CLIMATE CHARTS
Grundy Ctr, Iowa
Latitude: 42.3647 Longitude: -92.7594
Elevation: 1044.9 feet (318.5 meters)
Monthly Data Table for Grundy Ctr, Iowa
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
26.4 |
31.3 |
44.3 |
59.0 |
70.4 |
79.7 |
83.0 |
81.0 |
74.3 |
61.7 |
45.2 |
30.0 |
Minimum Temperature |
°F |
8.6 |
13.2 |
24.6 |
35.8 |
47.8 |
58.5 |
62.1 |
59.6 |
50.0 |
38.0 |
26.0 |
12.8 |
Heating Degree Days |
°F |
1472 |
1197 |
947 |
534 |
219 |
34 |
7 |
22 |
152 |
478 |
882 |
1351 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
6 |
36 |
157 |
241 |
186 |
66 |
8 |
0 |
0 |
Precipitation |
in. |
0.81 |
0.95 |
2.10 |
3.75 |
4.60 |
5.26 |
4.72 |
4.23 |
3.01 |
2.48 |
2.18 |
1.31 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-3.1 |
-0.4 |
6.8 |
15.0 |
21.3 |
26.5 |
28.3 |
27.2 |
23.5 |
16.5 |
7.3 |
-1.1 |
Minimum Temperature |
°C |
-13.0 |
-10.4 |
-4.1 |
2.1 |
8.8 |
14.7 |
16.7 |
15.3 |
10.0 |
3.3 |
-3.3 |
-10.7 |
Heating Degree Days |
°C |
818 |
665 |
526 |
297 |
122 |
19 |
4 |
12 |
84 |
266 |
490 |
751 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
3 |
20 |
87 |
134 |
103 |
37 |
4 |
0 |
0 |
Precipitation |
cm. |
2.06 |
2.41 |
5.33 |
9.53 |
11.68 |
13.36 |
11.99 |
10.74 |
7.65 |
6.30 |
5.54 |
3.33 |