CLIMATE CHARTS
Marshalltown Muni Ap, Iowa
Latitude: 42.1128 Longitude: -92.9175
Elevation: 974.1 feet (296.9 meters)
Monthly Data Table for Marshalltown Muni Ap, Iowa
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
27.8 |
32.4 |
46.0 |
60.6 |
71.2 |
80.0 |
83.6 |
81.2 |
74.4 |
61.5 |
46.0 |
31.1 |
Minimum Temperature |
°F |
10.5 |
14.0 |
26.1 |
37.4 |
48.9 |
59.0 |
62.3 |
60.1 |
50.5 |
38.6 |
26.5 |
14.0 |
Heating Degree Days |
°F |
1421 |
1170 |
898 |
484 |
199 |
28 |
6 |
15 |
139 |
473 |
863 |
1316 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
4 |
46 |
163 |
253 |
190 |
62 |
10 |
0 |
0 |
Precipitation |
in. |
0.86 |
0.77 |
2.00 |
3.43 |
3.99 |
5.12 |
4.20 |
4.25 |
3.37 |
2.56 |
2.20 |
0.99 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-2.3 |
0.2 |
7.8 |
15.9 |
21.8 |
26.7 |
28.7 |
27.3 |
23.6 |
16.4 |
7.8 |
-0.5 |
Minimum Temperature |
°C |
-11.9 |
-10.0 |
-3.3 |
3.0 |
9.4 |
15.0 |
16.8 |
15.6 |
10.3 |
3.7 |
-3.1 |
-10.0 |
Heating Degree Days |
°C |
789 |
650 |
499 |
269 |
111 |
16 |
3 |
8 |
77 |
263 |
479 |
731 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
2 |
26 |
91 |
141 |
106 |
34 |
6 |
0 |
0 |
Precipitation |
cm. |
2.18 |
1.96 |
5.08 |
8.71 |
10.13 |
13.00 |
10.67 |
10.79 |
8.56 |
6.50 |
5.59 |
2.51 |