Weather in Joensuu in September
The weather in Joensuu in September is cold, when degrees are between 5 and 13 and there are 9 days of rain and 1 days of snow in average. Therefore, if you are planning a trip to Joensuu in September, warm clothes and gloves are highly recommended.
Avg Temp
5° - 13°
Avg Rainy Days
9
Avg Dry Days
21
Avg Snow Days
1
Weather Facts - Joensuu in September
* The warmest temperature recorded in in September is 24°C
* The coldest temperature recorded in Joensuu in September is (-5°C)
* The average rainfall in Joensuu in September is 38 mm