
Sumy Weather August
Sumy is located in humid continental climate zone that is known for significant seasonal temperature variations warm or even hot summer and cold winter with roughly similar amounts of rainfall.
To help you choose the best time to travel, you can find climate data below on the weather in Sumy in August.
![]() | average daily high | +24.5°C |
![]() | average daily low | +13.1°C |
![]() | daytime | 15.1 h |
![]() | average monthly precipitation | 87 mm |
Temperature in Sumy
In August the average daily maximum in Sumy is +24.5°C, and the minimum +13.1°C.
The hottest August day on record is +39.4°C, and the coldest +4°C.
Best beach resorts in August:

Venice
Italy

Barcelona
Spain

Nice
France

Rimini
Italy

Cannes
France

Lisbon
Portugal
Daylight hours
There are 15.1 hours of daylight in Sumy in August.
Most Popular Destinations in the World
Precipitation
The amount of precipitation in Sumy in August is usually 87 mm, which may cause a change of plans on certain days.