ISLIP, NEW YORK

Home > North America > United States > New York
Elevation: 25 meters Latitude: 40 48N Longitude: 073 06W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

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

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - 26 JANUARY, 2015

[ Next Day → ]

[ °F ] °C

Weather Element	Average	High	Low
Temperature	-3.2 ^°C	-1.7 ^°C (5:21 pm)	-4.4 ^°C (8:56 am)
Dewpoint	-6.4 ^°C	-3.9 ^°C (5:21 pm)	-13.3 ^°C (5:56 am)
Humidity	79.3 ^%	93 ^% (7:53 pm)	47 ^% (12:56 am)
Barometer	1012.2 ^hPa	1017.6 hPa (1:56 am)	1003 hPa (11:56 pm)
Wind Speed	16.4 ^km/h	35.2 ^km/h (11:56 pm)
Wind Gust		59.2 ^km/h (11:56 pm)

Weather Element	Average
Visibility	4 ^km
Wind Direction	NNE (21 °)

Weather Element	Total
Precipitation	8.13 ^mm
Heating Degree Days	21.4 (Base 18.3)

Averaged from 59 records on 26 January, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 26 JANUARY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:56 AM	-2.8 ^°C	-12.8 ^°C	47 ^%	1016.6 hPa	16.1 ^km	North (10°)	11.1 ^km/h				Overcast
1:56 AM	-3.3 ^°C	-12.2 ^°C	51 ^%	1017.6 hPa	16.1 ^km	NNE (20°)	9.3 ^km/h				Overcast
2:56 AM	-3.3 ^°C	-11.7 ^°C	53 ^%	1017.6 hPa	16.1 ^km	Variable	7.4 ^km/h				Overcast
3:56 AM	-3.3 ^°C	-12.8 ^°C	49 ^%	1017.3 hPa	16.1 ^km	NNE (30°)	11.1 ^km/h				Overcast
4:56 AM	-3.3 ^°C	-12.2 ^°C	51 ^%	1017.3 hPa	16.1 ^km	Variable	9.3 ^km/h				Overcast
5:56 AM	-3.3 ^°C	-13.3 ^°C	47 ^%	1016.9 hPa	16.1 ^km	NNE (30°)	7.4 ^km/h				Overcast
6:56 AM	-3.9 ^°C	-12.2 ^°C	53 ^%	1016.9 hPa	12.9 ^km	Variable	11.1 ^km/h		0 mm	Snow	Light Snow
7:56 AM	-3.9 ^°C	-9.4 ^°C	66 ^%	1016.9 hPa	4.8 ^km	Variable	11.1 ^km/h		0 mm	Snow	Light Snow
8:26 AM	-3.9 ^°C	-8.3 ^°C	72 ^%	1016.9 hPa	3.2 ^km	Variable	11.1 ^km/h		0 mm	Snow	Light Snow
8:36 AM	-3.9 ^°C	-8.3 ^°C	72 ^%	1016.6 hPa	2.4 ^km	Variable	5.6 ^km/h		0 mm	Snow	Light Snow
8:56 AM	-4.4 ^°C	-7.8 ^°C	77 ^%	1016.9 hPa	1.6 ^km	Variable	9.3 ^km/h		0 mm	Snow	Light Snow
9:13 AM	-4.4 ^°C	-7.8 ^°C	77 ^%	1016.9 hPa	4 ^km	Variable	5.6 ^km/h		0 mm	Snow	Light Snow
9:27 AM	-4.4 ^°C	-8.3 ^°C	75 ^%	1017.3 hPa	4.8 ^km	NE (50°)	13 ^km/h		0 mm	Snow	Light Snow
9:56 AM	-4.4 ^°C	-8.3 ^°C	75 ^%	1017.3 hPa	6.4 ^km	NNE (30°)	13 ^km/h		0 mm	Snow	Light Snow
10:43 AM	-4.4 ^°C	-8.3 ^°C	75 ^%	1016.3 hPa	11.3 ^km	Variable	11.1 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
10:56 AM	-4.4 ^°C	-8.3 ^°C	75 ^%	1016.3 hPa	4.8 ^km	NNE (30°)	13 ^km/h	29.6 ^km/h	0 mm	Snow	Light Snow
