High levels of ultraviolet (UV) radiation continued to be recorded across Kerala, the Kerala State Disaster Management Authority (KSDMA) said on Saturday.
According to data shared by the authority, UV levels above eight, warranting an orange alert, were reported at Konni in Pathanamthitta, Chengannur in Alappuzha, Changanassery in Kottayam, and Munnar in Idukki. In addition, UV levels between six and seven, corresponding to a yellow alert, were recorded at 10 locations across the state.
Similar UV levels were recorded on Friday as well, the data showed. KSDMA noted that high UV levels are typically recorded between 10 a.m. and 3 p.m., and people should avoid direct sunlight during these hours. Continuous exposure to ultraviolet rays for long periods can cause sunburn, skin ailments, eye diseases, and other health problems.
People who work outdoors, fishermen, water transport workers, tourists, individuals with skin diseases, albinism, cancer patients, and other groups with low immunity have been advised to take precautions.
The authority explained that UV levels are generally higher in high-altitude and tropical regions and can remain elevated even on clear, cloudless days. Surfaces such as water bodies and sand can reflect UV rays, increasing exposure. KSDMA recommended using hats, umbrellas, sunglasses, and wearing cotton clothes that cover the entire body when venturing outside during the day.
Drinking plenty of water, resting, and consuming food that does not cause dehydration were other recommendations. KSDMA also advised providing water, food, and shade to domesticated and stray animals and livestock.
