PORTOLA VALLEY, CALIFORNIA

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Elevation: 350 feet Latitude: 37 24N Longitude: 122 14W

WEATHER

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Number of Records: 151,186; Date Range: 1/1/95 - 3/22/16

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WEATHER ALMANAC - SEPTEMBER 30, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	62.7 ^°F	77 ^°F (3:47 pm)	57.2 ^°F (4:35 am)
Dewpoint	54.2 ^°F	59 ^°F (1:47 pm)	50 ^°F (9:15 pm)
Humidity	75 ^%	88 ^% (3:15 am)	44 ^% (3:47 pm)
Barometer	29.96 ⁱⁿ	30.01 ⁱⁿ (12:35 am)	29.86 ⁱⁿ (5:47 pm)
Wind Speed	3.5 ^mph	9.2 ^mph (9:47 am)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	SSE (165.8 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	2.1 (Base 65)
Growing Degree Days	17.1 (Base 50)

Averaged from 45 records on September 30, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 30, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:15 AM	59.0 ^°F	53.6 ^°F	82 ^%	30.00 ⁱⁿ	10.0 ^mi	South (190°)	3.5 ^mph	Clear
12:35 AM	59.0 ^°F	53.6 ^°F	82 ^%	30.01 ⁱⁿ	10.0 ^mi	Calm		Clear
12:55 AM	60.8 ^°F	53.6 ^°F	77 ^%	30.01 ⁱⁿ	10.0 ^mi	SW (230°)	3.5 ^mph	Clear
1:15 AM	60.8 ^°F	53.6 ^°F	77 ^%	30.00 ⁱⁿ	10.0 ^mi	WSW (250°)	3.5 ^mph	Clear
1:35 AM	60.8 ^°F	53.6 ^°F	77 ^%	29.99 ⁱⁿ	10.0 ^mi	Calm		Clear
1:55 AM	59.0 ^°F	53.6 ^°F	82 ^%	29.99 ⁱⁿ	10.0 ^mi	Calm		Clear
2:15 AM	59.0 ^°F	53.6 ^°F	82 ^%	29.99 ⁱⁿ	10.0 ^mi	Calm		Clear
2:35 AM	59.0 ^°F	53.6 ^°F	82 ^%	29.98 ⁱⁿ	10.0 ^mi	Calm		Clear
2:55 AM	59.0 ^°F	53.6 ^°F	82 ^%	30.00 ⁱⁿ	10.0 ^mi	WNW (290°)	5.8 ^mph	Clear
3:15 AM	59.0 ^°F	55.4 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	SW (230°)	3.5 ^mph	Clear
3:35 AM	60.8 ^°F	55.4 ^°F	82 ^%	29.98 ⁱⁿ	10.0 ^mi	Calm		Clear
3:55 AM	60.8 ^°F	55.4 ^°F	82 ^%	29.98 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph	Clear
4:15 AM	59.0 ^°F	55.4 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph	Clear
4:35 AM	57.2 ^°F	53.6 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	Calm		Clear
4:55 AM	57.2 ^°F	53.6 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	South (180°)	3.5 ^mph	Clear
5:15 AM	57.2 ^°F	53.6 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	SSW (210°)	4.6 ^mph	Clear
5:35 AM	57.2 ^°F	53.6 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	Calm		Partly Cloudy
