Jersey is set to swelter through some of its hottest weather of the year, with temperatures forecast to climb to 38°C and tropical nights expected to offer little relief.
Current forecasts are predicting highs of 34°C today, with temperatures predicted to reach 38°C tomorrow and Wednesday.
Overnight temperatures are also forecast to remain above 20°C, creating what meteorologists describe as “tropical nights”.
With the heat expected to persist for several days, officials are urging Islanders to take simple steps to protect themselves…
Stay out of the midday sun
The strongest UV levels and hottest temperatures typically occur between late morning and mid-afternoon. If possible, spend time indoors during the hottest part of the day and plan outdoor activities for the morning or evening instead.
Leave exercise until later
Running, gardening and other strenuous activities can quickly lead to overheating in high temperatures. Consider postponing physical activity until temperatures begin to fall later in the day.
Keep hydrated
Even if you’re not feeling very thirsty, drink plenty of water throughout the day. Public Health advises limiting alcohol and coffee, which can contribute to dehydration.
Keep your home cool
Closing curtains or blinds during the day can help keep heat out. Opening windows when temperatures begin to drop and using fans can also improve airflow indoors.
Dress for the weather
Loose-fitting, light-coloured clothing can help your body stay cool. Hats are also recommended for staying protected from the UV, while keeping the heat off.
Don’t forget sunscreen
Anyone heading outdoors should wear sunscreen with a minimum SPF 30 and reapply it regularly, particularly after swimming or sweating.
Take extra care with food
If you’re planning a barbecue, make sure food is stored correctly and cooked thoroughly, particularly meat products. Jersey Fire and Rescue also urged anyone using a disposable barbecue to be careful on the beach, as fires can “spread quickly in dry conditions”.
Look out for others
Older people, young children and those with underlying health conditions can be particularly vulnerable during periods of extreme heat. Consider checking in on neighbours, friends and relatives who may need extra support.
Don’t swim alone!
JFRS is also reminding Islanders not to go alone if they are considering sea-swimming. “The water is still very cold, and cold water shock remains a serious risk,” they said.
