Oro Valley, AZ Weather

Oro Valley, AZ climate is hot during summer when temperatures tend to be in the 80's and cool during winter when temperatures tend to be in the 50's.

The warmest month of the year is July with an average maximum temperature of 99.99 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 34.60 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 28 degrees Fahrenheit, and relatively big during winter with an average difference of 32 degrees Fahrenheit.

The annual average precipitation at Oro Valley is 12.40 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is August with an average rainfall of 2.10 Inches.

Weather Data

Current Conditions

(Updated: 2:55 AM MST WED NOV 25 2009)

Fair, 52°F	Humidity: 25%	Dewpoint: 17°F
	Wind Speed: SE 8.1 MPH (7 KT)	Heat Index: 52°F
	Barometer: 30.07 in.	Wind Chill: 49°F

Weather Forecast

(Generated: 2:27 AM MST WED NOV 25 2009)

	Hi: 77°F	Today: Sunny. Highs 74 to 79. East wind 5 to 15 mph.
	Lo: 42°F
	Hi: 78°F	Thanksgiving day: Sunny. Highs 75 to 80. East wind 5 to 15 mph.
	Lo: 46°F
	Hi: 77°F	Friday: Sunny. Highs 74 to 79. Southeast wind around 10 mph.
	Lo: 45°F
	Hi: 72°F	Saturday: Partly cloudy. Highs 69 to 74.
	Lo: 40°F
	Hi: 62°F	Sunday: Partly cloudy. Highs 59 to 64.
	Lo: 38°F
	Hi: 67°F	Monday: Mostly clear. Highs 62 to 71. Lows 35 to 41.
	Lo: 39°F
	Hi: 67°F	Tuesday: Mostly clear. Highs 62 to 71. Lows 35 to 41.
	Lo: 39°F

Moon, Sunrise and Sunset

	Moon Phase: Waxing Gibbous Moon	Civil Twilight: 6:35 AM MST	Sunrise: 7:01 AM MST
		Sunset: 5:19 PM MST	Civil Twilight: 5:45 PM MST

Normal Climate

Normal Temperatures

(TUCSON CAMP AVE EXP FM Weather station, 7.72 miles from Oro Valley)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	66.6	70.2	75.0	82.7	91.3	100.6	100.7	98.8	95.7	86.1	74.7	66.9	84.1
Mean °F	50.6	53.8	58.3	64.6	73.1	82.4	86.3	84.9	80.4	69.4	57.3	50.8	67.7
Min °F	34.6	37.3	41.5	46.4	54.9	64.2	71.8	70.9	65.0	52.6	39.8	34.6	51.1

Normal Precipitation