Chicago Northerly Is, Illinois
ID: USC00111550 Latitude: 41.8558 Longitude: -87.6094
Elevation: 583 feet ( 177.7 meters)
Source: NOAA Climate Normals 1991-2020
No precipitation data for this station.
Monthly Data Table for Chicago Northerly Is, Illinois
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 |
32.6 |
34.3 |
45.0 |
55.0 |
65.9 |
75.6 |
81.2 |
80.1 |
73.7 |
61.3 |
48.7 |
37.3 |
Minimum Temperature |
°F |
20.0 |
21.3 |
31.6 |
40.2 |
50.2 |
60.4 |
67.5 |
67.3 |
60.5 |
47.9 |
36.2 |
25.8 |
Heating Degree Days |
°F |
1199.6 |
1041.3 |
829.1 |
524.3 |
248.0 |
51.9 |
3.7 |
2.6 |
57.2 |
336.1 |
676.7 |
1036.8 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
1.3 |
2.4 |
32.5 |
141.8 |
293.4 |
272.2 |
120.0 |
13.8 |
0.2 |
0.0 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
0.3 |
1.3 |
7.2 |
12.8 |
18.8 |
24.2 |
27.3 |
26.7 |
23.2 |
16.3 |
9.3 |
2.9 |
Minimum Temperature |
°C |
-6.7 |
-5.9 |
-0.2 |
4.6 |
10.1 |
15.8 |
19.7 |
19.6 |
15.8 |
8.8 |
2.3 |
-3.4 |
Heating Degree Days |
°C |
648.7 |
560.7 |
442.8 |
273.5 |
120.0 |
11.1 |
-15.7 |
-16.3 |
14.0 |
168.9 |
358.2 |
558.2 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-17.1 |
-16.4 |
0.3 |
61.0 |
145.2 |
133.4 |
48.9 |
-10.1 |
-17.7 |
-17.8 |