UV Index
UV Index
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Today's UV index in Kuala Lumpur, Malaysia 
will be up to 11.3, indicating extreme risk of harm from the sun's UV rays for the average person. Check our tips for today to make sure you're safe in the sun.
UV index at 11.3 in Kuala Lumpur means extreme risk; limit outdoor time from 10 a.m. to 4 p.m., use shade, protective clothing, SPF 30+ sunscreen, and sunglasses; watch for bright surfaces like water and snow increasing UV exposure.
Read more here about the climate and sun exposure in and around Kuala Lumpur.
The UV index in Kuala Lumpur can reach high levels throughout the year, averaging between 8 and 10 (very high to extreme). This indicates the potential for sunburn and skin damage within minutes of exposure. It is crucial to protect your skin by wearing sunscreen, hats, and sunglasses, and by seeking shade during peak hours from 10 am to 4 pm.
Kuala Lumpur experiences a tropical rainforest climate with consistent temperatures throughout the year. There are two main seasons: the rainy season from April to October and the dry season from November to March. Rainfall is abundant during the wet season, with heavy showers and occasional thunderstorms. The dry season brings less rainfall and warmer temperatures, hovering between 30 °C to 35 °C (86 °F to 95 °F). Humidity remains high throughout the year, so be prepared for a warm and sweaty climate.
Compared to its region, Kuala Lumpur has a similar climate to other countries in Southeast Asia. However, due to its proximity to the equator, the city receives a higher amount of direct sunlight. This leads to a higher UV index and increased sun exposure. It is important to remain cautious and always protect yourself from the strong sun rays, especially during outdoor activities.
The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Kuala Lumpur. It's designed to provide you with a better understanding of the yearly weather and sun exposure.