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Sumy Ukraine Weather - Overcast
Overcast
60°F
Updated 7:09 am
Feels Like 56°F
Humidity 52%
Wind NNE 4 mph
Barometer  30.09 in
Visibility 6 mi
Sumy Ukraine Weather - Overcast
Overcast
16°C
Updated 7:09 am
Feels Like 13°C
Humidity 52%
Wind NNE 1.8 m/s
Barometer  1019 mb
Visibility 10 km
Sumy, Ukraine Weather and Current Conditionssumy ukraine weather forecast

Sumy, Ukraine Weather Forecast

Sumy UkraineSumy, Ukraine Weather Forecast
14 Day API Sumy, Ukraine Weather Forecast. Note: Our 7 day Sumy, Ukraine weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Sumy, Weather Forecast Dated: 709 AM Wed Aug 26 2026 (Sumy Time)
Wed, 26th
Sumy Ukraine Weather  - Wednesday, Aug 26, 2026 - Overcast
Lo: 12°C54°F
Hi: 23°C74°F
Overcast Wednesday, temperatures as high as 23°C74°F, low temperature around 12°C54°F, chance of rain 10%, wind out of the N 9 km/h5 mph. Barometric pressure 1020 mb30.12 in, visibility 10 km6 mi, humidity 33%.
Thu, 27th
Sumy Ukraine Weather  - Thursday, Aug 27, 2026 - Sunny
Lo: 13°C56°F
Hi: 22°C72°F
Sunny Thursday, temperatures as high as 22°C72°F, low temperature around 13°C56°F, chance of rain 1%, wind out of the NNE 15 km/h10 mph. Barometric pressure 1022 mb30.18 in, visibility 10 km6 mi, humidity 37%.
Fri, 28th
Sumy Ukraine Weather  - Friday, Aug 28, 2026 - Sunny
Lo: 14°C57°F
Hi: 24°C75°F
Sunny Friday, temperatures as high as 24°C75°F, low temperature around 14°C57°F, chance of rain 1%, wind out of the ENE 18 km/h11 mph. Barometric pressure 1024 mb30.24 in, visibility 10 km6 mi, humidity 31%.
Sat, 29th
Sumy Ukraine Weather  - Saturday, Aug 29, 2026 - Sunny
Lo: 12°C53°F
Hi: 26°C79°F
Sunny Saturday, temperatures as high as 26°C79°F, low temperature around 12°C53°F, wind out of the ESE 17 km/h11 mph. Barometric pressure 1022 mb30.18 in, visibility 10 km6 mi, humidity 27%.
Sun, 30th
Sumy Ukraine Weather  - Sunday, Aug 30, 2026 - Overcast
Lo: 14°C56°F
Hi: 29°C84°F
Overcast Sunday, temperatures as high as 29°C84°F, low temperature around 14°C56°F, chance of rain 9%, wind out of the S 21 km/h13 mph. Barometric pressure 1021 mb30.15 in, visibility 10 km6 mi, humidity 19%.
Mon, 31st
Sumy Ukraine Weather  - Monday, Aug 31, 2026 - Cloudy
Lo: 18°C65°F
Hi: 30°C85°F
Cloudy Monday, temperatures as high as 30°C85°F, low temperature around 18°C65°F, chance of rain 7%, wind out of the SSE 9 km/h5 mph. Barometric pressure 1019 mb30.09 in, visibility 10 km6 mi, humidity 21%.
Tue, 1st
Sumy Ukraine Weather  - Tuesday, Sep 1, 2026 - Overcast
Lo: 16°C61°F
Hi: 26°C79°F
Overcast Tuesday, temperatures as high as 26°C79°F, low temperature around 16°C61°F, chance of rain 9%, wind out of the SE 20 km/h12 mph. Barometric pressure 1020 mb30.12 in, visibility 10 km6 mi, humidity 14%.
Wed, 2nd
Sumy Ukraine Weather  - Wednesday, Sep 2, 2026 - Sunny
Lo: 15°C59°F
Hi: 28°C82°F
Sunny Wednesday, temperatures as high as 28°C82°F, low temperature around 15°C59°F, chance of rain 2%, wind out of the WNW 15 km/h9 mph. Barometric pressure 1018 mb30.06 in, visibility 10 km6 mi, humidity 27%.
Thu, 3rd
Sumy Ukraine Weather  - Thursday, Sep 3, 2026 - Overcast
Lo: 15°C60°F
Hi: 27°C81°F
Overcast Thursday, temperatures as high as 27°C81°F, low temperature around 15°C60°F, chance of rain 10%, wind out of the NNE 5 km/h3 mph. Barometric pressure 1019 mb30.09 in, visibility 10 km6 mi, humidity 34%.
Fri, 4th
Sumy Ukraine Weather  - Friday, Sep 4, 2026 - Overcast
Lo: 17°C62°F
Hi: 29°C84°F
Overcast Friday, temperatures as high as 29°C84°F, low temperature around 17°C62°F, chance of rain 9%, wind out of the W 4 km/h2 mph. Barometric pressure 1018 mb30.06 in, visibility 10 km6 mi, humidity 27%.
Sat, 5th
Sumy Ukraine Weather  - Saturday, Sep 5, 2026 - Sunny
Lo: 18°C65°F
Hi: 30°C86°F
Sunny Saturday, temperatures as high as 30°C86°F, low temperature around 18°C65°F, chance of rain 1%, wind out of the ENE 11 km/h7 mph. Barometric pressure 1018 mb30.06 in, visibility 10 km6 mi, humidity 22%.
Sun, 6th
Sumy Ukraine Weather  - Sunday, Sep 6, 2026 - Sunny
Lo: 18°C64°F
Hi: 31°C88°F
Sunny Sunday, temperatures as high as 31°C88°F, low temperature around 18°C64°F, chance of rain 1%, wind out of the SSE 13 km/h8 mph. Barometric pressure 1014 mb29.94 in, visibility 10 km6 mi, humidity 24%.
Mon, 7th
Sumy Ukraine Weather  - Monday, Sep 7, 2026 - Sunny
Lo: 19°C66°F
Hi: 31°C87°F
Sunny Monday, temperatures as high as 31°C87°F, low temperature around 19°C66°F, chance of rain 1%, wind out of the SE 20 km/h13 mph. Barometric pressure 1009 mb29.8 in, visibility 10 km6 mi, humidity 20%.
Tue, 8th
Sumy Ukraine Weather  - Tuesday, Sep 8, 2026 - Overcast
Lo: 15°C59°F
Hi: 24°C75°F
Overcast Tuesday, temperatures as high as 24°C75°F, low temperature around 15°C59°F, chance of rain 9%, wind out of the SSW 2 km/h1 mph. Barometric pressure 1004 mb29.65 in, visibility 10 km6 mi, humidity 24%.

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