Chicago Aurora Muni Ap, Illinois
ID: USW00004808 Latitude: 41.7700 Longitude: -88.4814
Elevation: 710 feet ( 216.4 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 33.84 in., 13.32 cm.
Monthly Data Table for Chicago Aurora Muni Ap, 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 |
31.1 |
33.2 |
47.9 |
60.4 |
72.4 |
81.6 |
84.5 |
82.5 |
76.6 |
63.0 |
48.6 |
36.1 |
Minimum Temperature |
°F |
14.8 |
15.6 |
29.0 |
37.3 |
49.5 |
59.2 |
62.3 |
59.8 |
52.8 |
40.9 |
29.8 |
21.0 |
Heating Degree Days |
°F |
1303.5 |
1136.5 |
825.4 |
487.4 |
185.8 |
20.2 |
4.9 |
10.4 |
101.2 |
415.4 |
774.3 |
1129.8 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
2.2 |
2.9 |
60.2 |
182.2 |
265.2 |
201.0 |
92.1 |
10.9 |
0.3 |
0.0 |
Precipitation |
I |
1.3 |
1.6 |
2.2 |
3.6 |
4.7 |
4.3 |
3.7 |
3.5 |
3.2 |
3.6 |
2.0 |
2.1 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-0.5 |
0.7 |
8.8 |
15.8 |
22.4 |
27.6 |
29.2 |
28.1 |
24.8 |
17.2 |
9.2 |
2.3 |
Minimum Temperature |
°C |
-9.6 |
-9.1 |
-1.7 |
2.9 |
9.7 |
15.1 |
16.8 |
15.4 |
11.6 |
4.9 |
-1.2 |
-6.1 |
Heating Degree Days |
°C |
706.4 |
613.6 |
440.8 |
253.0 |
85.4 |
-6.6 |
-15.1 |
-12.0 |
38.4 |
213.0 |
412.4 |
609.9 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-16.6 |
-16.2 |
15.7 |
83.4 |
129.6 |
93.9 |
33.4 |
-11.7 |
-17.6 |
-17.8 |
Precipitation |
M |
3.4 |
3.9 |
5.7 |
9.1 |
11.9 |
10.8 |
9.4 |
8.9 |
8.1 |
9.3 |
5.2 |
5.4 |