Chewelah, Washington
ID: USC00451395 Latitude: 48.2733 Longitude: -117.7408
Elevation: 1669.9 feet ( 509.0 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 21.36 in., 8.41 cm.
Monthly Data Table for Chewelah, Washington
Monthly Data from NOAA Monthly Normals 2006-2020
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
32.9 |
39.2 |
49.7 |
60.3 |
70.9 |
75.7 |
87.5 |
87.0 |
76.7 |
59.4 |
42.9 |
32.7 |
Minimum Temperature |
°F |
19.9 |
20.9 |
27.1 |
33.0 |
40.7 |
45.7 |
48.4 |
46.3 |
38.9 |
30.7 |
26.5 |
20.5 |
Heating Degree Days |
°F |
1196.6 |
978.5 |
824.7 |
550.7 |
292.2 |
157.6 |
39.3 |
44.1 |
229.3 |
618.4 |
909.0 |
1190.2 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
0.3 |
6.9 |
28.8 |
130.5 |
95.2 |
13.2 |
0.1 |
0.0 |
0.0 |
Precipitation |
I |
2.3 |
1.8 |
2.3 |
2.4 |
1.4 |
1.8 |
0.6 |
0.5 |
1.0 |
2.1 |
2.1 |
2.4 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
0.5 |
4.0 |
9.8 |
15.7 |
21.6 |
24.3 |
30.8 |
30.6 |
24.8 |
15.2 |
6.1 |
0.4 |
Minimum Temperature |
°C |
-6.7 |
-6.2 |
-2.7 |
0.6 |
4.8 |
7.6 |
9.1 |
7.9 |
3.8 |
-0.7 |
-3.1 |
-6.4 |
Heating Degree Days |
°C |
647.0 |
525.8 |
440.4 |
288.2 |
144.6 |
69.8 |
4.1 |
6.7 |
109.6 |
325.8 |
487.2 |
643.4 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-17.6 |
-13.9 |
-1.8 |
54.7 |
35.1 |
-10.4 |
-17.7 |
-17.8 |
-17.8 |
Precipitation |
M |
5.9 |
4.4 |
5.8 |
6.1 |
3.7 |
4.5 |
1.4 |
1.4 |
2.4 |
5.2 |
5.3 |
6.1 |