HALF MOON BAY, CALIFORNIA

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Elevation: 12 meters Latitude: 37 28N Longitude: 122 26W

WEATHER

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Number of Records: 145,025; Date Range: 1/13/10 - 3/21/16

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WEATHER ALMANAC - 16 DECEMBER, 2014

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	12.2 ^°C	15 ^°C (10:35 am)	9 ^°C (10:55 pm)
Dewpoint	10.8 ^°C	13 ^°C (2:55 pm)	9 ^°C (7:15 am)
Humidity	91.7 ^%	100 ^% (5:35 am)	77 ^% (9:55 am)
Barometer	1012.9 ^hPa	1014.2 hPa (7:15 am)	1009.8 hPa (3:35 pm)
Wind Speed	15 ^km/h	40.7 ^km/h (2:55 pm)
Wind Gust		57.5 ^km/h (2:55 pm)

Weather Element	Average
Visibility	10.8 ^km
Wind Direction	ESE (122.8 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	6.3 (Base 18.3)
Growing Degree Days	2 (Base 10)

Averaged from 72 records on 16 December, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 16 DECEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Events	Conditions
12:15 AM	12 ^°C	10 ^°C	88 ^%	1013.5 hPa	9.7 ^km	SE (130°)	13 ^km/h			Mostly Cloudy
12:35 AM	12 ^°C	10 ^°C	88 ^%	1013.2 hPa	11.3 ^km	ESE (120°)	11.1 ^km/h		Rain	Light Rain
12:55 AM	12 ^°C	10 ^°C	88 ^%	1013.2 hPa	8 ^km	ESE (120°)	11.1 ^km/h			Mostly Cloudy
1:15 AM	12 ^°C	11 ^°C	94 ^%	1013.2 hPa	1.6 ^km	SSE (150°)	9.3 ^km/h		Rain	Heavy Rain
1:35 AM	11 ^°C	10 ^°C	94 ^%	1013.2 hPa	1.3 ^km	NNE (20°)	11.1 ^km/h		Rain	Heavy Rain
1:55 AM	12 ^°C	10 ^°C	88 ^%	1013.2 hPa	3.2 ^km	ESE (110°)	9.3 ^km/h		Rain	Light Rain
2:15 AM	12 ^°C	11 ^°C	94 ^%	1013.5 hPa	1.6 ^km	SE (140°)	14.8 ^km/h		Rain	Light Rain
2:35 AM	12 ^°C	11 ^°C	94 ^%	1013.5 hPa	3.2 ^km	NE (50°)	9.3 ^km/h		Rain	Light Rain
2:55 AM	12 ^°C	11 ^°C	94 ^%	1013.9 hPa	12.9 ^km	ENE (70°)	5.6 ^km/h			Overcast
3:15 AM	12 ^°C	11 ^°C	94 ^%	1013.9 hPa	11.3 ^km	ESE (120°)	5.6 ^km/h			Overcast
3:35 AM	12 ^°C	11 ^°C	94 ^%	1013.5 hPa	12.9 ^km	SE (140°)	11.1 ^km/h			Overcast
3:55 AM	12 ^°C	11 ^°C	94 ^%	1013.9 hPa	12.9 ^km	ESE (120°)	5.6 ^km/h			Overcast
4:15 AM	12 ^°C	11 ^°C	94 ^%	1013.9 hPa	11.3 ^km	ESE (110°)	9.3 ^km/h			Overcast
4:35 AM	12 ^°C	10 ^°C	88 ^%	1013.9 hPa	16.1 ^km	ESE (120°)	9.3 ^km/h			Mostly Cloudy
4:55 AM	11 ^°C	10 ^°C	94 ^%	1013.5 hPa	16.1 ^km	South (170°)	5.6 ^km/h			Overcast
5:15 AM	11 ^°C	10 ^°C	94 ^%	1013.9 hPa	16.1 ^km	SE (140°)	5.6 ^km/h			Overcast
