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 - MARCH 31, 2015

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	55 ^°F	59 ^°F (1:35 pm)	51.8 ^°F (9:35 pm)
Dewpoint	49.6 ^°F	53.6 ^°F (1:35 am)	44.6 ^°F (6:35 pm)
Humidity	83.2 ^%	100 ^% (1:35 am)	67 ^% (1:35 pm)
Barometer	30.17 ⁱⁿ	30.22 ⁱⁿ (12:55 pm)	30.11 ⁱⁿ (12:15 am)
Wind Speed	16.8 ^mph	27.6 ^mph (8:15 pm)
Wind Gust		35.7 ^mph (8:15 pm)

Weather Element	Average
Visibility	5.1 ^mi
Wind Direction	NNW (334.9 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	9.6 (Base 65)
Growing Degree Days	5.4 (Base 50)

Averaged from 72 records on March 31, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - MARCH 31, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:15 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.11 ⁱⁿ	6.0 ^mi	NNW (330°)	11.5 ^mph	16.1 ^mph	Clear
12:35 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.12 ⁱⁿ	5.0 ^mi	NNW (330°)	12.7 ^mph	16.1 ^mph	Clear
12:55 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.12 ⁱⁿ	5.0 ^mi	NNW (330°)	12.7 ^mph		Clear
1:15 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.12 ⁱⁿ	5.0 ^mi	NNW (330°)	12.7 ^mph	18.4 ^mph	Clear
1:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.12 ⁱⁿ	5.0 ^mi	NNW (330°)	13.8 ^mph		Clear
1:55 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.12 ⁱⁿ	5.0 ^mi	NNW (330°)	12.7 ^mph		Clear
2:15 AM	53.6 ^°F	51.8 ^°F	94 ^%	30.12 ⁱⁿ	5.0 ^mi	NNW (330°)	11.5 ^mph		Clear
2:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.12 ⁱⁿ	5.0 ^mi	NNW (330°)	11.5 ^mph		Partly Cloudy
2:55 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.12 ⁱⁿ	5.0 ^mi	NW (320°)	10.4 ^mph	17.3 ^mph	Scattered Clouds
3:15 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.11 ⁱⁿ	5.0 ^mi	NW (320°)	11.5 ^mph		Scattered Clouds
3:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.12 ⁱⁿ	5.0 ^mi	NW (320°)	9.2 ^mph		Mostly Cloudy
3:55 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.11 ⁱⁿ	5.0 ^mi	NW (320°)	9.2 ^mph		Overcast
4:15 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.12 ⁱⁿ	5.0 ^mi	NW (320°)	10.4 ^mph		Overcast
4:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.11 ⁱⁿ	7.0 ^mi	NW (320°)	11.5 ^mph	19.6 ^mph	Overcast
4:55 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.11 ⁱⁿ	6.0 ^mi	NNW (330°)	12.7 ^mph	18.4 ^mph	Overcast
5:15 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.12 ⁱⁿ	5.0 ^mi	NNW (330°)	13.8 ^mph	19.6 ^mph	Overcast
5:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.12 ⁱⁿ	5.0 ^mi	NNW (330°)	13.8 ^mph		Overcast
