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Oroville, CA Weather


Oroville, CA climate is warm during summer when temperatures tend to be in the 70's and cold during winter when temperatures tend to be in the 40's.

The warmest month of the year is July with an average maximum temperature of 94.70 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 36.30 degrees Fahrenheit.

Temperature variations between night and day tend to be relatively big during summer with a difference that can reach 34 degrees Fahrenheit, and fairly limited during winter with an average difference of 19 degrees Fahrenheit.

The annual average precipitation at Oroville is 28.75 Inches. Winter months tend to be wetter than summer months. The wettest month of the year is January with an average rainfall of 5.52 Inches.

Weather Data

Current Conditions

(Updated: 12:53 PM PST WED NOV 25 2009)

Fair Fair, 63°F Humidity: 50% Dewpoint: 44°F
Wind Speed: CALM Heat Index: 63°F
Barometer: 30.14 in. Wind Chill: 63°F

Weather Forecast

(Generated: 3:30 AM PST WED NOV 25 2009)
Hi: 70°F Today: Sunny. Highs 66 to 72. North winds around 10 mph.
Lo: 42°F
Hi: 64°F Thanksgiving day: Mostly sunny in the morning then becoming partly cloudy. Highs around 64. North winds 5 to 10 mph in the morning becoming light.
Lo: 45°F
Hi: 60°F Friday: Mostly cloudy with a slight chance of rain showers. Highs 57 to 62. South winds 5 to 10 mph.
Lo: 39°F
Hi: 58°F Saturday: Mostly sunny. Highs around 58.
Lo: 40°F
Hi: 62°F Sunday: Mostly clear. Lows 36 to 43. Highs 58 to 65.
Lo: 40°F
Hi: 62°F Monday: Mostly clear. Lows 36 to 43. Highs 58 to 65.
Lo: 40°F
Hi: 62°F Monday: Mostly clear. Lows 36 to 43. Highs 58 to 65.
Lo: 40°F

Moon, Sunrise and Sunset

Waxing Gibbous Moon Moon Phase: Waxing Gibbous Moon Civil Twilight:
6:31 AM PST
Sunrise:
7:00 AM PST
Sunset:
4:45 PM PST
Civil Twilight:
5:14 PM PST

Normal Climate

Normal Temperatures

(OROVILLE Weather station, 0.50 miles from Oroville)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Max °F 54.2 60.4 64.6 71.3 80.2 89.0 94.7 93.1 87.0 77.6 63.0 54.6 74.1
Mean °F 45.3 50.3 54.0 58.7 66.1 73.5 78.1 76.1 71.0 63.1 52.0 45.6 61.2
Min °F 36.3 40.1 43.3 46.1 51.9 58.0 61.5 59.1 54.9 48.6 41.0 36.6 48.1

Normal Precipitation

(OROVILLE Weather station, 0.50 miles from Oroville)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Inch 5.52 5.20 4.70 1.84 0.99 0.31 0.07 0.16 0.46 1.59 3.74 4.17 28.75