Average data for 10 years
1 April
Monday
+15°
+10°
2 April
Tuesday
+13°
+11°
3 April
Wednesday
+15°
+9°
4 April
Thursday
+13°
+10°
5 April
Friday
+13°
+8°
6 April
Saturday
+14°
+9°
7 April
Sunday
+14°
+10°
8 April
Monday
+17°
+10°
9 April
Tuesday
+17°
+13°
10 April
Wednesday
+16°
+12°
11 April
Thursday
+15°
+10°
12 April
Friday
+15°
+10°
13 April
Saturday
+16°
+11°
14 April
Sunday
+16°
+10°
15 April
Monday
+17°
+12°
16 April
Tuesday
+18°
+12°
17 April
Wednesday
+20°
+14°
18 April
Thursday
+18°
+13°
19 April
Friday
+16°
+14°
20 April
Saturday
+15°
+11°
21 April
Sunday
+15°
+10°
22 April
Monday
+16°
+12°
23 April
Tuesday
+17°
+12°
24 April
Wednesday
+18°
+13°
25 April
Thursday
+20°
+14°
26 April
Friday
+18°
+15°
27 April
Saturday
+15°
+11°
28 April
Sunday
+17°
+12°
29 April
Monday
+18°
+12°
30 April
Tuesday
+18°
+14°
In April, the weather in Indianapolis is typically warm. Average daily high temperature in April is about 16 degrees above zero. On average, Indianapolis has 11 partly cloudy, 10 rainy, 8 sunny, and 1 cloudy day in April. The rains are usually heavy.