Des Moines, Iowa February-March Average Temperature
Degrees Fahrenheit
1946-1980
-99
194603
39.4
9.1
194703
25.2
-5.1
194803
28.0
-2.3
194903
27.8
-2.5
195003
27.6
-2.7
195103
27.6
-2.7
195203
33.3
3.0
195303
34.4
4.1
195403
36.0
5.7
195503
29.4
-0.9
195603
30.9
0.6
195703
34.3
4.0
195803
26.3
-4.0
195903
30.6
0.3
196003
20.9
-9.4
196103
34.3
4.0
196203
25.7
-4.6
196303
30.5
0.2
196403
29.7
-0.6
196503
22.8
-7.5
196603
33.9
3.6
196703
32.3
2.0
196803
34.3
4.0
196903
28.1
-2.2
197003
30.6
0.3
197103
29.8
-0.5
197203
29.1
-1.2
197303
37.0
6.7
197403
34.1
3.8
197503
26.2
-4.1
197603
37.1
6.8
197703
37.4
7.1
197803
23.4
-6.9
197903
24.7
-5.6
198003
28.1
-2.2