5:55 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.13 ⁱⁿ	6.0 ^mi	NNW (330°)	13.8 ^mph		Overcast
6:15 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.13 ⁱⁿ	6.0 ^mi	NNW (330°)	12.7 ^mph		Overcast
6:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.13 ⁱⁿ	5.0 ^mi	NNW (330°)	12.7 ^mph	18.4 ^mph	Overcast
6:55 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.14 ⁱⁿ	6.0 ^mi	NNW (340°)	15.0 ^mph	20.7 ^mph	Overcast
7:15 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.14 ⁱⁿ	4.0 ^mi	NNW (340°)	16.1 ^mph	20.7 ^mph	Overcast
7:35 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.15 ⁱⁿ	2.0 ^mi	NNW (330°)	16.1 ^mph	21.9 ^mph	Overcast
7:55 AM	53.6 ^°F	53.6 ^°F	100 ^%	30.16 ⁱⁿ	5.0 ^mi	NNW (330°)	16.1 ^mph		Overcast
8:15 AM	55.4 ^°F	53.6 ^°F	94 ^%	30.17 ⁱⁿ	5.0 ^mi	NNW (330°)	15.0 ^mph		Overcast
8:35 AM	55.4 ^°F	53.6 ^°F	94 ^%	30.17 ⁱⁿ	5.0 ^mi	NNW (340°)	17.3 ^mph	23.0 ^mph	Mostly Cloudy
8:55 AM	55.4 ^°F	53.6 ^°F	94 ^%	30.18 ⁱⁿ	5.0 ^mi	NNW (340°)	16.1 ^mph	25.3 ^mph	Clear
9:15 AM	55.4 ^°F	53.6 ^°F	94 ^%	30.19 ⁱⁿ	5.0 ^mi	NNW (340°)	13.8 ^mph	24.2 ^mph	Scattered Clouds
9:35 AM	55.4 ^°F	53.6 ^°F	94 ^%	30.19 ⁱⁿ	5.0 ^mi	NNW (330°)	17.3 ^mph	24.2 ^mph	Overcast
9:55 AM	55.4 ^°F	51.8 ^°F	88 ^%	30.20 ⁱⁿ	5.0 ^mi	NNW (330°)	16.1 ^mph	20.7 ^mph	Overcast
10:15 AM	57.2 ^°F	51.8 ^°F	82 ^%	30.21 ⁱⁿ	5.0 ^mi	NW (320°)	16.1 ^mph	23.0 ^mph	Haze
10:35 AM	57.2 ^°F	51.8 ^°F	82 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (330°)	17.3 ^mph	23.0 ^mph	Haze
10:55 AM	57.2 ^°F	50.0 ^°F	77 ^%	30.21 ⁱⁿ	6.0 ^mi	NNW (330°)	19.6 ^mph	24.2 ^mph	Haze
11:15 AM	57.2 ^°F	50.0 ^°F	77 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (330°)	19.6 ^mph	23.0 ^mph	Haze
11:35 AM	57.2 ^°F	50.0 ^°F	77 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (330°)	20.7 ^mph	27.6 ^mph	Haze
11:55 AM	57.2 ^°F	50.0 ^°F	77 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (330°)	21.9 ^mph	28.8 ^mph	Haze
12:15 PM	57.2 ^°F	50.0 ^°F	77 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (340°)	24.2 ^mph	27.6 ^mph	Haze
12:35 PM	57.2 ^°F	50.0 ^°F	77 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (340°)	20.7 ^mph	29.9 ^mph	Haze
12:55 PM	57.2 ^°F	50.0 ^°F	77 ^%	30.22 ⁱⁿ	5.0 ^mi	NNW (330°)	21.9 ^mph	27.6 ^mph	Haze
1:15 PM	57.2 ^°F	48.2 ^°F	72 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (330°)	21.9 ^mph	29.9 ^mph	Haze
1:35 PM	59.0 ^°F	48.2 ^°F	67 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (340°)	16.1 ^mph	26.5 ^mph	Haze
1:55 PM	59.0 ^°F	48.2 ^°F	67 ^%	30.20 ⁱⁿ	5.0 ^mi	North (350°)	21.9 ^mph	29.9 ^mph	Haze
2:15 PM	59.0 ^°F	48.2 ^°F	67 ^%	30.20 ⁱⁿ	5.0 ^mi	NNW (340°)	17.3 ^mph	29.9 ^mph	Haze
