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