Big Lake, AK Weather

Big Lake, AK climate is cool during summer when temperatures tend to be in the 50's and extremely cold during winter when temperatures tend to be in the 0's.

The warmest month of the year is July with an average maximum temperature of 69.30 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of -5.70 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 21 degrees Fahrenheit, and moderate during winter with an average difference of 23 degrees Fahrenheit.

The annual average precipitation at Big Lake is 21.66 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is September with an average rainfall of 3.54 Inches.

Weather Data

Current Conditions

(Updated: 8:36 PM AST TUE NOV 24 2009)

Fair, 34°F	Humidity: 56%	Dewpoint: 19°F
	Wind Speed: N/A	Heat Index: 34°F
	Barometer: 29.39 in.	Wind Chill: 34°F

Weather Forecast

(Generated: 4:00 PM AKST TUE NOV 24 2009)

		Tonight: Mostly cloudy with isolated snow showers. Lows 15 to 25. Variable wind to 15 mph.
	Lo: 21°F
	Hi: 26°F	Wednesday: Mostly cloudy. A chance of snow in the afternoon. Highs in the mid 20s to lower 30s. Light winds.
	Lo: 13°F
	Hi: 26°F	Thanksgiving day: Mostly cloudy with a chance of snow. Highs in the mid 20s to lower 30s. Northeast wind 5 to 20 mph.
	Lo: 21°F
	Hi: 25°F	Friday: Mostly cloudy with a chance of snow. Highs in the 20s.
	Lo: 11°F
	Hi: 21°F	Saturday: Mostly cloudy. Highs 15 to 25.
	Lo: 11°F
	Hi: 21°F	Sunday: Mostly cloudy. Highs 15 to 25. Lows zero to 10 above.
	Lo: 6°F
	Hi: 21°F	Monday: Mostly cloudy. Highs 15 to 25. Lows zero to 10 above.
	Lo: 6°F

Moon, Sunrise and Sunset

	Moon Phase: Waxing Gibbous Moon	Civil Twilight: 8:34 AM AST	Sunrise: 9:30 AM AST
		Sunset: 4:01 PM AST	Civil Twilight: 4:57 PM AST

Normal Climate

Normal Temperatures

(WHITES CROSSING Weather station, 12.44 miles from Big Lake)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	14.9	23.3	35.0	46.6	59.0	66.9	69.3	66.0	56.0	38.1	22.1	16.0	42.8
Mean °F	4.6	10.5	20.6	33.9	46.1	55.2	59.0	55.7	46.1	29.4	13.0	7.0	31.8
Min °F	-5.7	-2.3	6.2	21.2	33.2	43.5	48.7	45.4	36.2	20.6	3.8	-2.1	20.7

Normal Precipitation