Ultraviolet (UV) radiation levels in Kerala have surged, leading to the Kerala State Disaster Management Authority (KSDMA) issuing an orange alert in six districts. Pathanamthitta, Alappuzha, Kottayam, Idukki, Kollam, and Palakkad have recorded a high UV index of 8, posing health risks. Specific areas like Kottarakkara, Konni, Chengannur, Changanassery, Munnar, and Thrithala are under the orange alert due to the intense sunlight exposure.
Ernakulam (Kalamassery), Thrissur (Ollur), and Malappuram (Ponnani) have a UV index of 7, warranting a yellow alert. Kozhikode and Wayanad reported slightly lower levels at 6, but caution is advised statewide. The peak UV radiation occurs between 10 a.m. and 3 p.m., emphasizing the need to limit outdoor activities during these hours to prevent sunburn and other health issues.
Authorities highlight the risks of prolonged UV exposure, including sunburn, skin diseases, eye damage, and complications for vulnerable groups. Outdoor workers, fishermen, tourists, and individuals with pre-existing conditions are particularly at risk. Cancer patients are urged to take extra precautions. Protective measures like hats, umbrellas, sunglasses, and wearing full coverage clothing are recommended to mitigate UV exposure.
Experts note that UV levels are higher in tropical regions and at high altitudes. Even on clear days, harmful radiation remains intense, with reflective surfaces like water bodies amplifying exposure levels.
