St Ignace, Michigan
ID: USC00207275 Latitude: 45.8608 Longitude: -84.7197
Elevation: 661.1 feet ( 201.5 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 33.38 in., 13.14 cm.
Monthly Data Table for St Ignace, 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 |
25.4 |
24.6 |
35.0 |
46.0 |
58.5 |
69.3 |
76.2 |
74.9 |
68.0 |
54.8 |
42.1 |
31.2 |
Minimum Temperature |
°F |
12.5 |
9.6 |
18.4 |
29.5 |
40.3 |
50.9 |
57.9 |
57.0 |
50.1 |
39.5 |
29.8 |
20.3 |
Heating Degree Days |
°F |
1427.4 |
1340.7 |
1187.3 |
817.4 |
484.2 |
162.7 |
32.6 |
45.5 |
203.1 |
553.8 |
871.5 |
1216.6 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.0 |
0.0 |
0.5 |
15.5 |
95.9 |
74.8 |
24.4 |
0.5 |
0.0 |
0.0 |
Precipitation |
I |
2.1 |
1.5 |
1.8 |
3.2 |
2.5 |
3.7 |
2.7 |
3.0 |
3.8 |
5.0 |
2.6 |
2.6 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-3.7 |
-4.1 |
1.7 |
7.8 |
14.7 |
20.7 |
24.6 |
23.8 |
20.0 |
12.7 |
5.6 |
-0.4 |
Minimum Temperature |
°C |
-10.8 |
-12.4 |
-7.6 |
-1.4 |
4.6 |
10.5 |
14.4 |
13.9 |
10.1 |
4.2 |
-1.2 |
-6.5 |
Heating Degree Days |
°C |
775.2 |
727.1 |
641.8 |
436.3 |
251.2 |
72.6 |
0.3 |
7.5 |
95.1 |
289.9 |
466.4 |
658.1 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.8 |
-17.8 |
-17.5 |
-9.2 |
35.5 |
23.8 |
-4.2 |
-17.5 |
-17.8 |
-17.8 |
Precipitation |
M |
5.3 |
3.9 |
4.5 |
8.0 |
6.5 |
9.4 |
6.8 |
7.6 |
9.7 |
12.6 |
6.7 |
6.6 |