ST. HELENA, CALIFORNIA

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Elevation: 170 feet Latitude: 38 26N Longitude: 122 25W

WEATHER

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Number of Records: 110,348; Date Range: 4/19/11 - 3/22/16

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WEATHER ALMANAC - OCTOBER 28, 2014

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	56.1 ^°F	75.2 ^°F (2:15 pm)	41 ^°F (6:55 am)
Dewpoint	47.6 ^°F	53.6 ^°F (5:55 pm)	41 ^°F (6:55 am)
Humidity	78.1 ^%	100 ^% (12:35 am)	31 ^% (2:55 pm)
Barometer	30.11 ⁱⁿ	30.15 ⁱⁿ (9:35 am)	30.08 ⁱⁿ (12:15 am)
Wind Speed	3.2 ^mph	11.5 ^mph (2:35 pm)

Weather Element	Average
Visibility	9.1 ^mi
Wind Direction	SSE (149.3 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	6.9 (Base 65)
Growing Degree Days	8.1 (Base 50)

Averaged from 71 records on October 28, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - OCTOBER 28, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:15 AM	48.2 ^°F	46.4 ^°F	93 ^%	30.08 ⁱⁿ	9.0 ^mi	NW (310°)	3.5 ^mph	Partly Cloudy
12:35 AM	46.4 ^°F	46.4 ^°F	100 ^%	30.08 ⁱⁿ	8.0 ^mi	NW (310°)	3.5 ^mph	Partly Cloudy
12:55 AM	46.4 ^°F	46.4 ^°F	100 ^%	30.08 ⁱⁿ	8.0 ^mi	Calm		Mostly Cloudy
1:15 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.09 ⁱⁿ	8.0 ^mi	Calm		Partly Cloudy
1:35 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.09 ⁱⁿ	9.0 ^mi	Calm		Clear
1:55 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.09 ⁱⁿ	9.0 ^mi	Calm		Clear
2:15 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.09 ⁱⁿ	10.0 ^mi	North (350°)	3.5 ^mph	Clear
2:35 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.09 ⁱⁿ	9.0 ^mi	Calm		Clear
2:55 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.09 ⁱⁿ	10.0 ^mi	Calm		Clear
3:15 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.09 ⁱⁿ	10.0 ^mi	Calm		Clear
3:35 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.09 ⁱⁿ	10.0 ^mi	NNW (330°)	3.5 ^mph	Clear
3:55 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.09 ⁱⁿ	9.0 ^mi	Calm		Clear
4:15 AM	46.4 ^°F	44.6 ^°F	93 ^%	30.09 ⁱⁿ	9.0 ^mi	Calm		Clear
4:35 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.08 ⁱⁿ	9.0 ^mi	Calm		Clear
