CLIMATE CHARTS
Stampede Pass, Washington
Latitude: 47.2767 Longitude: -121.3372
Elevation: 3959 feet (1206.7 meters)
Monthly Data Table for Stampede Pass, Washington
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
32.6 |
35.3 |
39.8 |
45.4 |
52.8 |
59.7 |
67.3 |
67.9 |
61.6 |
49.8 |
36.9 |
31.4 |
Minimum Temperature |
°F |
23.7 |
24.8 |
28.3 |
31.4 |
36.9 |
42.0 |
48.2 |
49.2 |
44.6 |
36.7 |
28.1 |
21.9 |
Heating Degree Days |
°F |
1142 |
979 |
959 |
798 |
627 |
432 |
254 |
234 |
367 |
675 |
975 |
1189 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
0 |
2 |
7 |
30 |
34 |
10 |
0 |
0 |
0 |
Precipitation |
in. |
12.13 |
7.59 |
7.55 |
5.27 |
4.31 |
3.44 |
1.54 |
1.54 |
4.12 |
7.82 |
14.65 |
11.27 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
0.3 |
1.8 |
4.3 |
7.4 |
11.6 |
15.4 |
19.6 |
19.9 |
16.4 |
9.9 |
2.7 |
-0.3 |
Minimum Temperature |
°C |
-4.6 |
-4.0 |
-2.1 |
-0.3 |
2.7 |
5.6 |
9.0 |
9.6 |
7.0 |
2.6 |
-2.2 |
-5.6 |
Heating Degree Days |
°C |
634 |
544 |
533 |
443 |
348 |
240 |
141 |
130 |
204 |
375 |
542 |
661 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
0 |
1 |
4 |
17 |
19 |
6 |
0 |
0 |
0 |
Precipitation |
cm. |
30.81 |
19.28 |
19.18 |
13.39 |
10.95 |
8.74 |
3.91 |
3.91 |
10.46 |
19.86 |
37.21 |
28.63 |