CLIMATE CHARTS
Portage, Maine
Latitude: 46.7925 Longitude: -68.4772
Elevation: 819.9 feet (249.9 meters)
Monthly Data Table for Portage, Maine
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
21.4 |
25.2 |
34.5 |
48.4 |
63.2 |
72.6 |
77.4 |
76.3 |
67.3 |
53.3 |
40.1 |
28.1 |
Minimum Temperature |
°F |
1.1 |
2.6 |
13.1 |
29.1 |
39.9 |
49.7 |
55.7 |
53.0 |
44.2 |
33.9 |
24.6 |
11.0 |
Heating Degree Days |
°F |
1666 |
1430 |
1277 |
788 |
424 |
152 |
42 |
77 |
286 |
664 |
980 |
1409 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
0 |
7 |
36 |
89 |
65 |
9 |
0 |
0 |
0 |
Precipitation |
in. |
2.77 |
2.38 |
2.71 |
3.33 |
3.22 |
3.66 |
3.93 |
3.62 |
3.91 |
3.96 |
3.57 |
3.76 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-5.9 |
-3.8 |
1.4 |
9.1 |
17.3 |
22.6 |
25.2 |
24.6 |
19.6 |
11.8 |
4.5 |
-2.2 |
Minimum Temperature |
°C |
-17.2 |
-16.3 |
-10.5 |
-1.6 |
4.4 |
9.8 |
13.2 |
11.7 |
6.8 |
1.1 |
-4.1 |
-11.7 |
Heating Degree Days |
°C |
926 |
794 |
709 |
438 |
236 |
84 |
23 |
43 |
159 |
369 |
544 |
783 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
0 |
4 |
20 |
49 |
36 |
5 |
0 |
0 |
0 |
Precipitation |
cm. |
7.04 |
6.05 |
6.88 |
8.46 |
8.18 |
9.30 |
9.98 |
9.19 |
9.93 |
10.06 |
9.07 |
9.55 |