hPa	11.3 ^km	Calm		0.25 mm		Overcast

Hourly data recorded from KHWV, located 0 kilometers away from Brookhaven, New York