Copper Harbor, Michigan
ID: USW00094899 Latitude: 47.4667 Longitude: -87.8833
Elevation: 626 feet ( 190.8 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 26.01 in., 10.24 cm.
Monthly Data Table for Copper Harbor, Michigan
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 |
26.5 |
25.7 |
35.8 |
44.9 |
57.8 |
67.0 |
73.8 |
72.7 |
65.7 |
52.4 |
41.7 |
31.0 |
Minimum Temperature |
°F |
15.9 |
13.3 |
21.5 |
30.9 |
40.6 |
48.4 |
57.2 |
58.6 |
51.9 |
41.2 |
31.1 |
21.1 |
Heating Degree Days |
°F |
1357.8 |
1273.7 |
1127.0 |
812.9 |
491.2 |
232.5 |
72.5 |
60.8 |
214.5 |
564.7 |
858.1 |
1207.2 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
0.0 |
1.3 |
13.6 |
87.8 |
80.9 |
28.4 |
0.6 |
0.0 |
0.0 |
Precipitation |
I |
2.1 |
1.2 |
1.2 |
2.4 |
2.5 |
2.5 |
2.6 |
2.5 |
2.7 |
3.0 |
1.9 |
2.3 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-3.1 |
-3.5 |
2.1 |
7.2 |
14.3 |
19.4 |
23.2 |
22.6 |
18.7 |
11.3 |
5.4 |
-0.6 |
Minimum Temperature |
°C |
-8.9 |
-10.4 |
-5.8 |
-0.6 |
4.8 |
9.1 |
14.0 |
14.8 |
11.1 |
5.1 |
-0.5 |
-6.1 |
Heating Degree Days |
°C |
736.6 |
689.8 |
608.3 |
433.8 |
255.1 |
111.4 |
22.5 |
16.0 |
101.4 |
295.9 |
458.9 |
652.9 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-17.8 |
-17.1 |
-10.2 |
31.0 |
27.2 |
-2.0 |
-17.4 |
-17.8 |
-17.8 |
Precipitation |
M |
5.3 |
3.1 |
3.1 |
6.0 |
6.2 |
6.4 |
6.6 |
6.3 |
6.8 |
7.6 |
4.7 |
5.9 |