PETALUMA, CALIFORNIA

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Elevation: 0 meters 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 - 10 MAY, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	12.6 ^°C	22 ^°C (1:15 pm)	9 ^°C (5:35 am)
Dewpoint	10.4 ^°C	14 ^°C (1:15 pm)	9 ^°C (12:35 am)
Humidity	88 ^%	100 ^% (2:55 am)	60 ^% (12:55 pm)
Barometer	1021.7 ^hPa	1023 hPa (12:35 am)	1020.7 hPa (6:35 pm)
Wind Speed	10.1 ^km/h	24.1 ^km/h (3:35 pm)
Wind Gust		35.2 ^km/h (5:55 pm)

Weather Element	Average
Visibility	14.3 ^km
Wind Direction	WSW (250.6 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	2.8 (Base 18.3)
Growing Degree Days	5.5 (Base 10)

Averaged from 71 records on 10 May, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 10 MAY, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:35 AM	10 ^°C	9 ^°C	94 ^%	1023 hPa	16.1 ^km	WNW (290°)	13 ^km/h		Overcast
12:55 AM	10 ^°C	9 ^°C	94 ^%	1023 hPa	16.1 ^km	WNW (290°)	9.3 ^km/h		Overcast
1:15 AM	10 ^°C	9 ^°C	94 ^%	1022.7 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h		Overcast
1:35 AM	10 ^°C	9 ^°C	94 ^%	1022.7 hPa	16.1 ^km	West (270°)	9.3 ^km/h		Overcast
1:55 AM	10 ^°C	9 ^°C	94 ^%	1022.4 hPa	16.1 ^km	West (280°)	9.3 ^km/h		Overcast
2:15 AM	10 ^°C	9 ^°C	94 ^%	1022.4 hPa	16.1 ^km	West (280°)	13 ^km/h		Overcast
2:35 AM	10 ^°C	9 ^°C	94 ^%	1022.4 hPa	16.1 ^km	WNW (300°)	7.4 ^km/h		Overcast
2:55 AM	10 ^°C	10 ^°C	100 ^%	1022 hPa	16.1 ^km	West (280°)	13 ^km/h		Overcast
3:15 AM	10 ^°C	10 ^°C	100 ^%	1022 hPa	16.1 ^km	WNW (300°)	9.3 ^km/h		Overcast
3:35 AM	10 ^°C	10 ^°C	100 ^%	1021.7 hPa	16.1 ^km	West (270°)	11.1 ^km/h		Overcast
3:55 AM	10 ^°C	10 ^°C	100 ^%	1021.7 hPa	16.1 ^km	West (260°)	14.8 ^km/h		Overcast
4:15 AM	10 ^°C	10 ^°C	100 ^%	1021.3 hPa	14.5 ^km	WNW (300°)	7.4 ^km/h		Overcast
4:35 AM	10 ^°C	10 ^°C	100 ^%	1021 hPa	14.5 ^km	WNW (290°)	9.3 ^km/h		Overcast
4:55 AM	10 ^°C	10 ^°C	100 ^%	1021.3 hPa	16.1 ^km	NW (310°)	9.3 ^km/h		Overcast
5:15 AM	10 ^°C	10 ^°C	100 ^%	1021.3 hPa	12.9 ^km	WNW (300°)	5.6 ^km/h		Overcast
5:35 AM	9 ^°C	9 ^°C	100 ^%	1021.3 hPa	12.9 ^km	West (270°)	9.3 ^km/h		Overcast
5:55 AM	9 ^°C	9 ^°C	100 ^%	1021.3 hPa	11.3 ^km	West (260°)	7.4 ^km/h		Overcast