4:55 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.09 ⁱⁿ	9.0 ^mi	Calm		Clear
5:15 AM	42.8 ^°F	42.8 ^°F	100 ^%	30.09 ⁱⁿ	8.0 ^mi	Calm		Clear
5:35 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.10 ⁱⁿ	8.0 ^mi	WNW (290°)	3.5 ^mph	Clear
5:55 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.10 ⁱⁿ	8.0 ^mi	Calm		Clear
6:15 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.11 ⁱⁿ	9.0 ^mi	Calm		Clear
6:35 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.11 ⁱⁿ	8.0 ^mi	Calm		Clear
6:55 AM	41.0 ^°F	41.0 ^°F	100 ^%	30.11 ⁱⁿ	9.0 ^mi	Calm		Clear
7:15 AM	44.6 ^°F	42.8 ^°F	93 ^%	30.12 ⁱⁿ	9.0 ^mi	Calm		Clear
7:35 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.13 ⁱⁿ	6.0 ^mi	West (280°)	3.5 ^mph	Clear
7:55 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.13 ⁱⁿ	6.0 ^mi	Calm		Clear
8:15 AM	44.6 ^°F	44.6 ^°F	100 ^%	30.14 ⁱⁿ	7.0 ^mi	Calm		Clear
8:35 AM	46.4 ^°F	46.4 ^°F	100 ^%	30.14 ⁱⁿ	8.0 ^mi	Calm		Clear
8:55 AM	48.2 ^°F	46.4 ^°F	93 ^%	30.14 ⁱⁿ	9.0 ^mi	Calm		Clear
9:15 AM	50.0 ^°F	48.2 ^°F	94 ^%	30.14 ⁱⁿ	9.0 ^mi	Calm		Clear
9:35 AM	53.6 ^°F	48.2 ^°F	82 ^%	30.15 ⁱⁿ	9.0 ^mi	NW (320°)	3.5 ^mph	Clear
9:55 AM	55.4 ^°F	48.2 ^°F	77 ^%	30.15 ⁱⁿ	9.0 ^mi	WNW (290°)	3.5 ^mph	Clear
10:35 AM	57.2 ^°F	48.2 ^°F	72 ^%	30.15 ⁱⁿ	9.0 ^mi	WSW (250°)	3.5 ^mph	Clear
10:55 AM	59.0 ^°F	48.2 ^°F	67 ^%	30.15 ⁱⁿ	9.0 ^mi	West (280°)	3.5 ^mph	Clear
11:15 AM	62.6 ^°F	48.2 ^°F	59 ^%	30.15 ⁱⁿ	10.0 ^mi	Calm		Clear
11:35 AM	64.4 ^°F	48.2 ^°F	56 ^%	30.15 ⁱⁿ	9.0 ^mi	WNW (300°)	5.8 ^mph	Clear
11:55 AM	66.2 ^°F	48.2 ^°F	52 ^%	30.15 ⁱⁿ	9.0 ^mi	WNW (290°)	8.1 ^mph	Clear
12:15 PM	68.0 ^°F	46.4 ^°F	46 ^%	30.14 ⁱⁿ	10.0 ^mi	WNW (290°)	5.8 ^mph	Clear
12:35 PM	69.8 ^°F	46.4 ^°F	43 ^%	30.13 ⁱⁿ	10.0 ^mi	West (270°)	10.4 ^mph	Clear
12:55 PM	69.8 ^°F	48.2 ^°F	46 ^%	30.13 ⁱⁿ	10.0 ^mi	NNW (330°)	6.9 ^mph	Clear
1:15 PM	71.6 ^°F	48.2 ^°F	43 ^%	30.12 ⁱⁿ	10.0 ^mi	WNW (300°)	4.6 ^mph	Clear
1:35 PM	71.6 ^°F	46.4 ^°F	41 ^%	30.11 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph	Clear
1:55 PM	73.4 ^°F	46.4 ^°F	38 ^%	30.10 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph	Clear
2:15 PM	75.2 ^°F	46.4 ^°F	36 ^%	30.10 ⁱⁿ	9.0 ^mi	West (280°)	6.9 ^mph	Clear
2:35 PM	75.2 ^°F	44.6 ^°F	34 ^%	30.09 ⁱⁿ	10.0 ^mi	WSW (250°)	11.5 ^mph	Clear
