Weather in Sumy in August
Sumy, Ukraine averages a high of 25.2°C (77.4°F) and low of 15.5°C (59.9°F) in August, with 7 rain days and 11.6 hours of daily sunshine. Travel score: 89.6/100 (Excellent). The best time to visit Sumy is August.
High
25°C77°F
Low
16°C60°F
🌧️
7
rain days
☀️
11.6
hrs/day sunshine
💧
64%
humidity
90— Excellent
August in Sumy is warm and mostly dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Sumy?
How much does it rain in Sumy in August?
Sumy receives an average of 47mm of rainfall across 7 rainy days in August. The annual total is 591.5mm.
What should I pack for Sumy in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Ukraine in August?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31