Northway, AK Climate

Summary Graph

The summary climate graph for Northway, AK shows a selection of temperature, rainfall and snow minimum, mean and maximum measures over the course of a year. Click on each of the measures in the key to toggle them on and off.

Graph of average and extreme temperature ranges by day for Northway, AK.


The warmest month in Northway, Alaska is July with an average high temperature of 70.4°F. The hottest day on record was July 11 2011 when the temperature hit 97.0°F. During January the overnight temperature drops to an average of -24.0°F with the lowest temperature of -71.5°F being recorded on January 20 1952.

Warmest Days

Warmest Months

Coldest Days

Coldest Months

The warmest days on record are:

11 Jul 201197°F
15 Jun 196991°F
21 Jun 200489.1°F
2 Aug 197688°F
6 Aug 199488°F

The warmest months on average were:

August 195779°F
July 200976.4°F
June 200475.8°F
July 200374.9°F
July 195174.6°F

The coldest days on record are:

20 Jan 1952-71.5°F
9 Feb 1979-70.8°F
3 Feb 1947-69.5°F
18 Jan 1971-66.5°F
27 Jan 1962-65°F

The coldest months on average were:

February 1979-49.5°F
January 1971-44.3°F
December 1980-42.1°F
January 1982-41.8°F
January 1966-41.7°F


The wettest month in Northway, AK is July with an average of 1.8 inches of rain falling on 14 to 15 days. The driest month in Northway, AK is February with an average of 0.1 inches of rain falling on 0 to 1 days.

Wettest Days

The wettest days on record are:

28 February 19930.4 inches
12 February 20010.3 inches
10 February 19820.2 inches
4 February 19850.2 inches
18 February 19900.2 inches

Wettest Months

The wettest months on record are:

July 19947.5 inches
July 19926.4 inches
July 20056.3 inches
July 20106.2 inches
June 19935.4 inches

Driest Months

The driest months on record are:

December 20120 inches
February 19450 inches
March 19450 inches
April 19450 inches
May 19450 inches