5:35 AM	10 ^°C	10 ^°C	100 ^%	1013.5 hPa	16.1 ^km	Calm				Overcast
5:55 AM	10 ^°C	10 ^°C	100 ^%	1013.5 hPa	16.1 ^km	ESE (120°)	5.6 ^km/h			Mostly Cloudy
6:15 AM	10 ^°C	10 ^°C	100 ^%	1013.5 hPa	16.1 ^km	Calm				Mostly Cloudy
6:35 AM	10 ^°C	10 ^°C	100 ^%	1013.9 hPa	14.5 ^km	Calm				Overcast
6:55 AM	10 ^°C	10 ^°C	100 ^%	1013.9 hPa	16.1 ^km	Calm				Mostly Cloudy
7:15 AM	10 ^°C	9 ^°C	94 ^%	1014.2 hPa	16.1 ^km	Calm				Partly Cloudy
7:35 AM	10 ^°C	9 ^°C	94 ^%	1014.2 hPa	16.1 ^km	ESE (120°)	5.6 ^km/h			Clear
7:55 AM	10 ^°C	9 ^°C	94 ^%	1014.2 hPa	11.3 ^km	SE (140°)	9.3 ^km/h			Clear
8:15 AM	11 ^°C	10 ^°C	94 ^%	1014.2 hPa	8 ^km	SE (140°)	13 ^km/h			Partly Cloudy
8:35 AM	12 ^°C	10 ^°C	88 ^%	1014.2 hPa	16.1 ^km	SE (140°)	11.1 ^km/h			Clear
8:55 AM	12 ^°C	10 ^°C	88 ^%	1014.2 hPa	16.1 ^km	SE (130°)	11.1 ^km/h			Clear
9:15 AM	13 ^°C	10 ^°C	82 ^%	1014.2 hPa	12.9 ^km	SE (130°)	16.7 ^km/h			Clear
9:35 AM	14 ^°C	11 ^°C	82 ^%	1014.2 hPa	11.3 ^km	SSE (150°)	16.7 ^km/h			Clear
9:55 AM	14 ^°C	10 ^°C	77 ^%	1013.9 hPa	14.5 ^km	SSE (150°)	25.9 ^km/h	37 ^km/h		Clear
10:15 AM	14 ^°C	11 ^°C	82 ^%	1013.9 hPa	16.1 ^km	SSE (150°)	24.1 ^km/h			Clear
10:35 AM	15 ^°C	12 ^°C	82 ^%	1013.9 hPa	12.9 ^km	SSE (160°)	22.2 ^km/h			Clear
10:55 AM	15 ^°C	12 ^°C	82 ^%	1013.9 hPa	12.9 ^km	SSE (160°)	20.4 ^km/h			Clear
11:15 AM	15 ^°C	12 ^°C	82 ^%	1013.5 hPa	14.5 ^km	SSE (160°)	22.2 ^km/h			Partly Cloudy
11:35 AM	15 ^°C	12 ^°C	82 ^%	1013.2 hPa	12.9 ^km	South (180°)	33.3 ^km/h	40.7 ^km/h		Scattered Clouds
11:55 AM	15 ^°C	12 ^°C	82 ^%	1012.5 hPa	12.9 ^km	South (170°)	31.5 ^km/h	38.9 ^km/h		Partly Cloudy
12:15 PM	15 ^°C	12 ^°C	82 ^%	1012.2 hPa	12.9 ^km	South (170°)	31.5 ^km/h			Mostly Cloudy
12:35 PM	15 ^°C	12 ^°C	82 ^%	1011.9 hPa	12.9 ^km	South (180°)	31.5 ^km/h	42.6 ^km/h		Scattered Clouds
12:55 PM	15 ^°C	12 ^°C	82 ^%	1011.5 hPa	11.3 ^km	South (170°)	31.5 ^km/h	38.9 ^km/h		Scattered Clouds
1:15 PM	15 ^°C	12 ^°C	82 ^%	1011.2 hPa	11.3 ^km	South (170°)	29.6 ^km/h	37 ^km/h		Partly Cloudy
1:35 PM	15 ^°C	12 ^°C	82 ^%	1010.8 hPa	9.7 ^km	South (170°)	27.8 ^km/h	40.7 ^km/h		Haze
1:55 PM	15 ^°C	12 ^°C	82 ^%	1010.8 hPa	12.9 ^km	South (180°)	27.8 ^km/h	42.6 ^km/h		Mostly Cloudy
2:15 PM	15 ^°C	12 ^°C	82 ^%	1010.5 hPa	11.3 ^km	South (180°)	37 ^km/h	48.1 ^km/h		Overcast
2:35 PM	14 ^°C	12 ^°C	88 ^%	1010.5 hPa	6.4 ^km	South (180°)	35.2 ^km/h	46.3 ^km/h	Rain	Light Rain