6:15 AM	9 ^°C	9 ^°C	100 ^%	1021.7 hPa	8 ^km	West (270°)	7.4 ^km/h		Overcast
6:35 AM	9 ^°C	9 ^°C	100 ^%	1021.7 hPa	2.9 ^km	West (270°)	11.1 ^km/h		Overcast
6:55 AM	9 ^°C	9 ^°C	100 ^%	1022 hPa	1.9 ^km	NW (310°)	5.6 ^km/h		Overcast
7:15 AM	9 ^°C	9 ^°C	100 ^%	1022 hPa	1.6 ^km	NNW (330°)	5.6 ^km/h		Overcast
7:35 AM	10 ^°C	10 ^°C	100 ^%	1022 hPa	1.6 ^km	NNW (340°)	5.6 ^km/h		Overcast
7:55 AM	10 ^°C	10 ^°C	100 ^%	1022.4 hPa	4 ^km	Calm			Overcast
8:15 AM	10 ^°C	10 ^°C	100 ^%	1022 hPa	6.4 ^km	Calm			Overcast
8:35 AM	10 ^°C	10 ^°C	100 ^%	1022 hPa	9.7 ^km	Calm			Overcast
8:55 AM	10 ^°C	10 ^°C	100 ^%	1022.4 hPa	12.9 ^km	Calm			Overcast
9:15 AM	11 ^°C	10 ^°C	94 ^%	1022.4 hPa	16.1 ^km	Calm			Overcast
9:35 AM	12 ^°C	11 ^°C	94 ^%	1022.4 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h		Overcast
9:55 AM	13 ^°C	10 ^°C	82 ^%	1022.7 hPa	16.1 ^km	Calm			Overcast
10:15 AM	14 ^°C	12 ^°C	88 ^%	1022.7 hPa	16.1 ^km	NNW (330°)	9.3 ^km/h		Overcast
10:35 AM	15 ^°C	12 ^°C	82 ^%	1022.7 hPa	16.1 ^km	WNW (300°)	7.4 ^km/h		Scattered Clouds
10:55 AM	15 ^°C	12 ^°C	82 ^%	1022.7 hPa	16.1 ^km	NW (320°)	5.6 ^km/h		Clear
11:15 AM	17 ^°C	12 ^°C	72 ^%	1022.7 hPa	16.1 ^km	NW (320°)	9.3 ^km/h		Clear
11:35 AM	17 ^°C	12 ^°C	72 ^%	1022.4 hPa	16.1 ^km	NNW (340°)	11.1 ^km/h		Clear
11:55 AM	18 ^°C	12 ^°C	68 ^%	1022.4 hPa	16.1 ^km	Calm			Clear
12:15 PM	19 ^°C	13 ^°C	68 ^%	1022.4 hPa	16.1 ^km	WNW (300°)	7.4 ^km/h		Clear
12:35 PM	20 ^°C	13 ^°C	64 ^%	1022 hPa	16.1 ^km	NW (310°)	5.6 ^km/h		Clear
12:55 PM	21 ^°C	13 ^°C	60 ^%	1022 hPa	16.1 ^km	NW (310°)	9.3 ^km/h		Clear
1:15 PM	22 ^°C	14 ^°C	60 ^%	1021.7 hPa	16.1 ^km	West (280°)	13 ^km/h		Clear
1:35 PM	20 ^°C	13 ^°C	64 ^%	1021.7 hPa	16.1 ^km	WNW (300°)	18.5 ^km/h	27.8 ^km/h	Clear
1:55 PM	19 ^°C	13 ^°C	68 ^%	1022 hPa	16.1 ^km	West (280°)	18.5 ^km/h	25.9 ^km/h	Clear
2:15 PM	19 ^°C	13 ^°C	68 ^%	1022 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h		Clear
2:35 PM	19 ^°C	12 ^°C	64 ^%	1022 hPa	16.1 ^km	West (280°)	16.7 ^km/h		Clear
2:55 PM	18 ^°C	12 ^°C	68 ^%	1022 hPa	16.1 ^km	WNW (290°)	18.5 ^km/h	29.6 ^km/h	Clear
3:15 PM	17 ^°C	12 ^°C	72 ^%	1021.7 hPa	16.1 ^km	West (280°)	20.4 ^km/h	29.6 ^km/h	Clear
3:35 PM	17 ^°C	11 ^°C	68 ^%	1021.7 hPa	16.1 ^km	West (280°)	24.1 ^km/h	33.3 ^km/h	Clear
