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