HALF MOON BAY, CALIFORNIA

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Elevation: 40 feet 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 - DECEMBER 23, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	57.3 ^°F	68 ^°F (11:15 am)	50 ^°F (12:15 am)
Dewpoint	54.1 ^°F	57.2 ^°F (12:55 pm)	50 ^°F (12:15 am)
Humidity	90.5 ^%	100 ^% (12:15 am)	52 ^% (11:15 am)
Barometer	30.17 ⁱⁿ	30.22 ⁱⁿ (9:55 am)	30.13 ⁱⁿ (4:15 pm)
Wind Speed	4.9 ^mph	16.1 ^mph (2:35 pm)

Weather Element	Average
Visibility	5.1 ^mi
Wind Direction	SE (139 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	6 (Base 65)
Growing Degree Days	9 (Base 50)

Averaged from 71 records on December 23, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - DECEMBER 23, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:15 AM	50.0 ^°F	50.0 ^°F	100 ^%	30.19 ⁱⁿ	3.0 ^mi	Calm		Mostly Cloudy
12:35 AM	50.0 ^°F	50.0 ^°F	100 ^%	30.19 ⁱⁿ	4.0 ^mi	Calm		Mostly Cloudy
12:55 AM	50.0 ^°F	50.0 ^°F	100 ^%	30.18 ⁱⁿ	5.0 ^mi	Calm		Overcast
1:15 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.18 ⁱⁿ	4.0 ^mi	SSE (160°)	3.5 ^mph	Overcast
1:35 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.18 ⁱⁿ	4.0 ^mi	Calm		Overcast
1:55 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.18 ⁱⁿ	3.0 ^mi	Calm		Overcast
2:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.19 ⁱⁿ	2.5 ^mi	Calm		Overcast
2:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.19 ⁱⁿ	3.0 ^mi	North (350°)	5.8 ^mph	Overcast
2:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.19 ⁱⁿ	4.0 ^mi	NNW (330°)	8.1 ^mph	Overcast
3:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.19 ⁱⁿ	3.0 ^mi	NNW (330°)	11.5 ^mph	Overcast
3:35 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.19 ⁱⁿ	3.0 ^mi	NNW (330°)	8.1 ^mph	Overcast
3:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.18 ⁱⁿ	3.0 ^mi	NE (40°)	3.5 ^mph	Overcast
4:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.18 ⁱⁿ	4.0 ^mi	Calm		Overcast
4:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.17 ⁱⁿ	3.0 ^mi	Calm		Overcast
4:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.17 ⁱⁿ	2.5 ^mi	NW (320°)	5.8 ^mph	Overcast
5:15 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.18 ⁱⁿ	5.0 ^mi	Calm		Scattered Clouds
