Average data for 10 years
1 April
Monday
+3°
−1°
2 April
Tuesday
+3°
−2°
3 April
Wednesday
+4°
−1°
4 April
Thursday
+5°
−1°
5 April
Friday
+5°
0°
6 April
Saturday
+4°
+1°
7 April
Sunday
+2°
−1°
8 April
Monday
+3°
−3°
9 April
Tuesday
+3°
−2°
10 April
Wednesday
+5°
−2°
11 April
Thursday
+7°
0°
12 April
Friday
+7°
+1°
13 April
Saturday
+4°
+1°
14 April
Sunday
+6°
−1°
15 April
Monday
+7°
0°
16 April
Tuesday
+8°
+1°
17 April
Wednesday
+8°
+2°
18 April
Thursday
+7°
+2°
19 April
Friday
+6°
+1°
20 April
Saturday
+7°
+1°
21 April
Sunday
+8°
+1°
22 April
Monday
+8°
+2°
23 April
Tuesday
+7°
+2°
24 April
Wednesday
+9°
+2°
25 April
Thursday
+11°
+3°
26 April
Friday
+13°
+5°
27 April
Saturday
+12°
+6°
28 April
Sunday
+9°
+4°
29 April
Monday
+10°
+4°
30 April
Tuesday
+10°
+4°
In April, the weather in Irkutsk is typically cold. Average daily high temperature in April is about 7 degrees above zero. On average, Irkutsk has 12 rainy, 7 partly cloudy, 6 sunny, and 5 cloudy days in April. The rains are usually light. April as well as January, February, September, and December is considered the most uncomfortable time to visit Irkutsk.