5:55 AM	59.0 ^°F	53.6 ^°F	82 ^%	29.98 ⁱⁿ	10.0 ^mi	SSW (200°)	3.5 ^mph	Clear
6:15 AM	57.2 ^°F	53.6 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	Calm		Clear
6:35 AM	57.2 ^°F	53.6 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	Calm		Partly Cloudy
6:50 AM	57.2 ^°F	53.6 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
6:55 AM	57.2 ^°F	53.6 ^°F	88 ^%	29.98 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
7:53 AM	59.0 ^°F	53.6 ^°F	82 ^%	29.99 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
8:33 AM	60.8 ^°F	55.4 ^°F	82 ^%	29.99 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
8:47 AM	60.8 ^°F	55.4 ^°F	82 ^%	29.99 ⁱⁿ	10.0 ^mi	Calm		Mostly Cloudy
9:47 AM	62.6 ^°F	55.4 ^°F	77 ^%	29.99 ⁱⁿ	10.0 ^mi	West (260°)	9.2 ^mph	Mostly Cloudy
10:47 AM	66.2 ^°F	55.4 ^°F	68 ^%	29.98 ⁱⁿ	10.0 ^mi	WNW (290°)	8.1 ^mph	Scattered Clouds
11:47 AM	68.0 ^°F	55.4 ^°F	64 ^%	29.96 ⁱⁿ	10.0 ^mi	WNW (290°)	9.2 ^mph	Partly Cloudy
12:50 PM	71.6 ^°F	57.2 ^°F	60 ^%	29.94 ⁱⁿ	10.0 ^mi	NNW (330°)	6.9 ^mph	Partly Cloudy
1:47 PM	73.4 ^°F	59.0 ^°F	61 ^%	29.92 ⁱⁿ	10.0 ^mi	NNW (340°)	8.1 ^mph	Partly Cloudy
2:59 PM	75.2 ^°F	57.2 ^°F	53 ^%	29.89 ⁱⁿ	10.0 ^mi	North (350°)	9.2 ^mph	Clear
3:47 PM	77.0 ^°F	53.6 ^°F	44 ^%	29.88 ⁱⁿ	10.0 ^mi	North (350°)	8.1 ^mph	Clear
5:47 PM	73.4 ^°F	57.2 ^°F	57 ^%	29.86 ⁱⁿ	10.0 ^mi	West (260°)	8.1 ^mph	Clear
6:47 PM	64.4 ^°F	55.4 ^°F	73 ^%	29.99 ⁱⁿ	10.0 ^mi	WNW (290°)	6.9 ^mph	Partly Cloudy
7:59 PM	69.8 ^°F	51.8 ^°F	53 ^%	29.86 ⁱⁿ	10.0 ^mi	WNW (300°)	6.9 ^mph	Clear
8:53 PM	68.0 ^°F	51.8 ^°F	56 ^%	29.86 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph	Clear
9:15 PM	68.0 ^°F	50.0 ^°F	52 ^%	29.86 ⁱⁿ	10.0 ^mi	WNW (300°)	3.5 ^mph	Clear
9:35 PM	68.0 ^°F	50.0 ^°F	52 ^%	29.86 ⁱⁿ	10.0 ^mi	Calm		Clear
9:55 PM	62.6 ^°F	55.4 ^°F	77 ^%	30.01 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph	Clear
10:15 PM	62.6 ^°F	55.4 ^°F	77 ^%	30.01 ⁱⁿ	10.0 ^mi	West (270°)	8.1 ^mph	Clear
10:35 PM	66.2 ^°F	55.4 ^°F	68 ^%	29.86 ⁱⁿ	10.0 ^mi	Calm		Clear
10:55 PM	62.6 ^°F	55.4 ^°F	77 ^%	30.01 ⁱⁿ	10.0 ^mi	West (260°)	6.9 ^mph	Clear
11:15 PM	64.4 ^°F	53.6 ^°F	68 ^%	29.87 ⁱⁿ	10.0 ^mi	NNW (330°)	3.5 ^mph	Clear
11:35 PM	64.4 ^°F	51.8 ^°F	64 ^%	29.86 ⁱⁿ	10.0 ^mi	Calm		Clear
11:55 PM	60.8 ^°F	53.6 ^°F	77 ^%	30.01 ⁱⁿ	10.0 ^mi	SW (220°)	3.5 ^mph	Clear

Hourly data recorded from KSQL, located miles away from Portola Valley, California