Sumy, Ukraine 7-Day Weather Forecast

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Sumy, Ukraine 7-Day Weather Forecast

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Sumy Ukraine Weather - Clear  - 54°F
Clear
54°F
Updated 2:17 am
Feels Like 50°F
Humidity 68%
Wind ENE 7 mph
Barometer  30.27 in
Visibility 6 mi
Sumy Ukraine Weather - Clear  - 12°C
Clear
12°C
Updated 2:17 am
Feels Like 10°C
Humidity 68%
Wind ENE 3.1 m/s
Barometer  1025 mb
Visibility 10 km

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Sumy, Weather Forecast Date: 217 AM Sat Aug 29 2026 (Sumy Time)

Today
Sumy Ukraine Weather - Saturday, Aug 29, 2026 - Partly Cloudy
Lo: 11°C51°F
Hi: 26°C79°F
Partly Cloudy Saturday, temperatures as high as 26°C79°F, low temperature around 11°C51°F, chance of rain 2%, wind out of the ESE 12 km/h7 mph. Barometric pressure 1023 mb30.21 in, visibility 10 km6 mi, humidity 31%.
Sunday
Sumy Ukraine Weather - Sunday, Aug 30, 2026 - Overcast
Lo: 14°C58°F
Hi: 28°C83°F
Overcast Sunday, temperatures as high as 28°C83°F, low temperature around 14°C58°F, chance of rain 9%, wind out of the SSE 15 km/h9 mph. Barometric pressure 1020 mb30.12 in, visibility 10 km6 mi, humidity 26%.
Monday
Sumy Ukraine Weather - Monday, Aug 31, 2026 - Patchy Rain Nearby
Lo: 18°C64°F
Hi: 28°C83°F
Chance of showers Monday, temperatures as high as 28°C83°F, low temperature around 18°C64°F, chance of rain 17%, wind out of the SW 15 km/h10 mph. Barometric pressure 1019 mb30.09 in, visibility 10 km6 mi, humidity 35%.
Tuesday
Sumy Ukraine Weather - Tuesday, Sep 1, 2026 - Cloudy
Lo: 17°C62°F
Hi: 30°C86°F
Cloudy Tuesday, temperatures as high as 30°C86°F, low temperature around 17°C62°F, chance of rain 7%, wind out of the SSW 20 km/h13 mph. Barometric pressure 1017 mb30.03 in, visibility 10 km6 mi, humidity 22%.
Wednesday
Sumy Ukraine Weather - Wednesday, Sep 2, 2026 - Sunny
Lo: 15°C59°F
Hi: 25°C77°F
Sunny Wednesday, temperatures as high as 25°C77°F, low temperature around 15°C59°F, chance of rain 1%, wind out of the WNW 21 km/h13 mph. Barometric pressure 1016 mb30 in, visibility 10 km6 mi, humidity 37%.
Thursday
Sumy Ukraine Weather - Thursday, Sep 3, 2026 - Overcast
Lo: 14°C57°F
Hi: 26°C78°F
Overcast Thursday, temperatures as high as 26°C78°F, low temperature around 14°C57°F, chance of rain 8%, wind out of the WSW 3 km/h2 mph. Barometric pressure 1016 mb30 in, visibility 10 km6 mi, humidity 32%.
Friday
Sumy Ukraine Weather - Friday, Sep 4, 2026 - Patchy Rain Nearby
Lo: 14°C58°F
Hi: 20°C68°F
Chance of showers Friday, temperatures as high as 20°C68°F, low temperature around 14°C58°F, chance of rain 21%, wind out of the WSW 17 km/h10 mph. Barometric pressure 1008 mb29.77 in, visibility 10 km6 mi, humidity 74%.

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