RIVERHEAD, NEW YORK

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Elevation: 20 meters Latitude: 40 50N Longitude: 072 37W

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Number of Records: 220,658; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - 20 SEPTEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	17.2 ^°C	22.8 ^°C (2:53 pm)	7.2 ^°C (5:53 am)
Dewpoint	11.6 ^°C	17.2 ^°C (11:53 pm)	4.4 ^°C (5:53 am)
Humidity	70.8 ^%	86 ^% (4:53 am)	53 ^% (11:53 am)
Barometer	1024.7 ^hPa	1028.1 hPa (1:53 am)	1019 hPa (11:53 pm)
Wind Speed	8.4 ^km/h	20.4 ^km/h (11:53 am)
Wind Gust		35.2 ^km/h (10:53 am)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	ESE (100.5 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	3.3 (Base 18.3)
Growing Degree Days	5 (Base 10)

Averaged from 22 records on 20 September, 2014

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WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 20 SEPTEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Conditions
1:53 AM	15.6 ^°C	9.4 ^°C	67 ^%	1028.1 hPa	16.1 ^km	SSE (150°)	7.4 ^km/h			Overcast
2:53 AM	13.3 ^°C	8.9 ^°C	75 ^%	1027.8 hPa	16.1 ^km	SE (130°)	5.6 ^km/h			Clear
3:53 AM	8.3 ^°C	5.6 ^°C	83 ^%	1027.8 hPa	16.1 ^km	Calm				Partly Cloudy
4:53 AM	8.3 ^°C	6.1 ^°C	86 ^%	1027.8 hPa	16.1 ^km	Calm				Scattered Clouds
5:53 AM	7.2 ^°C	4.4 ^°C	82 ^%	1027.8 hPa	16.1 ^km	Calm				Clear
6:53 AM	7.2 ^°C	5 ^°C	86 ^%	1028.1 hPa	14.5 ^km	Calm				Clear
7:53 AM	16.1 ^°C	12.8 ^°C	81 ^%	1027.1 hPa	16.1 ^km	SE (140°)	13 ^km/h			Clear
8:53 AM	18.9 ^°C	12.2 ^°C	65 ^%	1027.4 hPa	16.1 ^km	SSE (150°)	13 ^km/h			Clear
9:53 AM	20 ^°C	12.2 ^°C	61 ^%	1026.8 hPa	16.1 ^km	SE (140°)	14.8 ^km/h	31.5 ^km/h		Clear
10:53 AM	21.7 ^°C	12.2 ^°C	55 ^%	1026.1 hPa	16.1 ^km	SSE (160°)	18.5 ^km/h	35.2 ^km/h		Clear
11:53 AM	22.2 ^°C	12.2 ^°C	53 ^%	1025.7 hPa	16.1 ^km	South (170°)	20.4 ^km/h	31.5 ^km/h		Clear
12:53 PM	22.2 ^°C	12.2 ^°C	53 ^%	1025.4 hPa	16.1 ^km	South (180°)	16.7 ^km/h			Clear
1:53 PM	22.2 ^°C	12.2 ^°C	53 ^%	1024.4 hPa	16.1 ^km	South (180°)	20.4 ^km/h			Partly Cloudy
2:53 PM	22.8 ^°C	13.3 ^°C	55 ^%	1023.7 hPa	16.1 ^km	South (180°)	18.5 ^km/h	29.6 ^km/h		Clear
3:53 PM	22.2 ^°C	13.9 ^°C	59 ^%	1023 hPa	16.1 ^km	South (180°)	18.5 ^km/h			Clear
5:53 PM	21.1 ^°C	14.4 ^°C	65 ^%	1022.4 hPa	16.1 ^km	SSE (160°)	7.4 ^km/h			Clear
6:53 PM	18.9 ^°C	13.9 ^°C	73 ^%	1021.7 hPa	16.1 ^km	Calm				Clear
7:53 PM	16.1 ^°C	12.2 ^°C	78 ^%	1021.3 hPa	16.1 ^km	SE (140°)	5.6 ^km/h			Clear
8:53 PM	16.1 ^°C	13.3 ^°C	83 ^%	1021.3 hPa	16.1 ^km	Calm				Overcast
9:53 PM	17.8 ^°C	14.4 ^°C	80 ^%	1020.7 hPa	16.1 ^km	SSE (150°)	5.6 ^km/h			Overcast
10:53 PM	19.4 ^°C	16.7 ^°C	84 ^%	1020 hPa	16.1 ^km	Calm				Overcast
11:53 PM	20.6 ^°C	17.2 ^°C	81 ^%	1019 hPa	16.1 ^km	Calm			0 mm	Overcast

Hourly data recorded from KFOK, located 0 kilometers away from Riverhead, New York