GREENBRAE, CALIFORNIA

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Elevation: 10 feet Latitude: 37 57N Longitude: 122 33W

WEATHER

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Number of Records: 204,765; Date Range: 9/27/07 - 3/22/16

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WEATHER ALMANAC - DECEMBER 21, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	60.1 ^°F	64.4 ^°F (10:35 am)	55.4 ^°F (12:15 am)
Dewpoint	57.6 ^°F	59 ^°F (8:55 am)	55.4 ^°F (12:15 am)
Humidity	91.9 ^%	100 ^% (12:15 am)	82 ^% (3:55 pm)
Barometer	30.27 ⁱⁿ	30.32 ⁱⁿ (9:35 am)	30.23 ⁱⁿ (12:15 am)
Wind Speed	5 ^mph	13.8 ^mph (11:15 am)
Wind Gust		23 ^mph (2:15 pm)

Weather Element	Average
Visibility	9.5 ^mi
Wind Direction	SSE (147.2 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	5.1 (Base 65)
Growing Degree Days	9.9 (Base 50)

Averaged from 72 records on December 21, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - DECEMBER 21, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.23 ⁱⁿ	4.0 ^mi	Calm			Overcast
12:35 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.24 ⁱⁿ	4.0 ^mi	Calm			Overcast
12:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.24 ⁱⁿ	4.0 ^mi	Calm			Overcast
1:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.25 ⁱⁿ	4.0 ^mi	Calm			Overcast
1:35 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.26 ⁱⁿ	7.0 ^mi	Calm			Overcast
1:55 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.26 ⁱⁿ	9.0 ^mi	Calm			Overcast
2:15 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm			Overcast
2:35 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm			Overcast
2:55 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm			Overcast
3:15 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm			Overcast
3:35 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
3:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	30.25 ⁱⁿ	5.0 ^mi	SE (140°)	3.5 ^mph		Mostly Cloudy
4:15 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.25 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
4:35 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.25 ⁱⁿ	10.0 ^mi	NE (50°)	3.5 ^mph		Mostly Cloudy
4:55 AM	59.0 ^°F	57.2 ^°F	94 ^%	30.25 ⁱⁿ	10.0 ^mi	Calm			Overcast
5:15 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.25 ⁱⁿ	10.0 ^mi	East (100°)	3.5 ^mph		Overcast
5:35 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.26 ⁱⁿ	10.0 ^mi	Calm			Overcast
5:55 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm			Overcast
6:15 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.27 ⁱⁿ	10.0 ^mi	SSE (150°)	3.5 ^mph		Mostly Cloudy
6:35 AM	57.2 ^°F	57.2 ^°F	100 ^%	30.27 ⁱⁿ	10.0 ^mi	South (180°)	8.1 ^mph		Mostly Cloudy
6:55 AM	59.0 ^°F	57.2 ^°F	94 ^%	30.27 ⁱⁿ	10.0 ^mi	SSW (200°)	9.2 ^mph		Scattered Clouds
7:15 AM	59.0 ^°F	57.2 ^°F	94 ^%	30.26 ⁱⁿ	10.0 ^mi	SSW (200°)	11.5 ^mph		Scattered Clouds
7:35 AM	59.0 ^°F	57.2 ^°F	94 ^%	30.26 ⁱⁿ	10.0 ^mi	South (190°)	9.2 ^mph		Partly Cloudy
7:55 AM	59.0 ^°F	57.2 ^°F	94 ^%	30.27 ⁱⁿ	10.0 ^mi	South (170°)	6.9 ^mph		Scattered Clouds
8:15 AM	59.0 ^°F	57.2 ^°F	94 ^%	30.29 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
8:35 AM	59.0 ^°F	57.2 ^°F	94 ^%	30.30 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
8:55 AM	59.0 ^°F	59.0 ^°F	100 ^%	30.31 ⁱⁿ	10.0 ^mi	East (80°)	8.1 ^mph		Mostly Cloudy
9:15 AM	60.8 ^°F	59.0 ^°F	94 ^%	30.31 ⁱⁿ	10.0 ^mi	SE (130°)	5.8 ^mph		Overcast
9:35 AM	59.0 ^°F	59.0 ^°F	100 ^%	30.32 ⁱⁿ	10.0 ^mi	ESE (110°)	6.9 ^mph		Overcast
9:55 AM	60.8 ^°F	59.0 ^°F	94 ^%	30.32 ⁱⁿ	10.0 ^mi	Calm			Overcast
10:15 AM	62.6 ^°F	59.0 ^°F	88 ^%	30.30 ⁱⁿ	10.0 ^mi	SSW (210°)	6.9 ^mph		Overcast
10:35 AM	64.4 ^°F	59.0 ^°F	83 ^%	30.30 ⁱⁿ	10.0 ^mi	West (260°)	8.1 ^mph		Overcast
10:55 AM	64.4 ^°F	59.0 ^°F	83 ^%	30.30 ⁱⁿ	10.0 ^mi	NNW (340°)	5.8 ^mph		Scattered Clouds
