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 - 27 MARCH, 2015

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	12.1 ^°C	17 ^°C (2:15 pm)	9 ^°C (1:55 am)
Dewpoint	10.7 ^°C	13 ^°C (12:35 pm)	9 ^°C (12:55 am)
Humidity	91.6 ^%	100 ^% (1:55 am)	72 ^% (4:55 pm)
Barometer	1021.3 ^hPa	1023 hPa (10:55 am)	1020 hPa (3:55 am)
Wind Speed	10 ^km/h	20.4 ^km/h (6:15 pm)
Wind Gust		29.6 ^km/h (5:15 pm)

Weather Element	Average
Visibility	12.1 ^km
Wind Direction	WNW (281.3 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	5.3 (Base 18.3)
Growing Degree Days	3 (Base 10)

Averaged from 72 records on 27 March, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 27 MARCH, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:15 AM	12 ^°C	10 ^°C	88 ^%	1020.3 hPa	16.1 ^km	NW (310°)	7.4 ^km/h		Partly Cloudy
12:35 AM	11 ^°C	10 ^°C	94 ^%	1020.3 hPa	16.1 ^km	NW (310°)	7.4 ^km/h		Partly Cloudy
12:55 AM	10 ^°C	9 ^°C	94 ^%	1020.3 hPa	16.1 ^km	WNW (300°)	5.6 ^km/h		Clear
1:15 AM	10 ^°C	9 ^°C	94 ^%	1020.3 hPa	16.1 ^km	Calm			Partly Cloudy
1:35 AM	10 ^°C	9 ^°C	94 ^%	1020.3 hPa	16.1 ^km	NW (320°)	5.6 ^km/h		Partly Cloudy
1:55 AM	9 ^°C	9 ^°C	100 ^%	1020.3 hPa	16.1 ^km	NW (320°)	7.4 ^km/h		Partly Cloudy
2:15 AM	9 ^°C	9 ^°C	100 ^%	1020.3 hPa	16.1 ^km	NW (310°)	7.4 ^km/h		Partly Cloudy
2:35 AM	9 ^°C	9 ^°C	100 ^%	1020.7 hPa	16.1 ^km	WNW (300°)	11.1 ^km/h		Partly Cloudy
2:55 AM	9 ^°C	9 ^°C	100 ^%	1020.3 hPa	8 ^km	WNW (300°)	9.3 ^km/h		Mostly Cloudy
3:15 AM	9 ^°C	9 ^°C	100 ^%	1020.3 hPa	1.6 ^km	WNW (300°)	11.1 ^km/h		Overcast
3:35 AM	10 ^°C	10 ^°C	100 ^%	1020.3 hPa	1.3 ^km	NNW (330°)	7.4 ^km/h		Overcast
3:55 AM	9 ^°C	9 ^°C	100 ^%	1020 hPa	0.8 ^km	NNW (330°)	5.6 ^km/h		Overcast
4:15 AM	10 ^°C	10 ^°C	100 ^%	1020 hPa	0.3 ^km	Calm			Overcast
4:35 AM	10 ^°C	10 ^°C	100 ^%	1020.3 hPa	0.3 ^km	WNW (290°)	7.4 ^km/h		Overcast
4:55 AM	10 ^°C	10 ^°C	100 ^%	1020.3 hPa	0.8 ^km	NW (320°)	7.4 ^km/h		Overcast
5:15 AM	9 ^°C	9 ^°C	100 ^%	1020.3 hPa	1.9 ^km	WNW (300°)	5.6 ^km/h		Overcast
5:35 AM	9 ^°C	9 ^°C	100 ^%	1020.3 hPa	0.8 ^km	NW (320°)	5.6 ^km/h		Overcast
5:55 AM	9 ^°C	9 ^°C	100 ^%	1020.3 hPa	0.3 ^km	Calm			Overcast
6:15 AM	9 ^°C	9 ^°C	100 ^%	1020.3 hPa	0.3 ^km	Calm			Overcast
