Flagstaff, AZ Weather

Flagstaff, AZ climate is mild during summer when temperatures tend to be in the 60's and very cold during winter when temperatures tend to be in the 30's.

The warmest month of the year is July with an average maximum temperature of 82.20 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 16.50 degrees Fahrenheit.

Temperature variations between night and day tend to be relatively big during summer with a difference that can reach 31 degrees Fahrenheit, and moderate during winter with an average difference of 27 degrees Fahrenheit.

The annual average precipitation at Flagstaff is 22.91 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is August with an average rainfall of 2.89 Inches.

Weather Data

Current Conditions

(Updated: 7:56 AM MST MON NOV 23 2009)

Fair, 27°F	Humidity: 61%	Dewpoint: 15°F
	Wind Speed: CALM	Heat Index: 27°F
	Barometer: 30.17 in.	Wind Chill: 27°F

Weather Forecast

(Generated: 3:30 AM MST MON NOV 23 2009)

	Hi: 47°F	Today: Cooler. Partly cloudy in the morning then becoming mostly sunny. Highs 42 to 50. Light winds.
	Lo: 20°F
	Hi: 49°F	Tuesday: Mostly sunny. Highs 43 to 53. Light winds becoming east around 15 mph in the afternoon.
	Lo: 21°F
	Hi: 49°F	Wednesday: Mostly sunny. Highs 45 to 51. Light winds.
	Lo: 25°F
	Hi: 53°F	Thursday: Mostly clear. Lows 19 to 29. Highs 47 to 57.
	Lo: 25°F
	Hi: 53°F	Friday: Mostly clear. Lows 19 to 29. Highs 47 to 57.
	Lo: 25°F
	Hi: 53°F	Friday: Mostly clear. Lows 19 to 29. Highs 47 to 57.
	Lo: 25°F
	Hi: 49°F	Saturday: Partly cloudy. Highs 44 to 52. Lows 17 to 27.
	Lo: 23°F

Moon, Sunrise and Sunset

	Moon Phase: First Quarter Moon	Civil Twilight: 6:41 AM MST	Sunrise: 7:08 AM MST
		Sunset: 5:16 PM MST	Civil Twilight: 5:44 PM MST

Normal Climate

Normal Temperatures

(FLAGSTAFF PULLIAM AP Weather station, 4.83 miles from Flagstaff)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	42.9	45.6	50.3	58.4	67.6	78.7	82.2	79.7	73.8	63.1	50.8	43.7	61.4
Mean °F	29.7	32.2	36.6	42.9	50.8	60.1	66.1	64.4	57.8	47.1	36.5	30.2	46.2
Min °F	16.5	18.8	22.8	27.3	34.0	41.4	49.9	49.1	41.7	31.1	22.1	16.6	30.9

Normal Precipitation