Normal 4NE, Illinois
ID: USC00116200 Latitude: 40.5492 Longitude: -88.9497
Elevation: 790 feet ( 240.8 meters)
Source: NOAA Climate Normals 1991-2020
Precipitation Total: 39.39 in., 15.51 cm.
Monthly Data Table for Normal 4NE, 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 |
33.5 |
36.2 |
50.2 |
62.7 |
74.3 |
83.8 |
86.2 |
84.7 |
79.4 |
65.2 |
50.5 |
38.8 |
Minimum Temperature |
°F |
15.7 |
16.5 |
28.5 |
38.2 |
50.6 |
60.1 |
62.9 |
60.7 |
53.8 |
42.5 |
30.6 |
21.8 |
Heating Degree Days |
°F |
1252.2 |
1081.7 |
799.1 |
442.4 |
163.4 |
12.2 |
3.1 |
6.4 |
77.6 |
364.7 |
733.8 |
1075.5 |
Cooling Degree Days |
°F |
0.0 |
0.0 |
3.8 |
6.0 |
84.2 |
220.5 |
299.1 |
245.0 |
125.4 |
19.1 |
0.4 |
0.0 |
Precipitation |
I |
2.2 |
2.2 |
2.7 |
3.7 |
4.8 |
4.4 |
3.9 |
3.7 |
3.6 |
3.9 |
2.4 |
2.7 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
0.8 |
2.3 |
10.1 |
17.1 |
23.5 |
28.8 |
30.1 |
29.3 |
26.3 |
18.4 |
10.3 |
3.8 |
Minimum Temperature |
°C |
-9.1 |
-8.6 |
-1.9 |
3.4 |
10.3 |
15.6 |
17.2 |
15.9 |
12.1 |
5.8 |
-0.8 |
-5.7 |
Heating Degree Days |
°C |
677.9 |
583.2 |
426.2 |
228.0 |
73.0 |
-11.0 |
-16.1 |
-14.2 |
25.3 |
184.8 |
389.9 |
579.7 |
Cooling Degree Days |
°C |
-17.8 |
-17.8 |
-15.7 |
-14.4 |
29.0 |
104.7 |
148.4 |
118.3 |
51.9 |
-7.2 |
-17.6 |
-17.8 |
Precipitation |
M |
5.6 |
5.6 |
6.8 |
9.5 |
12.2 |
11.2 |
9.9 |
9.4 |
9.3 |
10.0 |
6.2 |
6.9 |