11:03 AM	-4.4 ^°C	-8.3 ^°C	75 ^%	1015.9 hPa	3.2 ^km	NNE (30°)	18.5 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
11:11 AM	-4.4 ^°C	-8.3 ^°C	75 ^%	1015.9 hPa	2.9 ^km	NNE (30°)	13 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
11:30 AM	-3.9 ^°C	-7.8 ^°C	75 ^%	1015.2 hPa	6.4 ^km	NE (40°)	13 ^km/h		0 mm	Snow	Light Snow
11:56 AM	-4.4 ^°C	-7.2 ^°C	81 ^%	1014.6 hPa	4.8 ^km	NNE (20°)	16.7 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
12:02 PM	-4.4 ^°C	-7.2 ^°C	81 ^%	1014.2 hPa	3.2 ^km	NNE (20°)	13 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
12:08 PM	-4.4 ^°C	-7.2 ^°C	81 ^%	1013.9 hPa	2.4 ^km	NNE (20°)	13 ^km/h	37 ^km/h	0 mm	Snow	Light Snow
12:16 PM	-4.4 ^°C	-7.2 ^°C	81 ^%	1013.9 hPa	1.9 ^km	NNE (30°)	16.7 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
12:40 PM	-4.4 ^°C	-7.2 ^°C	81 ^%	1013.5 hPa	1.9 ^km	NNE (30°)	16.7 ^km/h	29.6 ^km/h	0 mm	Snow	Light Snow
12:51 PM	-4 ^°C	-7 ^°C	80 ^%	1013.2 hPa	1.3 ^km	NNE (30°)	13 ^km/h	31.5 ^km/h	0 mm	Snow	Light Snow
12:56 PM	-3.9 ^°C	-6.7 ^°C	81 ^%	1013.2 hPa	1.3 ^km	NE (40°)	11.1 ^km/h	29.6 ^km/h	0 mm	Snow	Light Snow
1:56 PM	-3.3 ^°C	-5.6 ^°C	84 ^%	1011.9 hPa	1.6 ^km	NNE (30°)	18.5 ^km/h	33.3 ^km/h	0.51 mm	Snow	Light Snow
2:32 PM	-2.8 ^°C	-5 ^°C	85 ^%	1011.5 hPa	1.3 ^km	NE (40°)	13 ^km/h	33.3 ^km/h	0.25 mm	Snow	Light Snow
2:56 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1011.2 hPa	0.8 ^km	NNE (30°)	14.8 ^km/h	25.9 ^km/h	0.51 mm	Fog-Snow	Snow
2:58 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1011.2 hPa	0.8 ^km	NNE (30°)	16.7 ^km/h	31.5 ^km/h	0 mm	Fog-Snow	Snow
3:08 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1010.8 hPa	0.8 ^km	NE (40°)	13 ^km/h	35.2 ^km/h	0.25 mm	Fog-Snow	Snow
3:26 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1011.2 hPa	0.8 ^km	NNE (30°)	16.7 ^km/h	35.2 ^km/h	0.25 mm	Fog-Snow	Light Snow
3:33 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1011.2 hPa	0.8 ^km	NNE (30°)	18.5 ^km/h	35.2 ^km/h	0.51 mm	Fog-Snow	Snow
3:42 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1011.2 hPa	1.3 ^km	NNE (30°)	18.5 ^km/h	33.3 ^km/h	0.51 mm	Snow	Light Snow
3:51 PM	-2 ^°C	-4 ^°C	86 ^%	1010.8 hPa	1.6 ^km	NNE (30°)	18.5 ^km/h	33.3 ^km/h	0.51 mm	Snow	Light Snow
3:56 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1011.2 hPa	1.6 ^km	Variable	11.1 ^km/h	31.5 ^km/h	0.51 mm	Snow	Light Snow
4:36 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1011.2 hPa	2.4 ^km	NE (40°)	13 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
