Weather in Sumen in September

The weather in Sumen in September is variable, ranging from pleasant days to cool nights. Temperatures are between 13 and 23 degrees, which is great for travelling. However, there is a reasonable chance of rain, with 8 rainy days on average, so it is recommended to take an umbrella.
Avg Temp
13° - 23°
Avg Rainy Days
8
Avg Dry Days
22
Avg Snow Days
0
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Sumen in September

* The warmest temperature recorded in in September is 34°C
* The coldest temperature recorded in Sumen in September is 1°C
* The average rainfall in Sumen in September is 74 mm

Yearly Average for Sumen

Max Temp
Min Temp
Rainy Days
Jan.
4°
(-3°)
12
Feb.
7°
(-2°)
10
March
11°
2°
12
April
16°
6°
12
May
22°
11°
11
June
26°
15°
11
July
28°
17°
8
August
28°
17°
9
Sep.
23°
13°
8
Oct.
17°
8°
8
Nov.
10°
2°
10
Dec.
5°
(-2°)
12

Average Temperature in Sumen