PETALUMA, CALIFORNIA

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Elevation: 1 foot Latitude: 38 14N Longitude: 122 38W

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 4, 2015

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	64.3 ^°F	80.6 ^°F (2:55 pm)	53.6 ^°F (6:35 am)
Dewpoint	52.2 ^°F	57.2 ^°F (8:35 pm)	46.4 ^°F (1:35 am)
Humidity	67.1 ^%	94 ^% (10:15 pm)	37 ^% (2:55 pm)
Barometer	29.61 ⁱⁿ	29.71 ⁱⁿ (11:35 pm)	29.45 ⁱⁿ (1:15 am)
Wind Speed	6.6 ^mph	17.3 ^mph (4:15 am)
Wind Gust		23 ^mph (1:55 am)

Weather Element	Average
Visibility	9.4 ^mi
Wind Direction	SSW (209 °)

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

Averaged from 72 records on October 4, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - OCTOBER 4, 2015

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:15 AM	57.2 ^°F	50.0 ^°F	77 ^%	29.47 ⁱⁿ	5.0 ^mi	SSW (210°)	6.9 ^mph		Mostly Cloudy
12:35 AM	55.4 ^°F	50.0 ^°F	82 ^%	29.48 ⁱⁿ	8.0 ^mi	Calm			Overcast
12:55 AM	55.4 ^°F	50.0 ^°F	82 ^%	29.48 ⁱⁿ	7.0 ^mi	SE (130°)	4.6 ^mph		Mostly Cloudy
1:15 AM	55.4 ^°F	50.0 ^°F	82 ^%	29.45 ⁱⁿ	9.0 ^mi	NW (310°)	4.6 ^mph		Partly Cloudy
1:35 AM	71.6 ^°F	46.4 ^°F	41 ^%	29.46 ⁱⁿ	10.0 ^mi	SSE (150°)	8.1 ^mph	18.4 ^mph	Partly Cloudy
1:55 AM	59.0 ^°F	50.0 ^°F	72 ^%	29.52 ⁱⁿ	10.0 ^mi	SSE (150°)	11.5 ^mph	23.0 ^mph	Mostly Cloudy
2:15 AM	59.0 ^°F	51.8 ^°F	77 ^%	29.52 ⁱⁿ	9.0 ^mi	East (80°)	4.6 ^mph		Mostly Cloudy
2:35 AM	57.2 ^°F	51.8 ^°F	82 ^%	29.52 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
2:55 AM	57.2 ^°F	51.8 ^°F	82 ^%	29.51 ⁱⁿ	10.0 ^mi	West (260°)	4.6 ^mph		Scattered Clouds
3:15 AM	57.2 ^°F	51.8 ^°F	82 ^%	29.51 ⁱⁿ	10.0 ^mi	WNW (290°)	8.1 ^mph		Clear
3:35 AM	57.2 ^°F	50.0 ^°F	77 ^%	29.49 ⁱⁿ	10.0 ^mi	WNW (300°)	5.8 ^mph		Partly Cloudy
3:55 AM	62.6 ^°F	48.2 ^°F	59 ^%	29.47 ⁱⁿ	10.0 ^mi	WNW (290°)	12.7 ^mph	19.6 ^mph	Partly Cloudy
4:15 AM	62.6 ^°F	48.2 ^°F	59 ^%	29.48 ⁱⁿ	10.0 ^mi	West (270°)	17.3 ^mph	23.0 ^mph	Clear
4:35 AM	62.6 ^°F	48.2 ^°F	59 ^%	29.49 ⁱⁿ	10.0 ^mi	West (260°)	13.8 ^mph	19.6 ^mph	Clear
4:55 AM	62.6 ^°F	48.2 ^°F	59 ^%	29.51 ⁱⁿ	10.0 ^mi	WSW (250°)	9.2 ^mph		Clear
5:15 AM	64.4 ^°F	46.4 ^°F	52 ^%	29.52 ⁱⁿ	10.0 ^mi	NNW (330°)	4.6 ^mph		Clear
5:35 AM	60.8 ^°F	46.4 ^°F	59 ^%	29.53 ⁱⁿ	10.0 ^mi	NNW (330°)	3.5 ^mph		Clear
