Port Huron, Michigan
ID: USC00206680 Latitude: 42.9750 Longitude: -82.4194
Elevation: 589.9 feet ( 179.8 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 34.87 in., 13.73 cm.
Monthly Data Table for Port Huron, 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 |
32.1 |
33.1 |
42.9 |
54.7 |
67.9 |
76.4 |
82.1 |
80.0 |
73.2 |
61.0 |
47.5 |
37.0 |
Minimum Temperature |
°F |
20.5 |
19.9 |
28.6 |
38.3 |
49.3 |
59.4 |
65.9 |
64.8 |
57.7 |
46.9 |
35.5 |
27.3 |
Heating Degree Days |
°F |
1199.6 |
1077.8 |
907.2 |
555.3 |
233.9 |
46.9 |
4.2 |
5.9 |
78.3 |
353.6 |
705.0 |
1018.2 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
0.4 |
0.4 |
35.4 |
133.9 |
283.0 |
235.2 |
91.7 |
11.0 |
0.1 |
0.0 |
Precipitation |
I |
2.5 |
2.4 |
2.5 |
3.2 |
3.7 |
3.5 |
3.2 |
3.8 |
3.2 |
3.4 |
2.6 |
2.2 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
0.1 |
0.6 |
6.1 |
12.6 |
19.9 |
24.7 |
27.8 |
26.7 |
22.9 |
16.1 |
8.6 |
2.8 |
Minimum Temperature |
°C |
-6.4 |
-6.7 |
-1.9 |
3.5 |
9.6 |
15.2 |
18.8 |
18.2 |
14.3 |
8.3 |
1.9 |
-2.6 |
Heating Degree Days |
°C |
648.7 |
581.0 |
486.2 |
290.7 |
112.2 |
8.3 |
-15.4 |
-14.5 |
25.7 |
178.7 |
373.9 |
547.9 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.6 |
-17.6 |
1.9 |
56.6 |
139.4 |
112.9 |
33.2 |
-11.7 |
-17.7 |
-17.8 |
Precipitation |
M |
6.5 |
6.2 |
6.2 |
8.3 |
9.4 |
9.0 |
8.1 |
9.5 |
8.2 |
8.5 |
6.7 |
5.6 |