5:35 AM	55.4 ^°F	53.6 ^°F	94 ^%	30.17 ⁱⁿ	10.0 ^mi	NNE (20°)	3.5 ^mph	Clear
5:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.17 ⁱⁿ	3.0 ^mi	NW (320°)	3.5 ^mph	Partly Cloudy
6:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.17 ⁱⁿ	3.0 ^mi	Calm		Scattered Clouds
6:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.17 ⁱⁿ	3.0 ^mi	Calm		Scattered Clouds
6:55 AM	51.8 ^°F	51.8 ^°F	100 ^%	30.18 ⁱⁿ	4.0 ^mi	Calm		Scattered Clouds
7:15 AM	50.0 ^°F	50.0 ^°F	100 ^%	30.18 ⁱⁿ	5.0 ^mi	Calm		Mostly Cloudy
7:35 AM	50.0 ^°F	50.0 ^°F	100 ^%	30.18 ⁱⁿ	4.0 ^mi	Calm		Mostly Cloudy
7:55 AM	51.8 ^°F	51.8 ^°F	100 ^%	30.18 ⁱⁿ	3.0 ^mi	Calm		Partly Cloudy
8:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.19 ⁱⁿ	5.0 ^mi	Calm		Clear
8:35 AM	57.2 ^°F	53.6 ^°F	88 ^%	30.19 ⁱⁿ	7.0 ^mi	Calm		Clear
8:55 AM	62.6 ^°F	55.4 ^°F	77 ^%	30.20 ⁱⁿ	5.0 ^mi	SW (230°)	3.5 ^mph	Haze
9:15 AM	62.6 ^°F	55.4 ^°F	77 ^%	30.21 ⁱⁿ	7.0 ^mi	SSW (210°)	3.5 ^mph	Clear
9:35 AM	64.4 ^°F	55.4 ^°F	73 ^%	30.21 ⁱⁿ	7.0 ^mi	WSW (250°)	4.6 ^mph	Clear
9:55 AM	64.4 ^°F	55.4 ^°F	73 ^%	30.22 ⁱⁿ	5.0 ^mi	WNW (300°)	3.5 ^mph	Haze
10:15 AM	66.2 ^°F	53.6 ^°F	64 ^%	30.22 ⁱⁿ	9.0 ^mi	Calm		Clear
10:35 AM	66.2 ^°F	51.8 ^°F	60 ^%	30.21 ⁱⁿ	9.0 ^mi	Calm		Clear
10:55 AM	66.2 ^°F	53.6 ^°F	64 ^%	30.20 ⁱⁿ	5.0 ^mi	SW (230°)	4.6 ^mph	Haze
11:15 AM	68.0 ^°F	50.0 ^°F	52 ^%	30.19 ⁱⁿ	10.0 ^mi	Calm		Clear
11:35 AM	66.2 ^°F	53.6 ^°F	64 ^%	30.19 ⁱⁿ	7.0 ^mi	Calm		Clear
11:55 AM	68.0 ^°F	50.0 ^°F	52 ^%	30.18 ⁱⁿ	10.0 ^mi	North (10°)	10.4 ^mph	Clear
12:15 PM	68.0 ^°F	50.0 ^°F	52 ^%	30.18 ⁱⁿ	10.0 ^mi	NE (40°)	9.2 ^mph	Clear
12:35 PM	68.0 ^°F	50.0 ^°F	52 ^%	30.18 ⁱⁿ	10.0 ^mi	NE (50°)	5.8 ^mph	Clear
12:55 PM	64.4 ^°F	57.2 ^°F	77 ^%	30.17 ⁱⁿ	7.0 ^mi	NNW (330°)	10.4 ^mph	Clear
1:15 PM	64.4 ^°F	57.2 ^°F	77 ^%	30.16 ⁱⁿ	5.0 ^mi	NW (320°)	11.5 ^mph	Haze
1:35 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.16 ⁱⁿ	5.0 ^mi	NNW (330°)	13.8 ^mph	Haze
1:55 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.15 ⁱⁿ	6.0 ^mi	NNW (330°)	13.8 ^mph	Haze
2:15 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.14 ⁱⁿ	5.0 ^mi	NNW (330°)	12.7 ^mph	Haze
2:35 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.14 ⁱⁿ	4.0 ^mi	NNW (330°)	16.1 ^mph	Clear