5:55 AM	57.2 ^°F	46.4 ^°F	67 ^%	29.54 ⁱⁿ	10.0 ^mi	East (90°)	3.5 ^mph		Clear
6:15 AM	55.4 ^°F	50.0 ^°F	82 ^%	29.55 ⁱⁿ	10.0 ^mi	Calm			Partly Cloudy
6:35 AM	53.6 ^°F	48.2 ^°F	82 ^%	29.55 ⁱⁿ	10.0 ^mi	East (90°)	4.6 ^mph		Clear
6:55 AM	53.6 ^°F	48.2 ^°F	82 ^%	29.56 ⁱⁿ	10.0 ^mi	SE (130°)	6.9 ^mph		Clear
7:15 AM	57.2 ^°F	51.8 ^°F	82 ^%	29.57 ⁱⁿ	9.0 ^mi	ESE (120°)	9.2 ^mph		Clear
7:35 AM	57.2 ^°F	51.8 ^°F	82 ^%	29.59 ⁱⁿ	9.0 ^mi	SE (130°)	5.8 ^mph		Clear
7:55 AM	57.2 ^°F	51.8 ^°F	82 ^%	29.60 ⁱⁿ	9.0 ^mi	ESE (120°)	5.8 ^mph		Clear
8:15 AM	59.0 ^°F	51.8 ^°F	77 ^%	29.61 ⁱⁿ	8.0 ^mi	ESE (110°)	6.9 ^mph		Clear
8:35 AM	59.0 ^°F	51.8 ^°F	77 ^%	29.61 ⁱⁿ	8.0 ^mi	ESE (110°)	6.9 ^mph		Clear
8:55 AM	60.8 ^°F	51.8 ^°F	72 ^%	29.62 ⁱⁿ	8.0 ^mi	East (90°)	5.8 ^mph		Clear
9:15 AM	62.6 ^°F	51.8 ^°F	68 ^%	29.62 ⁱⁿ	10.0 ^mi	SE (130°)	5.8 ^mph		Clear
9:35 AM	64.4 ^°F	51.8 ^°F	64 ^%	29.63 ⁱⁿ	10.0 ^mi	SSE (150°)	8.1 ^mph		Clear
9:55 AM	64.4 ^°F	50.0 ^°F	59 ^%	29.63 ⁱⁿ	10.0 ^mi	SSE (160°)	10.4 ^mph		Clear
10:15 AM	66.2 ^°F	51.8 ^°F	60 ^%	29.64 ⁱⁿ	10.0 ^mi	SSE (150°)	6.9 ^mph		Clear
10:35 AM	68.0 ^°F	50.0 ^°F	52 ^%	29.65 ⁱⁿ	10.0 ^mi	SE (140°)	8.1 ^mph		Clear
10:55 AM	68.0 ^°F	50.0 ^°F	52 ^%	29.64 ⁱⁿ	10.0 ^mi	SSE (150°)	6.9 ^mph		Clear
11:15 AM	69.8 ^°F	50.0 ^°F	49 ^%	29.64 ⁱⁿ	10.0 ^mi	SSE (150°)	8.1 ^mph		Clear
11:35 AM	71.6 ^°F	51.8 ^°F	50 ^%	29.63 ⁱⁿ	10.0 ^mi	SE (140°)	8.1 ^mph		Clear
11:55 AM	71.6 ^°F	51.8 ^°F	50 ^%	29.62 ⁱⁿ	10.0 ^mi	South (170°)	15.0 ^mph		Clear
12:15 PM	71.6 ^°F	51.8 ^°F	50 ^%	29.62 ⁱⁿ	10.0 ^mi	South (180°)	11.5 ^mph		Clear
12:35 PM	73.4 ^°F	50.0 ^°F	44 ^%	29.62 ⁱⁿ	10.0 ^mi	South (170°)	12.7 ^mph		Clear
12:55 PM	73.4 ^°F	50.0 ^°F	44 ^%	29.62 ⁱⁿ	10.0 ^mi	South (170°)	6.9 ^mph		Clear
1:15 PM	73.4 ^°F	50.0 ^°F	44 ^%	29.62 ⁱⁿ	8.0 ^mi	SSW (210°)	4.6 ^mph		Clear
1:35 PM	75.2 ^°F	51.8 ^°F	44 ^%	29.62 ⁱⁿ	8.0 ^mi	WSW (240°)	3.5 ^mph		Clear
1:55 PM	75.2 ^°F	51.8 ^°F	44 ^%	29.61 ⁱⁿ	10.0 ^mi	East (100°)	3.5 ^mph		Clear
2:15 PM	77.0 ^°F	53.6 ^°F	44 ^%	29.61 ⁱⁿ	10.0 ^mi	ENE (60°)	4.6 ^mph		Clear
2:35 PM	77.0 ^°F	50.0 ^°F	39 ^%	29.61 ⁱⁿ	10.0 ^mi	ENE (60°)	3.5 ^mph		Clear
2:55 PM	80.6 ^°F	51.8 ^°F	37 ^%	29.61 ⁱⁿ	9.0 ^mi	South (190°)	8.1 ^mph		Clear
3:15 PM	77.0 ^°F	51.8 ^°F	41 ^%	29.62 ⁱⁿ	10.0 ^mi	West (280°)	13.8 ^mph	19.6 ^mph	Clear
3:35 PM	73.4 ^°F	53.6 ^°F	50 ^%	29.63 ⁱⁿ	10.0 ^mi	WNW (300°)	13.8 ^mph	20.7 ^mph	Clear
