Chicago, Illinois April-March Average Temperature
Degrees Fahrenheit
1960-2000
-99
196003
49.5
-0.4
196103
50.2
0.3
196203
48.2
-1.7
196303
48.7
-1.2
196403
50.0
0.1
196503
48.8
-1.1
196603
50.0
0.1
196703
49.1
-0.8
196803
48.8
-1.1
196903
49.6
-0.3
197003
48.3
-1.6
197103
50.1
0.2
197203
50.4
0.5
197303
49.5
-0.4
197403
50.6
0.7
197503
49.1
-0.8
197603
51.5
1.6
197703
47.0
-2.9
197803
48.6
-1.3
197903
47.7
-2.2
198003
49.3
-0.6
198103
50.2
0.3
198203
48.3
-1.6
198303
51.4
1.5
198403
49.4
-0.5
198503
49.5
-0.4
198603
49.9
0.0
198703
51.7
1.8
198803
51.3
1.4
198903
51.4
1.5
199003
50.6
0.7
199103
51.2
1.3
199203
52.7
2.8
199303
48.4
-1.5
199403
48.6
-1.3
199503
51.7
1.8
199603
49.8
-0.1
199703
48.7
-1.2
199803
51.1
1.2
199903
53.1
3.2
200003
53.0
3.1