Denmark heat wave drives dehydration warnings and soaring electricity prices

Health officials warn Danes to monitor hydration, salt balance and sun protection as an intense heat wave sweeps the country. Dr. Jerk W. Langer advises watching urine colour, drinking regularly and eating water‑rich foods such as melon or cucumber, while salty snacks like chips can help maintain electrolytes.

Norlys reports an unusually high electricity price of 4.8 DKK per kilowatt‑hour in Funen and Jutland and 4.7 DKK in Zealand, driven by hot temperatures and rising fossil‑fuel costs, pushing June’s average price to levels not seen since the 2022 energy crisis.

The Danish Emergency Management Agency also urges caution for St. John’s Eve bonfires, highlighting heightened fire risk in parts of Central and West Jutland and recommending safe distances and the avoidance of flammable liquids.

Separately, the Danish Seal Protection Society reminds the public to keep at least 25 metres away from seals on beaches to avoid disturbing mothers and endangering pups.