The maximum temperature is expected to continue to rise in the following days,  the Health Ministry said in a public warning advising people to keep hydrated.

"High temperatures cause water to be lost from the body at quick rates resulting in dehydration. It can also lead to heat exhaustion or heatstroke. The heat can affect anyone but some people run a greater risk of serious harm including older people, babies and young children, people with chronic conditions and physically active people."

The ministry said that to avoid the effects of the heat wave it was important to:

* Keep out of the heat by avoiding any unnecessary exposure to the sun between 11am and 4pm;

* Stay cool by staying in the coolest parts of the home and work;

* Drink regularly to make up for losses and eat more cold food;

* Seek advice in case of any concerns.

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