3:55 PM	73.4 ^°F	53.6 ^°F	50 ^%	29.64 ⁱⁿ	10.0 ^mi	NW (310°)	8.1 ^mph		Clear
4:15 PM	73.4 ^°F	53.6 ^°F	50 ^%	29.64 ⁱⁿ	10.0 ^mi	NW (320°)	8.1 ^mph		Clear
4:35 PM	73.4 ^°F	53.6 ^°F	50 ^%	29.64 ⁱⁿ	10.0 ^mi	WNW (300°)	6.9 ^mph		Clear
4:55 PM	73.4 ^°F	53.6 ^°F	50 ^%	29.65 ⁱⁿ	10.0 ^mi	WNW (300°)	9.2 ^mph		Clear
5:15 PM	71.6 ^°F	53.6 ^°F	53 ^%	29.65 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph	16.1 ^mph	Clear
5:35 PM	69.8 ^°F	55.4 ^°F	60 ^%	29.65 ⁱⁿ	10.0 ^mi	WNW (300°)	12.7 ^mph	16.1 ^mph	Clear
5:55 PM	68.0 ^°F	55.4 ^°F	64 ^%	29.66 ⁱⁿ	10.0 ^mi	NW (320°)	5.8 ^mph		Clear
6:15 PM	66.2 ^°F	55.4 ^°F	68 ^%	29.66 ⁱⁿ	10.0 ^mi	NW (310°)	5.8 ^mph		Clear
6:35 PM	66.2 ^°F	55.4 ^°F	68 ^%	29.67 ⁱⁿ	9.0 ^mi	NW (320°)	5.8 ^mph		Clear
6:55 PM	64.4 ^°F	55.4 ^°F	73 ^%	29.67 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph		Partly Cloudy
7:15 PM	64.4 ^°F	55.4 ^°F	73 ^%	29.68 ⁱⁿ	10.0 ^mi	WNW (300°)	6.9 ^mph		Scattered Clouds
7:35 PM	62.6 ^°F	53.6 ^°F	72 ^%	29.69 ⁱⁿ	10.0 ^mi	NW (310°)	5.8 ^mph		Scattered Clouds
7:55 PM	62.6 ^°F	55.4 ^°F	77 ^%	29.69 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph		Scattered Clouds
8:15 PM	62.6 ^°F	55.4 ^°F	77 ^%	29.69 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph		Mostly Cloudy
8:35 PM	62.6 ^°F	57.2 ^°F	82 ^%	29.70 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph		Scattered Clouds
8:55 PM	60.8 ^°F	57.2 ^°F	88 ^%	29.70 ⁱⁿ	10.0 ^mi	NW (310°)	3.5 ^mph		Mostly Cloudy
9:15 PM	60.8 ^°F	57.2 ^°F	88 ^%	29.70 ⁱⁿ	9.0 ^mi	NW (320°)	3.5 ^mph		Mostly Cloudy
9:35 PM	60.8 ^°F	57.2 ^°F	88 ^%	29.70 ⁱⁿ	9.0 ^mi	WNW (300°)	6.9 ^mph
9:55 PM	60.8 ^°F	57.2 ^°F	88 ^%	29.70 ⁱⁿ	9.0 ^mi	WNW (300°)	8.1 ^mph		Clear
10:15 PM	59.0 ^°F	57.2 ^°F	94 ^%	29.70 ⁱⁿ	8.0 ^mi	WNW (300°)	5.8 ^mph		Clear
10:35 PM	59.0 ^°F	55.4 ^°F	88 ^%	29.70 ⁱⁿ	8.0 ^mi	WNW (300°)	3.5 ^mph
10:55 PM	59.0 ^°F	57.2 ^°F	94 ^%	29.70 ⁱⁿ	3.0 ^mi	NNW (330°)	4.6 ^mph		Clear
11:15 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.70 ⁱⁿ	7.0 ^mi	NNW (330°)	4.6 ^mph		Clear
11:35 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.71 ⁱⁿ	9.0 ^mi	Calm			Clear
11:55 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.71 ⁱⁿ	10.0 ^mi	Calm			Clear

Hourly data recorded from KO69, located miles away from Petaluma, California