Extreme heatwave continues to grip Europe

Europe is currently contending with a widespread, record-breaking heatwave.

The heatwave has shattered numerous temperature records and has had major impacts on health, agriculture, and infrastructure.

Heat records have been broken in several countries. France recorded its hottest day on record on 24 June when temperatures rose up to 43.8 °C in the town of Pulluau in western France.

A number of locations in Spain also saw temperatures soar above 40°C.

The United Kingdom broke the June temperature record for three consecutive days, with  36.4 °C recorded in southern England on 25 June. The UK’s Met Office issued Red Warnings for Extreme Heat, the first time in the history of the current weather warnings system that red warnings have been issued for three straight days.  

Germany, the Netherlands, and Switzerland also broke records.

The heat should start to ease early next week.

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During extreme heat, the biggest risks are heat exhaustion, heat stroke, dehydration, and worsening of existing health conditions.

Stay Cool

• Spend as much time as possible in air-conditioned buildings.

• Close blinds or curtains during the hottest part of the day.

• Use fans, but be aware that fans alone may not prevent heat-related illness during very high temperatures.

• Take cool showers or baths.

• Limit outdoor activity between 11 a.m. and 4 p.m., when temperatures are often highest.
  

Stay Hydrated

• Drink water regularly, even if you don't feel thirsty.

• Avoid excessive alcohol and large amounts of caffeine, which can contribute to dehydration.

• If you're sweating heavily, consider drinks that replace electrolytes.
  

Dress for the Heat

• Wear lightweight, loose-fitting, light-coloured clothing.

• Use a wide-brimmed hat and sunglasses outdoors.

• Apply sunscreen (SPF 30 or higher) and reapply as directed.
  

Protect Vulnerable People

Check on:

• Older adults

• Infants and young children

• People with chronic medical conditions

• Those living alone

• People without access to air conditioning
  

Never leave children, older adults, or pets in parked vehicles, even for a few minutes.

Outdoor Safety

• Reduce strenuous activities such as running, heavy lifting, or yard work.

• Take frequent breaks in the shade or indoors.

• Carry water with you at all times.

• Watch for signs of heat illness.
  

Signs of Heat Exhaustion

Symptoms may include:

• Heavy sweating

• Weakness or fatigue

• Dizziness

• Headache

• Nausea

• Cool, pale, clammy skin

Move to a cool place, drink water, and rest.

Signs of Heat Stroke (Medical Emergency)

Call emergency services immediately if someone has:

• A body temperature above 40°C

• Confusion or altered mental state

• Loss of consciousness

• Seizures

• Hot, red skin
  

Heat stroke can be life-threatening and requires immediate medical attention.

For Pets

• Ensure constant access to fresh water.

• Walk dogs during cooler morning or evening hours.

• Avoid hot pavement, which can burn paws.

• Provide shade and a cool place to rest.