Average data for 10 years
1 September
Sunday
+17°
+12°
2 September
Monday
+17°
+12°
3 September
Tuesday
+17°
+12°
4 September
Wednesday
+18°
+12°
5 September
Thursday
+16°
+11°
6 September
Friday
+18°
+11°
7 September
Saturday
+17°
+12°
8 September
Sunday
+18°
+12°
9 September
Monday
+18°
+12°
10 September
Tuesday
+18°
+13°
11 September
Wednesday
+19°
+13°
12 September
Thursday
+18°
+13°
13 September
Friday
+16°
+13°
14 September
Saturday
+14°
+10°
15 September
Sunday
+16°
+10°
16 September
Monday
+15°
+11°
17 September
Tuesday
+14°
+11°
18 September
Wednesday
+15°
+10°
19 September
Thursday
+15°
+10°
20 September
Friday
+13°
+9°
21 September
Saturday
+14°
+10°
22 September
Sunday
+13°
+10°
23 September
Monday
+14°
+9°
24 September
Tuesday
+14°
+9°
25 September
Wednesday
+14°
+9°
26 September
Thursday
+14°
+9°
27 September
Friday
+13°
+9°
28 September
Saturday
+12°
+9°
29 September
Sunday
+12°
+8°
30 September
Monday
+11°
+7°
Cities with similar weather in September
Finland
Helsinki
Czech Republic
Karlovy Vary
Estonia
Tallinn
Kazakhstan
Petropavlovsk
Sweden
Stockholm
In September, the weather in Ostrovets is typically warm. Average daily high temperature in September is about 15 degrees above zero. On average, Ostrovets has 11 partly cloudy, 8 sunny, 6 rainy, and 5 cloudy days in September. The rains are usually moderate.