Heatwave Alert as Poland Faces Record Temperatures Late August
Poland's meteorological institute (IMGW) warns of an intense heat wave sweeping the country in late August, with temperatures expected to reach extreme levels, including potential overnight highs around 33°C (91°F).
Poland's National Institute of Meteorology and Water Management (IMGW — Instytut Meteorologii i Gospodarki Wodnej) issued a heat wave warning for late August 2026, alerting the public to prepare for unusually high temperatures across the country. The alert, issued around August 23, indicates that a significant warming trend will push daytime and nighttime temperatures to dangerous levels.
Meteorologists indicate that the heat wave is being driven by air masses moving northward from southwestern Europe, with some forecasts suggesting temperatures could reach as high as 45°C (113°F) in certain regions, though overnight lows around 33°C are more typical for most of Poland. The timing coincides with the final week of summer holidays in many parts of the country.
Health and Safety Implications
- Vulnerable populations (elderly, children, those with chronic conditions) are at elevated risk during extreme heat
- Stay hydrated and avoid prolonged sun exposure during peak hours (11 AM–5 PM)
- If you live in Poland or are visiting, check on elderly neighbors and friends, as heatstroke and dehydration are serious risks
- Public health services may see increased demand; if you require medical attention, go to the nearest hospital or call emergency services
- Expats with air-conditioned accommodations should offer assistance to those without cooling facilities; those in older apartments without AC should seek public cooling centers
Sources
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