4:46 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1011.2 hPa	1.9 ^km	Variable	11.1 ^km/h	44.4 ^km/h	0 mm	Snow	Light Snow
4:56 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1010.8 hPa	1.9 ^km	NE (40°)	18.5 ^km/h	35.2 ^km/h	0 mm	Snow	Light Snow
5:21 PM	-1.7 ^°C	-3.9 ^°C	85 ^%	1010.5 hPa	3.2 ^km	NNE (20°)	13 ^km/h	42.6 ^km/h	0 mm	Snow	Light Snow
5:27 PM	-1.7 ^°C	-3.9 ^°C	85 ^%	1010.5 hPa	2.9 ^km	NNE (30°)	20.4 ^km/h	33.3 ^km/h	0 mm	Snow	Light Snow
5:42 PM	-2.2 ^°C	-3.9 ^°C	88 ^%	1010.2 hPa	2.4 ^km	NNE (30°)	22.2 ^km/h	40.7 ^km/h	0.25 mm	Snow	Light Snow
5:56 PM	-2.2 ^°C	-3.9 ^°C	88 ^%	1010.2 hPa	2.4 ^km	NNE (20°)	20.4 ^km/h	37 ^km/h	0.25 mm	Snow	Light Snow
6:39 PM	-2.2 ^°C	-3.9 ^°C	88 ^%	1010.2 hPa	1.9 ^km	NNE (20°)	16.7 ^km/h	37 ^km/h	0 mm	Snow	Light Snow
6:56 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1010.2 hPa	1.9 ^km	NNE (20°)	18.5 ^km/h	42.6 ^km/h	0.25 mm	Snow	Light Snow
7:25 PM	-2.2 ^°C	-3.9 ^°C	88 ^%	1009.5 hPa	1.3 ^km	NNE (20°)	18.5 ^km/h	42.6 ^km/h	0 mm	Snow	Light Snow
7:38 PM	-2.2 ^°C	-4.4 ^°C	85 ^%	1009.1 hPa	1.6 ^km	NNE (20°)	18.5 ^km/h	37 ^km/h	0 mm	Snow	Light Snow
7:53 PM	-3 ^°C	-4 ^°C	93 ^%	1008.5 hPa	1.9 ^km	NNE (30°)	20.4 ^km/h	46.3 ^km/h	0.25 mm	Snow	Light Snow
7:56 PM	-2.8 ^°C	-4.4 ^°C	89 ^%	1008.8 hPa	1.9 ^km	NNE (20°)	22.2 ^km/h	46.3 ^km/h	0.25 mm	Snow	Light Snow
8:42 PM	-2.8 ^°C	-4.4 ^°C	89 ^%	1007.8 hPa	1.3 ^km	NNE (20°)	27.8 ^km/h	50.1 ^km/h	0.25 mm	Snow	Light Snow
8:48 PM	-2.8 ^°C	-4.4 ^°C	89 ^%	1007.5 hPa	1.3 ^km	NNE (20°)	25.9 ^km/h	50.1 ^km/h	0.25 mm	Snow	Light Snow
8:53 PM	-3 ^°C	-4 ^°C	93 ^%	1007.1 hPa	1.6 ^km	NNE (20°)	24.1 ^km/h	48.1 ^km/h	0.25 mm	Snow	Light Snow
8:56 PM	-2.8 ^°C	-4.4 ^°C	89 ^%	1007.1 hPa	1.6 ^km	NNE (20°)	25.9 ^km/h	42.6 ^km/h	0.25 mm	Snow	Light Snow
9:13 PM	-2.8 ^°C	-4.4 ^°C	89 ^%	1006.8 hPa	1.3 ^km	NNE (20°)	25.9 ^km/h	48.1 ^km/h	0 mm	Snow	Light Snow
9:33 PM	-2.8 ^°C	-4.4 ^°C	89 ^%	1006.1 hPa	0.8 ^km	North (10°)	25.9 ^km/h	55.5 ^km/h	0.25 mm	Fog-Snow	Snow
9:43 PM	-2.8 ^°C	-4.4 ^°C	89 ^%	1006.1 hPa	1.3 ^km	North (10°)	27.8 ^km/h	48.1 ^km/h	0.25 mm	Snow	Light Snow
9:56 PM	-2.8 ^°C	-4.4 ^°C	89 ^%	1005.8 hPa	0.8 ^km	North (10°)	27.8 ^km/h	53.8 ^km/h	0.51 mm	Fog-Snow	Snow
10:56 PM	-3.3 ^°C	-4.4 ^°C	92 ^%	1004.1 hPa	0.8 ^km	North (10°)	25.9 ^km/h	50.1 ^km/h	0.51 mm	Fog-Snow	Snow
11:56 PM	-3.3 ^°C	-5 ^°C	88 ^%	1003 hPa	0.8 ^km	North (10°)	35.2 ^km/h	59.2 ^km/h	0.51 mm	Fog	Light Freezing Fog

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