CLIMATE CHARTS
Chicago Palwaukee Ap, Illinois
Latitude: 42.1208 Longitude: -87.9047
Elevation: 636.2 feet (193.9 meters)
Monthly Data Table for Chicago Palwaukee Ap, Illinois
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
30.8 |
35.2 |
46.1 |
57.9 |
69.1 |
79.0 |
83.3 |
81.5 |
74.3 |
61.7 |
48.1 |
35.1 |
Minimum Temperature |
°F |
16.6 |
20.4 |
28.9 |
37.6 |
47.5 |
57.8 |
63.8 |
63.1 |
54.3 |
42.6 |
32.0 |
20.9 |
Heating Degree Days |
°F |
1280 |
1041 |
853 |
522 |
245 |
52 |
4 |
6 |
102 |
409 |
749 |
1147 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
4 |
38 |
154 |
269 |
232 |
81 |
11 |
0 |
0 |
Precipitation |
in. |
1.63 |
0.95 |
2.25 |
2.97 |
3.69 |
3.71 |
3.62 |
3.66 |
3.21 |
2.94 |
2.89 |
1.83 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-0.7 |
1.8 |
7.8 |
14.4 |
20.6 |
26.1 |
28.5 |
27.5 |
23.5 |
16.5 |
8.9 |
1.7 |
Minimum Temperature |
°C |
-8.6 |
-6.4 |
-1.7 |
3.1 |
8.6 |
14.3 |
17.7 |
17.3 |
12.4 |
5.9 |
0.0 |
-6.2 |
Heating Degree Days |
°C |
711 |
578 |
474 |
290 |
136 |
29 |
2 |
3 |
57 |
227 |
416 |
637 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
2 |
21 |
86 |
149 |
129 |
45 |
6 |
0 |
0 |
Precipitation |
cm. |
4.14 |
2.41 |
5.71 |
7.54 |
9.37 |
9.42 |
9.19 |
9.30 |
8.15 |
7.47 |
7.34 |
4.65 |