2:55 PM	75.2 ^°F	42.8 ^°F	31 ^%	30.09 ⁱⁿ	10.0 ^mi	West (260°)	10.4 ^mph	Clear
3:15 PM	75.2 ^°F	44.6 ^°F	34 ^%	30.09 ⁱⁿ	10.0 ^mi	West (280°)	10.4 ^mph	Clear
3:35 PM	73.4 ^°F	44.6 ^°F	36 ^%	30.09 ⁱⁿ	10.0 ^mi	West (260°)	11.5 ^mph	Clear
3:55 PM	73.4 ^°F	48.2 ^°F	41 ^%	30.09 ⁱⁿ	10.0 ^mi	West (270°)	8.1 ^mph	Clear
4:15 PM	71.6 ^°F	48.2 ^°F	43 ^%	30.09 ⁱⁿ	10.0 ^mi	West (270°)	9.2 ^mph	Clear
4:35 PM	71.6 ^°F	48.2 ^°F	43 ^%	30.09 ⁱⁿ	10.0 ^mi	West (280°)	10.4 ^mph	Clear
4:55 PM	71.6 ^°F	50.0 ^°F	46 ^%	30.09 ⁱⁿ	10.0 ^mi	West (270°)	10.4 ^mph	Clear
5:15 PM	68.0 ^°F	51.8 ^°F	56 ^%	30.09 ⁱⁿ	9.0 ^mi	West (260°)	9.2 ^mph	Clear
5:35 PM	68.0 ^°F	51.8 ^°F	56 ^%	30.09 ⁱⁿ	10.0 ^mi	West (270°)	8.1 ^mph	Clear
5:55 PM	66.2 ^°F	53.6 ^°F	64 ^%	30.09 ⁱⁿ	9.0 ^mi	WNW (290°)	8.1 ^mph	Clear
6:15 PM	64.4 ^°F	53.6 ^°F	68 ^%	30.09 ⁱⁿ	9.0 ^mi	Calm		Clear
6:35 PM	62.6 ^°F	53.6 ^°F	72 ^%	30.10 ⁱⁿ	9.0 ^mi	NW (320°)	3.5 ^mph	Clear
6:55 PM	60.8 ^°F	53.6 ^°F	77 ^%	30.10 ⁱⁿ	10.0 ^mi	WNW (300°)	5.8 ^mph	Clear
7:15 PM	59.0 ^°F	53.6 ^°F	82 ^%	30.11 ⁱⁿ	10.0 ^mi	WNW (300°)	5.8 ^mph	Clear
7:35 PM	59.0 ^°F	53.6 ^°F	82 ^%	30.11 ⁱⁿ	10.0 ^mi	NW (310°)	3.5 ^mph	Clear
7:55 PM	57.2 ^°F	53.6 ^°F	88 ^%	30.11 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph	Clear
8:15 PM	57.2 ^°F	53.6 ^°F	88 ^%	30.11 ⁱⁿ	9.0 ^mi	Calm		Clear
8:35 PM	57.2 ^°F	53.6 ^°F	88 ^%	30.11 ⁱⁿ	10.0 ^mi	North (360°)	3.5 ^mph	Clear
8:55 PM	55.4 ^°F	51.8 ^°F	88 ^%	30.11 ⁱⁿ	10.0 ^mi	Calm		Clear
9:15 PM	55.4 ^°F	51.8 ^°F	88 ^%	30.11 ⁱⁿ	9.0 ^mi	Calm		Clear
9:35 PM	55.4 ^°F	51.8 ^°F	88 ^%	30.12 ⁱⁿ	10.0 ^mi	Calm		Clear
9:55 PM	53.6 ^°F	50.0 ^°F	88 ^%	30.12 ⁱⁿ	9.0 ^mi	North (10°)	3.5 ^mph	Mostly Cloudy
10:15 PM	53.6 ^°F	50.0 ^°F	88 ^%	30.13 ⁱⁿ	9.0 ^mi	Calm		Mostly Cloudy
10:35 PM	53.6 ^°F	50.0 ^°F	88 ^%	30.14 ⁱⁿ	9.0 ^mi	Calm		Partly Cloudy
10:55 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	8.0 ^mi	Calm		Clear
11:15 PM	51.8 ^°F	50.0 ^°F	94 ^%	30.14 ⁱⁿ	8.0 ^mi	Calm		Partly Cloudy
11:35 PM	50.0 ^°F	50.0 ^°F	100 ^%	30.14 ⁱⁿ	8.0 ^mi	Calm		Scattered Clouds
11:50 PM	50.0 ^°F	50.0 ^°F	100 ^%	30.14 ⁱⁿ	7.0 ^mi	Calm		Scattered Clouds

Hourly data recorded from KO69, located miles away from St. Helena, California