2:55 PM	14 ^°C	13 ^°C	94 ^%	1010.5 hPa	1.6 ^km	South (170°)	40.7 ^km/h	57.5 ^km/h		Overcast
3:15 PM	13 ^°C	13 ^°C	100 ^%	1010.2 hPa	3.2 ^km	South (170°)	31.5 ^km/h	48.1 ^km/h	Rain	Light Rain
3:35 PM	14 ^°C	13 ^°C	94 ^%	1009.8 hPa	3.2 ^km	South (170°)	35.2 ^km/h	48.1 ^km/h	Rain	Light Rain
3:55 PM	13 ^°C	13 ^°C	100 ^%	1010.2 hPa	2.4 ^km	South (170°)	27.8 ^km/h	44.4 ^km/h		Overcast
4:15 PM	13 ^°C	12 ^°C	94 ^%	1010.2 hPa	4.8 ^km	South (180°)	27.8 ^km/h	40.7 ^km/h		Overcast
4:35 PM	13 ^°C	13 ^°C	100 ^%	1010.2 hPa	6.4 ^km	South (180°)	25.9 ^km/h	40.7 ^km/h		Mostly Cloudy
4:55 PM	14 ^°C	13 ^°C	94 ^%	1010.2 hPa	4 ^km	South (190°)	22.2 ^km/h	40.7 ^km/h	Rain	Light Rain
5:15 PM	14 ^°C	11 ^°C	82 ^%	1010.5 hPa	11.3 ^km	SW (220°)	38.9 ^km/h	53.8 ^km/h		Mostly Cloudy
5:35 PM	13 ^°C	12 ^°C	94 ^%	1010.8 hPa	4 ^km	SSW (210°)	25.9 ^km/h	48.1 ^km/h		Overcast
5:55 PM	12 ^°C	10 ^°C	88 ^%	1010.8 hPa	2.9 ^km	South (180°)	22.2 ^km/h	53.8 ^km/h	Rain	Rain
6:15 PM	12 ^°C	10 ^°C	88 ^%	1011.2 hPa	4 ^km	South (180°)	14.8 ^km/h	27.8 ^km/h	Rain	Rain
6:35 PM	12 ^°C	11 ^°C	94 ^%	1011.5 hPa	3.2 ^km	East (80°)	5.6 ^km/h		Rain	Rain
6:55 PM	12 ^°C	11 ^°C	94 ^%	1011.5 hPa	4.8 ^km	East (90°)	11.1 ^km/h		Rain	Light Rain
7:15 PM	12 ^°C	10 ^°C	88 ^%	1011.5 hPa	4 ^km	North (360°)	18.5 ^km/h		Rain	Rain
7:35 PM	11 ^°C	10 ^°C	94 ^%	1011.9 hPa	2.4 ^km	NNE (20°)	14.8 ^km/h		Rain	Light Rain
7:55 PM	11 ^°C	10 ^°C	94 ^%	1011.9 hPa	16.1 ^km	North (360°)	11.1 ^km/h			Mostly Cloudy
8:15 PM	11 ^°C	10 ^°C	94 ^%	1012.2 hPa	16.1 ^km	North (350°)	9.3 ^km/h			Mostly Cloudy
8:35 PM	10 ^°C	9 ^°C	94 ^%	1012.2 hPa	11.3 ^km	Calm				Mostly Cloudy
8:55 PM	10 ^°C	10 ^°C	100 ^%	1012.5 hPa	12.9 ^km	North (10°)	5.6 ^km/h			Mostly Cloudy
9:15 PM	10 ^°C	10 ^°C	100 ^%	1012.9 hPa	16.1 ^km	Calm				Overcast
9:35 PM	10 ^°C	10 ^°C	100 ^%	1013.2 hPa	16.1 ^km	Calm				Overcast
9:55 PM	10 ^°C	10 ^°C	100 ^%	1013.2 hPa	11.3 ^km	Calm			Rain	Light Rain
10:15 PM	10 ^°C	10 ^°C	100 ^%	1013.5 hPa	16.1 ^km	Calm				Overcast
10:35 PM	10 ^°C	10 ^°C	100 ^%	1013.9 hPa	16.1 ^km	Calm				Mostly Cloudy
10:55 PM	9 ^°C	9 ^°C	100 ^%	1013.9 hPa	16.1 ^km	Calm				Overcast
11:15 PM	10 ^°C	10 ^°C	100 ^%	1014.2 hPa	16.1 ^km	ENE (70°)	9.3 ^km/h			Overcast
11:35 PM	10 ^°C	10 ^°C	100 ^%	1014.2 hPa	14.5 ^km	NE (50°)	5.6 ^km/h			Overcast
11:55 PM	9 ^°C	9 ^°C	100 ^%	1014.2 hPa	16.1 ^km	Calm				Overcast

Hourly data recorded from KHAF, located 0 kilometers away from Half Moon Bay, California