August 27, Colombo (LNW): The heat index is likely to increase up to ‘Caution level’ at some places in Eastern province and Polonnaruwa, Jaffna, Kilinochchi, Mullaitivu, Vavuniya and Monaragala districts during the daytime.
The Heat Index Forecast is calculated by using relative humidity and maximum temperature and this is the condition that is felt on your body. This is not the forecast of maximum temperature. It is generated by the Department of Meteorology for the next day period and prepared by using global numerical weather prediction model data.
Effect of the heat index on human body is mentioned in the above table and it is prepared on the advice of the Ministry of Health and Indigenous Medical Services.
The public is urged to stay hydrated and take breaks in the shade as often as possible, check up on the elderly and the sick, never leave children unattended, limit strenuous outdoor activities, find shade and stay hydrated, and wear lightweight and white or light-colored clothing.
