PETALUMA, CALIFORNIA

Home > North America > United States > California
Elevation: 1 foot Latitude: 38 14N Longitude: 122 38W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

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

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - AUGUST 18, 2014

[ Next Day → ]

[ °C ] °F

Weather Element	Average	High	Low
Temperature	61.3 ^°F	75.2 ^°F (1:55 pm)	55.4 ^°F (1:15 am)
Dewpoint	56 ^°F	59 ^°F (2:15 pm)	55.4 ^°F (12:35 am)
Humidity	84.6 ^%	100 ^% (1:15 am)	53 ^% (1:55 pm)
Barometer	29.89 ⁱⁿ	29.94 ⁱⁿ (12:35 am)	29.83 ⁱⁿ (4:55 pm)
Wind Speed	5.4 ^mph	13.8 ^mph (4:35 pm)
Wind Gust		17.3 ^mph (6:15 pm)

Weather Element	Average
Visibility	8.2 ^mi
Wind Direction	WSW (246.5 °)

Weather Element	Total
Precipitation	---
Cooling Degree Days	0.3 (Base 65)
Growing Degree Days	15.3 (Base 50)

Averaged from 69 records on August 18, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - AUGUST 18, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:35 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.94 ⁱⁿ	4.0 ^mi	NW (320°)	4.6 ^mph		Overcast
12:55 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.94 ⁱⁿ	6.0 ^mi	NW (310°)	4.6 ^mph		Overcast
1:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.94 ⁱⁿ	9.0 ^mi	NW (310°)	5.8 ^mph		Overcast
1:35 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.93 ⁱⁿ	5.0 ^mi	NW (320°)	4.6 ^mph		Overcast
1:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.93 ⁱⁿ	5.0 ^mi	NW (310°)	4.6 ^mph		Overcast
2:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.93 ⁱⁿ	9.0 ^mi	WNW (290°)	5.8 ^mph		Overcast
2:35 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.93 ⁱⁿ	9.0 ^mi	NW (310°)	4.6 ^mph		Overcast
2:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.92 ⁱⁿ	5.0 ^mi	WNW (300°)	5.8 ^mph		Overcast
3:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.92 ⁱⁿ	2.5 ^mi	NW (310°)	3.5 ^mph		Overcast
3:35 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.92 ⁱⁿ	5.0 ^mi	NW (310°)	3.5 ^mph		Overcast
3:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.92 ⁱⁿ	4.0 ^mi	WNW (300°)	3.5 ^mph		Overcast
4:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.92 ⁱⁿ	7.0 ^mi	Calm			Overcast
4:35 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.92 ⁱⁿ	7.0 ^mi	WNW (290°)	4.6 ^mph		Overcast
4:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.92 ⁱⁿ	3.0 ^mi	NW (320°)	3.5 ^mph		Overcast
5:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.91 ⁱⁿ	4.0 ^mi	NNW (340°)	4.6 ^mph		Overcast
5:35 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.91 ⁱⁿ	3.0 ^mi	North (350°)	4.6 ^mph		Overcast
5:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.91 ⁱⁿ	3.0 ^mi	WNW (300°)	3.5 ^mph		Overcast
6:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.91 ⁱⁿ	5.0 ^mi	North (10°)	3.5 ^mph		Overcast
6:35 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.91 ⁱⁿ	5.0 ^mi	WNW (290°)	3.5 ^mph		Overcast
6:55 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.91 ⁱⁿ	4.0 ^mi	West (270°)	3.5 ^mph		Overcast
7:15 AM	55.4 ^°F	55.4 ^°F	100 ^%	29.92 ⁱⁿ	4.0 ^mi	Calm			Overcast
7:35 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.92 ⁱⁿ	5.0 ^mi	SW (230°)	3.5 ^mph		Overcast
7:55 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.92 ⁱⁿ	8.0 ^mi	WSW (250°)	3.5 ^mph		Overcast
8:15 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.92 ⁱⁿ	5.0 ^mi	WSW (240°)	3.5 ^mph		Overcast
8:35 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.92 ⁱⁿ	5.0 ^mi	NW (320°)	3.5 ^mph		Overcast
8:55 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.92 ⁱⁿ	9.0 ^mi	Calm			Overcast
