Czech and Slovak heatwave pushes temperatures toward 40 °C

A heatwave sweeping Central Europe has broken numerous June temperature records. In South Moravia, seven stations recorded new highs for 25 June, with Brno‑Žabovřeská reaching 35 °C. Across the Czech Republic, the Czech Hydrometeorological Institute (ČHMÚ) reported record maxes of 37.5 °C in Doksany and 35.5 °C in Teplice, while forecasts warned of daytime readings up to 40 °C on the weekend.

Slovakia faces a similar threat. Meteorologists warned that daily maxima could approach or exceed 40 °C, especially around Hurbanovo, Mužla and the southern Danube lowland, with a roughly 40 % chance of surpassing the national record of 40.3 °C set in 2007. Health authorities have issued alerts for vulnerable groups and advise limiting sun exposure, staying hydrated and using cooling centres.

Both countries have taken emergency measures: Bratislava extended pool opening hours, shortened municipal work shifts and urged citizens to use public drinking fountains and shaded areas. Czech officials have issued red‑level heat warnings, recommended ventilation, reduced indoor appliance use and emphasized rapid response to heat‑related illnesses.