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: 8:16 PM ADT SAT JUL 19 2008)

Fair, 61°F	Humidity: 55%	Dewpoint: 45°F
	Wind Speed: CALM	Heat Index: 61°F
	Barometer: 29.52 in.	Wind Chill: 61°F

Moon, Sunrise and Sunset

	Moon Phase: Waning Gibbous Moon	Civil Twilight: 3:28 AM ADT	Sunrise: 4:57 AM ADT
		Sunset: 11:13 PM ADT	Civil Twilight: 12:41 AM ADT

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