6:35 AM	9 ^°C	9 ^°C	100 ^%	1020.3 hPa	0.3 ^km	WNW (300°)	5.6 ^km/h		Overcast
6:55 AM	9 ^°C	9 ^°C	100 ^%	1020.7 hPa	0.3 ^km	NNW (330°)	5.6 ^km/h		Overcast
7:15 AM	9 ^°C	9 ^°C	100 ^%	1020.7 hPa	0.3 ^km	NW (310°)	5.6 ^km/h		Overcast
7:35 AM	9 ^°C	9 ^°C	100 ^%	1021 hPa	0.3 ^km	WNW (300°)	9.3 ^km/h		Overcast
7:55 AM	9 ^°C	9 ^°C	100 ^%	1021.3 hPa	0.8 ^km	WNW (300°)	13 ^km/h		Overcast
8:15 AM	9 ^°C	9 ^°C	100 ^%	1021.3 hPa	1.3 ^km	WNW (300°)	11.1 ^km/h		Overcast
8:35 AM	10 ^°C	10 ^°C	100 ^%	1021.7 hPa	0.8 ^km	NW (310°)	9.3 ^km/h		Overcast
8:55 AM	10 ^°C	10 ^°C	100 ^%	1021.7 hPa	2.9 ^km	NNW (330°)	9.3 ^km/h		Overcast
9:15 AM	10 ^°C	10 ^°C	100 ^%	1022 hPa	8 ^km	WNW (290°)	11.1 ^km/h		Overcast
9:35 AM	10 ^°C	10 ^°C	100 ^%	1022.4 hPa	14.5 ^km	WNW (290°)	11.1 ^km/h		Overcast
9:55 AM	11 ^°C	11 ^°C	100 ^%	1022.4 hPa	12.9 ^km	NW (320°)	9.3 ^km/h		Overcast
10:15 AM	12 ^°C	12 ^°C	100 ^%	1022.7 hPa	16.1 ^km	NW (310°)	9.3 ^km/h		Overcast
10:35 AM	12 ^°C	12 ^°C	100 ^%	1022.7 hPa	16.1 ^km	NW (310°)	9.3 ^km/h		Overcast
10:55 AM	13 ^°C	12 ^°C	94 ^%	1023 hPa	16.1 ^km	NW (310°)	5.6 ^km/h		Overcast
11:15 AM	13 ^°C	12 ^°C	94 ^%	1023 hPa	16.1 ^km	NW (310°)	9.3 ^km/h		Overcast
11:35 AM	13 ^°C	12 ^°C	94 ^%	1023 hPa	16.1 ^km	NW (310°)	14.8 ^km/h		Overcast
11:55 AM	14 ^°C	12 ^°C	88 ^%	1023 hPa	16.1 ^km	WNW (300°)	9.3 ^km/h		Overcast
12:15 PM	14 ^°C	12 ^°C	88 ^%	1022.7 hPa	16.1 ^km	WNW (290°)	11.1 ^km/h		Overcast
12:35 PM	15 ^°C	13 ^°C	88 ^%	1022.7 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h		Overcast
12:55 PM	15 ^°C	12 ^°C	82 ^%	1022.7 hPa	16.1 ^km	WNW (300°)	13 ^km/h		Mostly Cloudy
1:15 PM	15 ^°C	12 ^°C	82 ^%	1022.4 hPa	16.1 ^km	NW (310°)	11.1 ^km/h		Mostly Cloudy
1:35 PM	16 ^°C	13 ^°C	82 ^%	1022.4 hPa	16.1 ^km	WNW (290°)	13 ^km/h		Overcast
1:55 PM	16 ^°C	12 ^°C	77 ^%	1022 hPa	16.1 ^km	WNW (290°)	16.7 ^km/h		Mostly Cloudy
2:15 PM	17 ^°C	13 ^°C	77 ^%	1021.7 hPa	16.1 ^km	WNW (290°)	16.7 ^km/h		Clear
2:35 PM	17 ^°C	13 ^°C	77 ^%	1021.7 hPa	16.1 ^km	NW (310°)	13 ^km/h		Clear
2:55 PM	17 ^°C	13 ^°C	77 ^%	1021.7 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h		Clear
3:15 PM	17 ^°C	13 ^°C	77 ^%	1021.3 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h		Clear
