Gulkana, AK
Monthly Time Series Data About the Station The Copper River Basin
Maximum Temperature
Minimum Temperature
Average Temperature
Precipitation
Snowfall
Snow Depth
Region - Copper River Basin
Period of record -
1909 - present
Observation site -
Gulkana Airport
Location - 62°10'N / 145°27'W
000000001571 ft. above sea level
Climatological Summary Data
Averages (1909 - 2004)
Element
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
ANNUAL
Mean
Temperature (°F)
-5.7
3.8
15.0
30.5
44.0
54.1
57.3
53.3
43.3
27.2
6.4
-3.3
27.2
Mean Maximum Temperature (°F)
3.0
14.4
28.1
42.1
55.6
65.8
68.7
64.8
53.6
35.5
14.2
4.7
37.5
Mean Minimum Temperature (°F)
-14.3
-6.9
1.9
18.9
32.4
42.4
46.0
41.9
33.0
18.7
-1.4
-11.5
16.8
Precipitation (in)
0.52
0.48
0.31
0.24
0.60
1.42
1.80
1.56
1.50
0.96
0.71
0.82
10.91
Snowfall (in)
7.0
7.6
5.2
2.5
0.5
0
0
0.1
1.1
8.2
9.0
10.1
51.2
Snow depth (in)
14
16
14
5
T
0
0
0
T
2
6
11
6

Time Series Plots: Mean annual temperature and precipitation.