3:55 PM	16 ^°C	11 ^°C	72 ^%	1021.7 hPa	16.1 ^km	West (280°)	20.4 ^km/h	33.3 ^km/h	Clear
4:15 PM	15 ^°C	10 ^°C	72 ^%	1021.7 hPa	16.1 ^km	West (270°)	20.4 ^km/h	33.3 ^km/h	Clear
4:35 PM	15 ^°C	11 ^°C	77 ^%	1021.3 hPa	16.1 ^km	West (270°)	20.4 ^km/h		Clear
4:55 PM	15 ^°C	11 ^°C	77 ^%	1021 hPa	16.1 ^km	WNW (290°)	16.7 ^km/h		Clear
5:15 PM	15 ^°C	11 ^°C	77 ^%	1021 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h	25.9 ^km/h	Clear
5:35 PM	15 ^°C	11 ^°C	77 ^%	1021 hPa	16.1 ^km	NW (310°)	13 ^km/h	31.5 ^km/h	Clear
5:55 PM	14 ^°C	10 ^°C	77 ^%	1021 hPa	16.1 ^km	WNW (300°)	24.1 ^km/h	35.2 ^km/h	Clear
6:15 PM	13 ^°C	10 ^°C	82 ^%	1021 hPa	16.1 ^km	WNW (300°)	24.1 ^km/h	33.3 ^km/h	Partly Cloudy
6:35 PM	12 ^°C	10 ^°C	88 ^%	1020.7 hPa	16.1 ^km	West (280°)	20.4 ^km/h	31.5 ^km/h	Scattered Clouds
6:55 PM	12 ^°C	10 ^°C	88 ^%	1020.7 hPa	16.1 ^km	WNW (290°)	18.5 ^km/h		Mostly Cloudy
7:15 PM	12 ^°C	10 ^°C	88 ^%	1020.7 hPa	16.1 ^km	NW (310°)	13 ^km/h	27.8 ^km/h	Mostly Cloudy
7:35 PM	12 ^°C	10 ^°C	88 ^%	1021 hPa	16.1 ^km	NW (310°)	11.1 ^km/h		Overcast
7:55 PM	12 ^°C	10 ^°C	88 ^%	1021 hPa	16.1 ^km	West (280°)	18.5 ^km/h	27.8 ^km/h	Overcast
8:15 PM	11 ^°C	10 ^°C	94 ^%	1021 hPa	16.1 ^km	West (280°)	11.1 ^km/h		Overcast
8:35 PM	11 ^°C	10 ^°C	94 ^%	1021 hPa	16.1 ^km	West (270°)	11.1 ^km/h		Overcast
8:55 PM	11 ^°C	10 ^°C	94 ^%	1020.7 hPa	16.1 ^km	NW (320°)	5.6 ^km/h		Overcast
9:15 PM	10 ^°C	10 ^°C	100 ^%	1021 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h		Overcast
9:35 PM	10 ^°C	10 ^°C	100 ^%	1021 hPa	11.3 ^km	Calm			Overcast
9:55 PM	9 ^°C	9 ^°C	100 ^%	1021.3 hPa	14.5 ^km	NNE (20°)	5.6 ^km/h		Overcast
10:15 PM	9 ^°C	9 ^°C	100 ^%	1021.3 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h		Overcast
10:35 PM	9 ^°C	9 ^°C	100 ^%	1021.3 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h		Overcast
10:55 PM	10 ^°C	10 ^°C	100 ^%	1021.3 hPa	16.1 ^km	Calm			Mostly Cloudy
11:15 PM	9 ^°C	9 ^°C	100 ^%	1021.3 hPa	16.1 ^km	WNW (290°)	7.4 ^km/h		Mostly Cloudy
11:35 PM	9 ^°C	9 ^°C	100 ^%	1021.3 hPa	14.5 ^km	NW (310°)	5.6 ^km/h		Mostly Cloudy
11:55 PM	9 ^°C	9 ^°C	100 ^%	1021.7 hPa	12.9 ^km	Calm			Overcast

Hourly data recorded from KO69, located 0 kilometers away from Petaluma, California