CLIMATE CHARTS
Robinson, Illinois
Latitude: 39.0061 Longitude: -87.7769
Elevation: 535.1 feet (163.1 meters)
Monthly Data Table for Robinson, Illinois
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
38.0 |
42.8 |
53.9 |
65.0 |
74.4 |
83.2 |
85.7 |
85.1 |
80.1 |
68.6 |
54.8 |
41.3 |
Minimum Temperature |
°F |
20.2 |
23.2 |
32.6 |
43.4 |
53.3 |
62.7 |
65.7 |
63.3 |
54.4 |
43.4 |
34.2 |
23.6 |
Heating Degree Days |
°F |
1113 |
896 |
676 |
339 |
118 |
12 |
1 |
5 |
58 |
304 |
616 |
1008 |
Cooling Degree Days |
°F |
0 |
0 |
2 |
15 |
83 |
250 |
333 |
289 |
125 |
26 |
1 |
0 |
Precipitation |
in. |
2.70 |
2.39 |
3.80 |
4.23 |
4.87 |
3.45 |
3.88 |
3.18 |
3.35 |
3.58 |
3.81 |
3.28 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
3.3 |
6.0 |
12.2 |
18.3 |
23.6 |
28.4 |
29.8 |
29.5 |
26.7 |
20.3 |
12.7 |
5.2 |
Minimum Temperature |
°C |
-6.6 |
-4.9 |
0.3 |
6.3 |
11.8 |
17.1 |
18.7 |
17.4 |
12.4 |
6.3 |
1.2 |
-4.7 |
Heating Degree Days |
°C |
618 |
498 |
376 |
188 |
66 |
7 |
1 |
3 |
32 |
169 |
342 |
560 |
Cooling Degree Days |
°C |
0 |
0 |
1 |
8 |
46 |
139 |
185 |
161 |
69 |
14 |
1 |
0 |
Precipitation |
cm. |
6.86 |
6.07 |
9.65 |
10.74 |
12.37 |
8.76 |
9.86 |
8.08 |
8.51 |
9.09 |
9.68 |
8.33 |