But these cute ducklings have no such worries as they frolic in cooling water at Pennywell Farm in Buckfastleigh, Devon.
The highest temperature across the UK is expected in London, with predicted highs of 36C, with only Paris and Madrid outstripping the capital.
Fingers crossed Pennywell Farm has enough watering cans for the rest of us. We're on our way!
For exclusive competitions and amazing prizes visit Reveal's Facebook page NOW!