2:55 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.14 ⁱⁿ	4.0 ^mi	NNW (330°)	13.8 ^mph	Haze
3:15 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.14 ⁱⁿ	5.0 ^mi	NNW (330°)	11.5 ^mph	Haze
3:35 PM	62.6 ^°F	55.4 ^°F	77 ^%	30.14 ⁱⁿ	4.0 ^mi	NNW (330°)	12.7 ^mph	Haze
3:55 PM	60.8 ^°F	55.4 ^°F	82 ^%	30.14 ⁱⁿ	4.0 ^mi	NNW (330°)	10.4 ^mph	Haze
4:15 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.13 ⁱⁿ	3.0 ^mi	NNW (330°)	11.5 ^mph	Clear
4:35 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.14 ⁱⁿ	3.0 ^mi	NNW (330°)	10.4 ^mph	Clear
4:55 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.14 ⁱⁿ	2.5 ^mi	NNW (340°)	11.5 ^mph	Scattered Clouds
5:15 PM	57.2 ^°F	57.2 ^°F	100 ^%	30.14 ⁱⁿ	5.0 ^mi	NNW (340°)	10.4 ^mph	Scattered Clouds
5:55 PM	57.2 ^°F	57.2 ^°F	100 ^%	30.15 ⁱⁿ	5.0 ^mi	NNW (340°)	8.1 ^mph	Mostly Cloudy
6:15 PM	57.2 ^°F	57.2 ^°F	100 ^%	30.15 ⁱⁿ	5.0 ^mi	NNW (340°)	9.2 ^mph	Mostly Cloudy
6:35 PM	57.2 ^°F	57.2 ^°F	100 ^%	30.15 ⁱⁿ	5.0 ^mi	North (350°)	8.1 ^mph	Overcast
6:55 PM	55.4 ^°F	55.4 ^°F	100 ^%	30.15 ⁱⁿ	5.0 ^mi	North (10°)	4.6 ^mph	Overcast
7:15 PM	55.4 ^°F	55.4 ^°F	100 ^%	30.15 ⁱⁿ	4.0 ^mi	NNE (20°)	4.6 ^mph	Overcast
7:35 PM	53.6 ^°F	53.6 ^°F	100 ^%	30.15 ⁱⁿ	5.0 ^mi	NNE (20°)	5.8 ^mph	Overcast
7:55 PM	53.6 ^°F	53.6 ^°F	100 ^%	30.15 ⁱⁿ	5.0 ^mi	NNE (20°)	4.6 ^mph	Overcast
8:15 PM	51.8 ^°F	51.8 ^°F	100 ^%	30.15 ⁱⁿ	6.0 ^mi	NNE (30°)	3.5 ^mph	Overcast
8:35 PM	50.0 ^°F	50.0 ^°F	100 ^%	30.15 ⁱⁿ	5.0 ^mi	Calm		Overcast
8:55 PM	50.0 ^°F	50.0 ^°F	100 ^%	30.15 ⁱⁿ	7.0 ^mi	Calm		Overcast
9:15 PM	50.0 ^°F	50.0 ^°F	100 ^%	30.15 ⁱⁿ	6.0 ^mi	NNE (30°)	3.5 ^mph	Overcast
9:35 PM	50.0 ^°F	50.0 ^°F	100 ^%	30.15 ⁱⁿ	7.0 ^mi	NE (50°)	3.5 ^mph	Overcast
9:55 PM	51.8 ^°F	51.8 ^°F	100 ^%	30.15 ⁱⁿ	7.0 ^mi	Calm		Overcast
10:15 PM	53.6 ^°F	53.6 ^°F	100 ^%	30.15 ⁱⁿ	4.0 ^mi	NNE (30°)	4.6 ^mph	Overcast
10:35 PM	55.4 ^°F	55.4 ^°F	100 ^%	30.15 ⁱⁿ	4.0 ^mi	North (360°)	4.6 ^mph	Overcast
10:55 PM	53.6 ^°F	53.6 ^°F	100 ^%	30.14 ⁱⁿ	5.0 ^mi	NE (50°)	3.5 ^mph	Overcast
11:15 PM	53.6 ^°F	53.6 ^°F	100 ^%	30.15 ⁱⁿ	5.0 ^mi	NE (50°)	3.5 ^mph	Overcast
11:35 PM	53.6 ^°F	53.6 ^°F	100 ^%	30.15 ⁱⁿ	5.0 ^mi	Calm		Overcast
11:55 PM	55.4 ^°F	55.4 ^°F	100 ^%	30.14 ⁱⁿ	5.0 ^mi	NNE (20°)	4.6 ^mph	Overcast

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