ISLIP, NEW YORK

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Elevation: 25 meters Latitude: 40 48N Longitude: 073 06W

WEATHER

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

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WEATHER ALMANAC - 20 JULY, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	21.1 ^°C	24.4 ^°C (2:56 pm)	18.3 ^°C (1:56 am)
Dewpoint	15.6 ^°C	17.8 ^°C (9:56 am)	14.4 ^°C (1:56 am)
Humidity	71.5 ^%	87 ^% (6:56 am)	55 ^% (4:56 pm)
Barometer	1020.7 ^hPa	1021.7 hPa (7:56 am)	1020 hPa (3:56 pm)
Wind Speed	4.3 ^km/h	13 ^km/h (10:56 am)
Wind Gust		25.9 ^km/h (10:56 am)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	NNE (7.8 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	3 (Base 18.3)
Growing Degree Days	11.3 (Base 10)

Averaged from 23 records on 20 July, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 20 JULY, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
1:56 AM	18.3 ^°C	14.4 ^°C	78 ^%	1021.3 hPa	16.1 ^km	Calm					Scattered Clouds
2:56 AM	18.3 ^°C	15 ^°C	81 ^%	1021 hPa	16.1 ^km	Calm					Mostly Cloudy
3:56 AM	18.3 ^°C	15 ^°C	81 ^%	1020.7 hPa	16.1 ^km	NNE (30°)	5.6 ^km/h				Overcast
4:56 AM	18.3 ^°C	15.6 ^°C	84 ^%	1020.3 hPa	16.1 ^km	Calm					Scattered Clouds
5:56 AM	18.9 ^°C	16.1 ^°C	84 ^%	1020.3 hPa	16.1 ^km	NNE (20°)	5.6 ^km/h				Scattered Clouds
6:56 AM	18.9 ^°C	16.7 ^°C	87 ^%	1020.7 hPa	16.1 ^km	NNE (20°)	5.6 ^km/h				Overcast
7:56 AM	19.4 ^°C	16.7 ^°C	84 ^%	1021.7 hPa	16.1 ^km	Calm			0 mm		Overcast
8:56 AM	20 ^°C	17.2 ^°C	84 ^%	1021.7 hPa	16.1 ^km	Variable	5.6 ^km/h				Overcast
9:56 AM	21.1 ^°C	17.8 ^°C	81 ^%	1021.7 hPa	16.1 ^km	Calm			0 mm		Overcast
10:56 AM	21.7 ^°C	16.1 ^°C	70 ^%	1021.3 hPa	16.1 ^km	ESE (110°)	13 ^km/h	25.9 ^km/h			Overcast
11:56 AM	21.7 ^°C	16.1 ^°C	70 ^%	1021.7 hPa	16.1 ^km	Calm			0 mm	Rain	Light Rain
12:56 PM	23.3 ^°C	16.1 ^°C	64 ^%	1021.3 hPa	16.1 ^km	Variable	11.1 ^km/h		0 mm		Overcast
1:56 PM	23.9 ^°C	16.1 ^°C	62 ^%	1020.7 hPa	16.1 ^km	Variable	11.1 ^km/h				Mostly Cloudy
2:56 PM	24.4 ^°C	16.1 ^°C	60 ^%	1020.3 hPa	16.1 ^km	Variable	7.4 ^km/h				Overcast
3:56 PM	24.4 ^°C	15 ^°C	56 ^%	1020 hPa	16.1 ^km	Variable	11.1 ^km/h				Overcast
4:56 PM	23.9 ^°C	14.4 ^°C	55 ^%	1020 hPa	16.1 ^km	Variable	9.3 ^km/h				Overcast
5:56 PM	23.9 ^°C	14.4 ^°C	55 ^%	1020 hPa	16.1 ^km	Variable	7.4 ^km/h				Scattered Clouds
6:56 PM	23.3 ^°C	15 ^°C	59 ^%	1020 hPa	16.1 ^km	Variable	7.4 ^km/h				Overcast
7:56 PM	22.8 ^°C	15 ^°C	61 ^%	1020.3 hPa	16.1 ^km	Calm					Overcast
8:56 PM	21.7 ^°C	15 ^°C	66 ^%	1020.3 hPa	16.1 ^km	Calm					Overcast
9:56 PM	21.7 ^°C	15 ^°C	66 ^%	1021 hPa	16.1 ^km	Calm					Overcast
10:56 PM	19.4 ^°C	15 ^°C	76 ^%	1020.7 hPa	16.1 ^km	Calm					Clear
11:56 PM	18.3 ^°C	15 ^°C	81 ^%	1020.7 hPa	16.1 ^km	Calm					Clear

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