3:35 PM	17 ^°C	13 ^°C	77 ^%	1021.3 hPa	16.1 ^km	WNW (300°)	18.5 ^km/h	27.8 ^km/h	Clear
3:55 PM	17 ^°C	13 ^°C	77 ^%	1021 hPa	16.1 ^km	NW (310°)	9.3 ^km/h		Clear
4:15 PM	17 ^°C	13 ^°C	77 ^%	1020.7 hPa	16.1 ^km	NW (310°)	11.1 ^km/h		Clear
4:35 PM	17 ^°C	13 ^°C	77 ^%	1020.7 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h		Clear
4:55 PM	17 ^°C	12 ^°C	72 ^%	1020.7 hPa	16.1 ^km	WNW (300°)	11.1 ^km/h		Clear
5:15 PM	17 ^°C	12 ^°C	72 ^%	1020.7 hPa	16.1 ^km	WNW (290°)	16.7 ^km/h	29.6 ^km/h	Clear
5:35 PM	16 ^°C	12 ^°C	77 ^%	1021 hPa	16.1 ^km	West (270°)	14.8 ^km/h	29.6 ^km/h	Clear
5:55 PM	15 ^°C	12 ^°C	82 ^%	1021 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h		Clear
6:15 PM	15 ^°C	12 ^°C	82 ^%	1021 hPa	16.1 ^km	West (270°)	20.4 ^km/h	25.9 ^km/h	Partly Cloudy
6:35 PM	14 ^°C	11 ^°C	82 ^%	1021 hPa	16.1 ^km	WNW (300°)	14.8 ^km/h		Partly Cloudy
6:55 PM	13 ^°C	11 ^°C	88 ^%	1021 hPa	16.1 ^km	West (280°)	16.7 ^km/h		Partly Cloudy
7:15 PM	13 ^°C	11 ^°C	88 ^%	1021 hPa	16.1 ^km	West (270°)	20.4 ^km/h		Mostly Cloudy
7:35 PM	13 ^°C	11 ^°C	88 ^%	1020.7 hPa	16.1 ^km	WNW (290°)	11.1 ^km/h		Overcast
7:55 PM	12 ^°C	11 ^°C	94 ^%	1020.7 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h		Overcast
8:15 PM	12 ^°C	10 ^°C	88 ^%	1020.7 hPa	16.1 ^km	NNW (330°)	5.6 ^km/h		Overcast
8:35 PM	12 ^°C	10 ^°C	88 ^%	1021 hPa	16.1 ^km	North (360°)	5.6 ^km/h		Overcast
8:55 PM	11 ^°C	10 ^°C	94 ^%	1021.3 hPa	16.1 ^km	NNW (340°)	5.6 ^km/h		Overcast
9:15 PM	10 ^°C	10 ^°C	100 ^%	1021.7 hPa	16.1 ^km	WNW (300°)	5.6 ^km/h		Overcast
9:35 PM	11 ^°C	10 ^°C	94 ^%	1021.7 hPa	16.1 ^km	West (270°)	9.3 ^km/h		Scattered Clouds
9:55 PM	10 ^°C	9 ^°C	94 ^%	1021.7 hPa	16.1 ^km	Calm			Partly Cloudy
10:15 PM	10 ^°C	10 ^°C	100 ^%	1022 hPa	16.1 ^km	West (270°)	7.4 ^km/h		Partly Cloudy
10:35 PM	11 ^°C	10 ^°C	94 ^%	1022 hPa	16.1 ^km	West (280°)	13 ^km/h		Clear
10:55 PM	12 ^°C	10 ^°C	88 ^%	1022 hPa	16.1 ^km	West (280°)	13 ^km/h		Clear
11:15 PM	11 ^°C	10 ^°C	94 ^%	1022.4 hPa	16.1 ^km	West (280°)	14.8 ^km/h		Clear
11:35 PM	11 ^°C	10 ^°C	94 ^%	1022.4 hPa	16.1 ^km	West (280°)	14.8 ^km/h		Clear
11:55 PM	11 ^°C	10 ^°C	94 ^%	1022 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h		Clear

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