| Maximum Temperature |
| Minimum Temperature |
| Average Temperature |
| Precipitation |
| Snowfall |
| Snow Depth |
Period of record - 1951 - present
Observation site - Bettles Airport
Location - 64°49'N / 147°51'W
00000000436 ft. above sea level
00000000436 ft. above sea level
| Element |
JAN
|
FEB
|
MAR
|
APR
|
MAY
|
JUN
|
JUL
|
AUG
|
SEP
|
OCT
|
NOV
|
DEC
|
ANNUAL
|
| Mean Temperature (°F) |
-11.1
|
-7.3
|
2.9
|
21.3
|
43.2
|
57.6
|
59.1
|
52.9
|
40.2
|
18.8
|
-0.9
|
-9.2
|
22.3
|
| Mean Maximum Temperature (°F) |
-3.0
|
1.8
|
14.8
|
32.5
|
53.0
|
68.2
|
69.4
|
62.3
|
48.4
|
25.4
|
6.2
|
-1.6
|
31.5
|
| Mean Minimum Temperature (°F) |
-19.9
|
-16.5
|
-8.9
|
10.1
|
33.4
|
46.9
|
48.9
|
43.5
|
32.0
|
12.3
|
-8.0
|
-16.9
|
13.1
|
| Precipitation (in) |
0.79
|
0.71
|
0.65
|
0.57
|
0.70
|
1.35
|
1.95
|
2.55
|
1.84
|
1.13
|
0.92
|
0.87
|
14.03
|
| Snowfall (in) |
12.7
|
11.0
|
9.8
|
6.7
|
1.3
|
0
|
0
|
0
|
2.3
|
12.3
|
14.0
|
15.1
|
85.2
|
| Snow depth (in) |
25
|
29
|
31
|
26
|
4
|
0
|
0
|
0
|
T
|
4
|
12
|
20
|
13
|