2:35 PM	59.0 ^°F	48.2 ^°F	67 ^%	30.19 ⁱⁿ	5.0 ^mi	NNW (340°)	17.3 ^mph	28.8 ^mph	Haze
2:55 PM	59.0 ^°F	48.2 ^°F	67 ^%	30.19 ⁱⁿ	5.0 ^mi	NNW (340°)	19.6 ^mph	29.9 ^mph	Haze
3:15 PM	59.0 ^°F	48.2 ^°F	67 ^%	30.20 ⁱⁿ	5.0 ^mi	NNW (340°)	19.6 ^mph	27.6 ^mph	Haze
3:35 PM	57.2 ^°F	48.2 ^°F	72 ^%	30.19 ⁱⁿ	5.0 ^mi	NNW (330°)	19.6 ^mph	27.6 ^mph	Haze
3:55 PM	57.2 ^°F	46.4 ^°F	67 ^%	30.19 ⁱⁿ	5.0 ^mi	North (350°)	18.4 ^mph	25.3 ^mph	Haze
4:15 PM	57.2 ^°F	46.4 ^°F	67 ^%	30.19 ⁱⁿ	5.0 ^mi	North (350°)	18.4 ^mph	24.2 ^mph	Haze
4:35 PM	57.2 ^°F	46.4 ^°F	67 ^%	30.19 ⁱⁿ	5.0 ^mi	NNW (340°)	19.6 ^mph	27.6 ^mph	Haze
4:55 PM	57.2 ^°F	46.4 ^°F	67 ^%	30.19 ⁱⁿ	5.0 ^mi	NNW (340°)	15.0 ^mph	25.3 ^mph	Haze
5:15 PM	57.2 ^°F	46.4 ^°F	67 ^%	30.20 ⁱⁿ	5.0 ^mi	North (350°)	10.4 ^mph	23.0 ^mph	Haze
5:35 PM	57.2 ^°F	46.4 ^°F	67 ^%	30.20 ⁱⁿ	5.0 ^mi	NNW (340°)	17.3 ^mph	21.9 ^mph	Haze
5:55 PM	55.4 ^°F	46.4 ^°F	72 ^%	30.20 ⁱⁿ	5.0 ^mi	North (350°)	16.1 ^mph	24.2 ^mph	Haze
6:15 PM	55.4 ^°F	46.4 ^°F	72 ^%	30.20 ⁱⁿ	5.0 ^mi	North (350°)	15.0 ^mph	23.0 ^mph	Haze
6:35 PM	55.4 ^°F	44.6 ^°F	67 ^%	30.20 ⁱⁿ	5.0 ^mi	NNW (340°)	21.9 ^mph	29.9 ^mph	Haze
6:55 PM	55.4 ^°F	44.6 ^°F	67 ^%	30.19 ⁱⁿ	5.0 ^mi	NNW (330°)	21.9 ^mph	28.8 ^mph	Haze
7:15 PM	53.6 ^°F	44.6 ^°F	72 ^%	30.18 ⁱⁿ	5.0 ^mi	NNW (330°)	23.0 ^mph	29.9 ^mph	Haze
7:35 PM	53.6 ^°F	44.6 ^°F	72 ^%	30.18 ⁱⁿ	5.0 ^mi	NNW (330°)	25.3 ^mph	31.1 ^mph	Haze
7:55 PM	53.6 ^°F	44.6 ^°F	72 ^%	30.18 ⁱⁿ	5.0 ^mi	NNW (330°)	25.3 ^mph	32.2 ^mph	Haze
8:15 PM	53.6 ^°F	44.6 ^°F	72 ^%	30.18 ⁱⁿ	6.0 ^mi	NNW (330°)	27.6 ^mph	35.7 ^mph	Haze
8:35 PM	53.6 ^°F	44.6 ^°F	72 ^%	30.20 ⁱⁿ	5.0 ^mi	NNW (340°)	19.6 ^mph	29.9 ^mph	Haze
8:55 PM	53.6 ^°F	44.6 ^°F	72 ^%	30.20 ⁱⁿ	6.0 ^mi	North (350°)	15.0 ^mph	25.3 ^mph	Haze
9:15 PM	53.6 ^°F	44.6 ^°F	72 ^%	30.21 ⁱⁿ	6.0 ^mi	North (350°)	13.8 ^mph	23.0 ^mph	Haze
9:35 PM	51.8 ^°F	44.6 ^°F	76 ^%	30.21 ⁱⁿ	5.0 ^mi	North (350°)	17.3 ^mph	24.2 ^mph	Haze
9:55 PM	51.8 ^°F	44.6 ^°F	76 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (340°)	16.1 ^mph	25.3 ^mph	Haze
10:15 PM	51.8 ^°F	44.6 ^°F	76 ^%	30.21 ⁱⁿ	5.0 ^mi	NNW (340°)	19.6 ^mph	25.3 ^mph	Haze
10:35 PM	51.8 ^°F	46.4 ^°F	82 ^%	30.21 ⁱⁿ	5.0 ^mi	North (350°)	16.1 ^mph	23.0 ^mph	Haze
10:55 PM	51.8 ^°F	46.4 ^°F	82 ^%	30.22 ⁱⁿ	5.0 ^mi	NNW (340°)	19.6 ^mph		Haze
11:15 PM	51.8 ^°F	46.4 ^°F	82 ^%	30.22 ⁱⁿ	5.0 ^mi	NNW (330°)	24.2 ^mph	28.8 ^mph	Haze
11:35 PM	51.8 ^°F	44.6 ^°F	76 ^%	30.22 ⁱⁿ	5.0 ^mi	NNW (340°)	21.9 ^mph	34.5 ^mph	Haze
11:55 PM	51.8 ^°F	44.6 ^°F	76 ^%	30.22 ⁱⁿ	5.0 ^mi	NNW (340°)	19.6 ^mph	28.8 ^mph	Haze

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