The Department of Meteorology says that the temperature in several areas across the island is at a level that requires being vigilant today (April 17) too.

The department mentioned that the condition prevails in Eastern, North-Central and North-Western provinces and also in several districts including Monaragala and Hambantota.

The meteorologist in charge, Malinda Millangoda urged the general public to limit strenuous outdoor activities, consume required amounts of water and also to properly follow the instructions provided by health authorities.

Meanwhile, the Department of Meteorology has issued a heat index advisory for tomorrow (April 18), warning the public of increased temperatures. 

Accordingly, the heat index – the temperature felt on the human body – is expected to rise to the ‘caution’ level at some places Kilinochchi, Vavuniya, Mullaitivu, Mannar, Anuradhapura, Kurunegala, Monaragala and Hambantota districts.

The heat index forecast is calculated by using relative humidity and maximum temperature and this is the condition that is felt on the body. This is not the forecast of maximum temperature. It is generated by the Meteorology Department for the following day, and prepared by using global numerical weather prediction model data.

The Meteorology Department has also advised the members of the public to stay hydrated, take breaks in the shade as often as possible, limit strenuous outdoor activities, find shade, and wear lightweight and white or light-coloured clothing.