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UV Index in Jakarta, ID

UV index


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Today's UV index in Jakarta, Indonesia Indonesia will be up to 11.1, 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.


Today's tips

UV index at 11.1 in Jakarta 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.

Jakarta Weather

Read more here about the climate and sun exposure in and around Jakarta.

UV Index in Jakarta

The UV index in Jakarta, Indonesia is generally high throughout the year, ranging from 10 to 11 (extreme) on a scale of 1 to 11. This means there is a high risk of skin damage from the sun, so it is important to wear sunscreen, protective clothing, and sunglasses when going outside.

Weather Seasons

UV index

Jakarta, being located near the equator, experiences two main weather seasons: the wet season and the dry season. The wet season lasts from November to April, bringing heavy rainfall and thunderstorms. The dry season, which runs from May to October, is characterized by hot and humid weather with occasional showers.

Jakarta's Climate

Compared to its region, Jakarta generally experiences more sunlight due to its proximity to the equator. This means higher sun exposure and increased potential for heat-related illnesses. It is advisable to stay hydrated and limit outdoor activities during the hottest times of the day, especially during the dry season when temperatures can reach up to 35 °C (95 °F) or more.

Annual Sun Radiation

The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Jakarta. It's designed to provide you with a better understanding of the yearly weather and sun exposure.


* This page's content about the UV index in Jakarta (Indonesia) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.