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 - 21 OCTOBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	15.1 ^°C	19.4 ^°C (11:53 am)	8.9 ^°C (6:53 am)
Dewpoint	10.8 ^°C	13.9 ^°C (6:53 pm)	6.7 ^°C (4:53 am)
Humidity	76.8 ^%	90 ^% (6:53 pm)	59 ^% (11:53 am)
Barometer	1013.2 ^hPa	1015.6 hPa (12:53 am)	1011.5 hPa (2:53 pm)
Wind Speed	7.1 ^km/h	16.7 ^km/h (12:53 pm)

Weather Element	Average
Visibility	15.8 ^km
Wind Direction	E (87.5 °)

Weather Element	Total
Precipitation	4.32 ^mm
Heating Degree Days	4.2 (Base 18.3)
Growing Degree Days	4.2 (Base 10)

Averaged from 24 records on 21 October, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 21 OCTOBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:53 AM	16.7 ^°C	8.9 ^°C	60 ^%	1015.6 hPa	16.1 ^km	SW (230°)	14.8 ^km/h			Mostly Cloudy
1:53 AM	14.4 ^°C	8.3 ^°C	67 ^%	1015.2 hPa	16.1 ^km	WSW (240°)	7.4 ^km/h			Partly Cloudy
2:53 AM	12.2 ^°C	8.3 ^°C	77 ^%	1014.6 hPa	16.1 ^km	Calm				Overcast
3:53 AM	10.6 ^°C	7.8 ^°C	83 ^%	1014.2 hPa	16.1 ^km	Calm				Clear
4:53 AM	9.4 ^°C	6.7 ^°C	83 ^%	1013.9 hPa	16.1 ^km	Calm				Clear
5:53 AM	9.4 ^°C	7.2 ^°C	86 ^%	1013.5 hPa	16.1 ^km	Calm				Clear
6:53 AM	8.9 ^°C	6.7 ^°C	86 ^%	1013.5 hPa	16.1 ^km	Calm				Clear
7:53 AM	12.8 ^°C	10 ^°C	83 ^%	1013.9 hPa	16.1 ^km	East (80°)	7.4 ^km/h			Clear
8:53 AM	14.4 ^°C	10.6 ^°C	78 ^%	1013.5 hPa	16.1 ^km	East (80°)	9.3 ^km/h			Clear
9:53 AM	16.1 ^°C	11.1 ^°C	72 ^%	1013.9 hPa	16.1 ^km	East (90°)	7.4 ^km/h			Mostly Cloudy
10:53 AM	18.3 ^°C	11.1 ^°C	63 ^%	1013.2 hPa	16.1 ^km	ESE (110°)	11.1 ^km/h			Overcast
11:53 AM	19.4 ^°C	11.1 ^°C	59 ^%	1012.9 hPa	16.1 ^km	East (100°)	11.1 ^km/h			Clear
12:53 PM	19.4 ^°C	11.7 ^°C	61 ^%	1012.2 hPa	16.1 ^km	SE (130°)	16.7 ^km/h			Clear
1:53 PM	18.9 ^°C	11.7 ^°C	63 ^%	1011.9 hPa	16.1 ^km	ESE (120°)	13 ^km/h			Partly Cloudy
2:53 PM	19.4 ^°C	12.8 ^°C	66 ^%	1011.5 hPa	16.1 ^km	SSE (150°)	11.1 ^km/h			Clear
3:53 PM	18.3 ^°C	12.2 ^°C	68 ^%	1011.5 hPa	16.1 ^km	ESE (110°)	9.3 ^km/h			Scattered Clouds
4:53 PM	17.8 ^°C	12.8 ^°C	73 ^%	1011.5 hPa	16.1 ^km	Calm				Mostly Cloudy
5:53 PM	16.1 ^°C	13.3 ^°C	83 ^%	1011.9 hPa	16.1 ^km	East (100°)	5.6 ^km/h	0.76 mm	Rain	Light Rain
6:53 PM	15.6 ^°C	13.9 ^°C	90 ^%	1012.2 hPa	9.7 ^km	WSW (250°)	5.6 ^km/h	1.78 mm	Rain	Light Rain
7:53 PM	15 ^°C	13.3 ^°C	90 ^%	1012.2 hPa	14.5 ^km	ESE (110°)	9.3 ^km/h	1.78 mm	Rain	Light Rain
8:53 PM	14.4 ^°C	12.2 ^°C	87 ^%	1012.2 hPa	16.1 ^km	ENE (60°)	5.6 ^km/h	0 mm		Overcast
9:53 PM	13.9 ^°C	12.2 ^°C	89 ^%	1012.9 hPa	16.1 ^km	ENE (70°)	9.3 ^km/h			Overcast
10:53 PM	15 ^°C	12.8 ^°C	87 ^%	1013.2 hPa	16.1 ^km	NE (50°)	9.3 ^km/h			Overcast
11:53 PM	15 ^°C	13.3 ^°C	90 ^%	1012.9 hPa	16.1 ^km	NNE (20°)	7.4 ^km/h			Mostly Cloudy

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