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