9:15 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm			Overcast
9:35 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm			Overcast
9:55 AM	57.2 ^°F	55.4 ^°F	94 ^%	29.92 ⁱⁿ	10.0 ^mi	North (350°)	3.5 ^mph		Overcast
10:15 AM	59.0 ^°F	55.4 ^°F	88 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm			Overcast
10:35 AM	59.0 ^°F	55.4 ^°F	88 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm			Overcast
10:55 AM	60.8 ^°F	57.2 ^°F	88 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm			Overcast
11:15 AM	64.4 ^°F	55.4 ^°F	73 ^%	29.92 ⁱⁿ	10.0 ^mi	Calm			Overcast
11:35 AM	66.2 ^°F	55.4 ^°F	68 ^%	29.91 ⁱⁿ	10.0 ^mi	Calm			Mostly Cloudy
11:55 AM	66.2 ^°F	57.2 ^°F	73 ^%	29.91 ⁱⁿ	10.0 ^mi	NW (320°)	3.5 ^mph		Partly Cloudy
12:15 PM	68.0 ^°F	57.2 ^°F	68 ^%	29.90 ⁱⁿ	10.0 ^mi	NW (310°)	4.6 ^mph		Clear
12:35 PM	69.8 ^°F	57.2 ^°F	64 ^%	29.90 ⁱⁿ	10.0 ^mi	NW (310°)	3.5 ^mph		Clear
12:55 PM	71.6 ^°F	57.2 ^°F	60 ^%	29.89 ⁱⁿ	10.0 ^mi	WNW (290°)	4.6 ^mph		Clear
1:15 PM	71.6 ^°F	57.2 ^°F	60 ^%	29.88 ⁱⁿ	10.0 ^mi	NW (320°)	4.6 ^mph		Clear
1:35 PM	73.4 ^°F	57.2 ^°F	57 ^%	29.87 ⁱⁿ	10.0 ^mi	West (270°)	8.1 ^mph		Clear
1:55 PM	75.2 ^°F	57.2 ^°F	53 ^%	29.87 ⁱⁿ	10.0 ^mi	WNW (300°)	5.8 ^mph		Clear
2:15 PM	75.2 ^°F	59.0 ^°F	57 ^%	29.86 ⁱⁿ	10.0 ^mi	NW (310°)	6.9 ^mph		Clear
2:35 PM	73.4 ^°F	59.0 ^°F	61 ^%	29.86 ⁱⁿ	10.0 ^mi	NW (310°)	8.1 ^mph		Clear
2:55 PM	73.4 ^°F	59.0 ^°F	61 ^%	29.85 ⁱⁿ	10.0 ^mi	NW (310°)	9.2 ^mph		Clear
3:15 PM	73.4 ^°F	59.0 ^°F	61 ^%	29.85 ⁱⁿ	10.0 ^mi	WNW (300°)	9.2 ^mph		Clear
3:35 PM	73.4 ^°F	57.2 ^°F	57 ^%	29.84 ⁱⁿ	10.0 ^mi	NW (320°)	8.1 ^mph		Clear
3:55 PM	73.4 ^°F	57.2 ^°F	57 ^%	29.84 ⁱⁿ	10.0 ^mi	WNW (300°)	9.2 ^mph		Clear
4:15 PM	71.6 ^°F	57.2 ^°F	60 ^%	29.84 ⁱⁿ	10.0 ^mi	West (280°)	12.7 ^mph		Clear
4:35 PM	71.6 ^°F	57.2 ^°F	60 ^%	29.84 ⁱⁿ	10.0 ^mi	West (270°)	13.8 ^mph		Clear
4:55 PM	68.0 ^°F	57.2 ^°F	68 ^%	29.83 ⁱⁿ	10.0 ^mi	NW (310°)	8.1 ^mph		Clear
5:15 PM	68.0 ^°F	57.2 ^°F	68 ^%	29.83 ⁱⁿ	10.0 ^mi	WNW (300°)	8.1 ^mph		Clear
5:35 PM	68.0 ^°F	55.4 ^°F	64 ^%	29.84 ⁱⁿ	10.0 ^mi	West (280°)	11.5 ^mph		Clear
5:55 PM	66.2 ^°F	55.4 ^°F	68 ^%	29.83 ⁱⁿ	10.0 ^mi	WNW (300°)	11.5 ^mph		Clear
6:15 PM	64.4 ^°F	55.4 ^°F	73 ^%	29.84 ⁱⁿ	10.0 ^mi	WNW (290°)	12.7 ^mph	17.3 ^mph	Clear
6:35 PM	62.6 ^°F	55.4 ^°F	77 ^%	29.84 ⁱⁿ	10.0 ^mi	West (270°)	10.4 ^mph		Clear
6:55 PM	60.8 ^°F	55.4 ^°F	82 ^%	29.83 ⁱⁿ	10.0 ^mi	West (270°)	9.2 ^mph		Mostly Cloudy
7:15 PM	59.0 ^°F	55.4 ^°F	88 ^%	29.83 ⁱⁿ	10.0 ^mi	West (270°)	9.2 ^mph		Overcast
7:35 PM	59.0 ^°F	55.4 ^°F	88 ^%	29.84 ⁱⁿ	10.0 ^mi	WSW (250°)	10.4 ^mph		Overcast
7:55 PM	59.0 ^°F	55.4 ^°F	88 ^%	29.84 ⁱⁿ	10.0 ^mi	West (260°)	9.2 ^mph		Overcast
8:15 PM	59.0 ^°F	55.4 ^°F	88 ^%	29.84 ⁱⁿ	10.0 ^mi	West (270°)	6.9 ^mph		Overcast
8:35 PM	59.0 ^°F	55.4 ^°F	88 ^%	29.84 ⁱⁿ	9.0 ^mi	WNW (290°)	6.9 ^mph		Overcast
9:15 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.85 ⁱⁿ	9.0 ^mi	West (260°)	9.2 ^mph		Overcast
9:55 PM	59.0 ^°F	55.4 ^°F	88 ^%	29.85 ⁱⁿ	10.0 ^mi	West (270°)	5.8 ^mph		Overcast
10:15 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.86 ⁱⁿ	10.0 ^mi	WNW (290°)	6.9 ^mph		Overcast
10:35 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.85 ⁱⁿ	10.0 ^mi	West (270°)	5.8 ^mph		Overcast
10:55 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.85 ⁱⁿ	10.0 ^mi	West (280°)	5.8 ^mph		Overcast
11:15 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.85 ⁱⁿ	10.0 ^mi	West (270°)	4.6 ^mph		Overcast
11:35 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.85 ⁱⁿ	5.0 ^mi	WNW (290°)	4.6 ^mph		Overcast
11:55 PM	57.2 ^°F	55.4 ^°F	94 ^%	29.85 ⁱⁿ	10.0 ^mi	WSW (250°)	6.9 ^mph		Overcast

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