11:15 AM	64.4 ^°F	59.0 ^°F	83 ^%	30.30 ⁱⁿ	10.0 ^mi	WNW (300°)	13.8 ^mph		Scattered Clouds
11:35 AM	64.4 ^°F	59.0 ^°F	83 ^%	30.31 ⁱⁿ	10.0 ^mi	NW (320°)	9.2 ^mph		Mostly Cloudy
11:55 AM	62.6 ^°F	59.0 ^°F	88 ^%	30.30 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Overcast
12:15 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.29 ⁱⁿ	10.0 ^mi	NW (310°)	12.7 ^mph		Mostly Cloudy
12:35 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.29 ⁱⁿ	10.0 ^mi	NW (310°)	11.5 ^mph		Overcast
12:55 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.29 ⁱⁿ	10.0 ^mi	NW (320°)	13.8 ^mph		Mostly Cloudy
1:15 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.28 ⁱⁿ	10.0 ^mi	WNW (300°)	11.5 ^mph	17.3 ^mph	Scattered Clouds
1:35 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.27 ⁱⁿ	10.0 ^mi	WNW (300°)	13.8 ^mph		Scattered Clouds
1:55 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.27 ⁱⁿ	10.0 ^mi	WNW (300°)	12.7 ^mph		Mostly Cloudy
2:15 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.25 ⁱⁿ	10.0 ^mi	WNW (290°)	13.8 ^mph	23.0 ^mph	Partly Cloudy
2:35 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.25 ⁱⁿ	10.0 ^mi	West (280°)	6.9 ^mph	16.1 ^mph	Clear
2:55 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.26 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Clear
3:15 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.26 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Clear
3:35 PM	64.4 ^°F	59.0 ^°F	83 ^%	30.26 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph		Clear
3:55 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.26 ⁱⁿ	10.0 ^mi	WNW (300°)	8.1 ^mph		Clear
4:15 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.27 ⁱⁿ	10.0 ^mi	WNW (290°)	6.9 ^mph		Clear
4:35 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.27 ⁱⁿ	10.0 ^mi	WSW (250°)	3.5 ^mph		Scattered Clouds
4:55 PM	62.6 ^°F	59.0 ^°F	88 ^%	30.27 ⁱⁿ	10.0 ^mi	North (10°)	3.5 ^mph		Mostly Cloudy
5:15 PM	60.8 ^°F	57.2 ^°F	88 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm			Scattered Clouds
5:35 PM	60.8 ^°F	57.2 ^°F	88 ^%	30.27 ⁱⁿ	10.0 ^mi	Calm			Partly Cloudy
5:55 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.26 ⁱⁿ	10.0 ^mi	SE (130°)	5.8 ^mph		Clear
6:15 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.27 ⁱⁿ	10.0 ^mi	NNE (20°)	6.9 ^mph		Clear
6:35 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	SSE (160°)	4.6 ^mph		Clear
6:55 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	South (180°)	6.9 ^mph		Clear
7:15 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	Calm			Clear
7:35 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	SE (130°)	3.5 ^mph		Clear
7:55 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	Calm			Clear
8:15 PM	60.8 ^°F	57.2 ^°F	88 ^%	30.28 ⁱⁿ	10.0 ^mi	NNW (330°)	5.8 ^mph		Clear
8:35 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.28 ⁱⁿ	10.0 ^mi	NW (320°)	13.8 ^mph	18.4 ^mph	Clear
8:55 PM	62.6 ^°F	57.2 ^°F	82 ^%	30.28 ⁱⁿ	10.0 ^mi	NW (320°)	10.4 ^mph	20.7 ^mph	Clear
9:15 PM	60.8 ^°F	57.2 ^°F	88 ^%	30.28 ⁱⁿ	10.0 ^mi	Calm			Clear
9:35 PM	60.8 ^°F	57.2 ^°F	88 ^%	30.28 ⁱⁿ	10.0 ^mi	SSW (210°)	6.9 ^mph		Clear
9:55 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	WSW (240°)	4.6 ^mph		Clear
10:15 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.28 ⁱⁿ	10.0 ^mi	South (170°)	5.8 ^mph		Clear
10:35 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.29 ⁱⁿ	10.0 ^mi	South (190°)	3.5 ^mph		Clear
10:55 PM	59.0 ^°F	55.4 ^°F	88 ^%	30.29 ⁱⁿ	10.0 ^mi	SSW (200°)	3.5 ^mph		Clear
11:15 PM	59.0 ^°F	55.4 ^°F	88 ^%	30.29 ⁱⁿ	10.0 ^mi	West (260°)	4.6 ^mph		Clear
11:35 PM	59.0 ^°F	57.2 ^°F	94 ^%	30.29 ⁱⁿ	10.0 ^mi	Calm			Clear
11:55 PM	55.4 ^°F	55.4 ^°F	100 ^%	30.29 ⁱⁿ	10.0 ^mi	East (100°)	3.5 ^mph		Clear

Hourly data recorded from KDVO, located miles away from Greenbrae, California