Kyiv’s Surface Hits 51°C: Satellite Data Reveals Record Heat

Record-Breaking Temperatures in Kyiv

According to Главком: Between June 26 and 29, 2026, the Copernicus Sentinel-3 satellites recorded an absolute surface temperature peak of 51.2°C in Kyiv. The hottest spots were found in the capital’s industrial zones, where temperatures reached 47°C. This analysis, conducted by the LUN portal, relies on satellite readings taken around noon that measure the heat of surfaces such as rooftops, asphalt, soil, water, and vegetation.

On the left bank of the Dnipro, the Darnytsia industrial area and the territory near the Bortnychi aeration station were the hottest. On the right bank, peak temperatures were recorded in the industrial districts of Obolon and Podil. Meanwhile, large green spaces and water bodies remained 10 to 15 degrees cooler than the surrounding built-up areas. For instance, deep inside the Holosiivskyi forest, the surface temperature dropped to 20°C, while just outside the forest it rose by more than 5°C. Consistently cooler zones include Koncha-Zaspa, the Dnipro River itself, and the Kyiv Reservoir.

Temperature Readings Across Ukraine

Ukraine recorded the highest values in this dataset. In Crimea, the temperature hit 54.5°C, and Odesa saw 52.9°C. For comparison, Warsaw reached 50.1°C, and Paris hit 47.2°C. In Lviv, the hottest areas were the central districts, Levandivka, Kulparkivska, and industrial zones, while Briukhovychi and Vynnyky remained significantly cooler. In Ivano-Frankivsk, the dense city center heated up the most.

As of July 1, Kyiv remains under an extreme fire hazard warning. Forest fires are ongoing in the Chornobyl exclusion zone, where two large fire sites have been contained. However, drones have detected new smoke in another area. More than 260 personnel and around 65 pieces of specialized equipment are involved in firefighting efforts.

“Cities today compete on the quality of their environment. Green spaces, water bodies, and low-density development directly affect how comfortable life is during summer heat waves. Step away from solid asphalt and concrete into a forest or park, and the surface temperature can be 10 to 15 degrees lower.”

Anna Denysenko, Head of Social Responsibility at LUN

These findings highlight the critical role of urban greenery in improving residents’ comfort during extreme temperatures. The fire hazard in Kyiv and surrounding regions demands urgent action to prevent catastrophic outcomes. With global warming, such temperature anomalies may become more frequent, forcing cities to adapt to new climate challenges.

As Kyiv grapples with unprecedented heat, it's essential to consider the upcoming weather patterns. A predicted heatwave later this month could exacerbate the already extreme conditions, raising concerns about public safety and environmental impacts. Understanding these trends can help residents prepare for the challenges ahead.