UV Index in Gunung, Indonesia

Last updated: June 2, 2025

In Gunung, Indonesia, awareness of the UV Index is crucial for protecting your skin from harmful ultraviolet rays. Understanding UV levels can help you avoid sunburn and reduce the risk of long-term skin damage, especially in a region known for its warm, tropical climate. With peak UV Index values soaring to 11 around midday, it's essential to stay informed about daily UV exposure risks so you can enjoy the sun safely and maintain healthy skin. Whether planning outdoor activities or relaxing in the sun, knowing when to seek shade or apply sunscreen can make all the difference in safeguarding your skin health.

Hourly UV Index in Gunung

The UV Index rises dramatically throughout the morning, with a maximum peak of 11 recorded at 11:00 AM and 12:00 PM, indicating a high risk of harm from unprotected sun exposure. As the day progresses, the intensity gradually declines, dropping to 9 by 1:00 PM and then to 6 at 2:00 PM. By late afternoon, UV levels continue to fall, reaching 3 at 3:00 PM and tapering off to 1 by 4:00 PM. Finally, after 5:00 PM, the UV Index dips to 0, signaling a complete reduction in sun exposure risk. It’s essential for sun safety enthusiasts to prioritize outdoor activities during the early hours when UV levels are more manageable, while taking care against the intense midday sun.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
TimeUVICategoryTime to Burn
07:002low45 min
08:004moderate30 min
09:007high25 min
10:009very high15 min
11:0011extreme10 min
12:0011extreme10 min
13:009very high15 min
14:006high25 min
15:003moderate30 min
16:001low45 min
17:001low45 min
18:000low45 min
19:000low45 min

Monthly UV Index Trends in Gunung

The UV Index remains consistently high throughout the year, with extreme exposure levels primarily observed from January to March and peaking in February and September. Visitors and residents should be particularly vigilant in these high-risk months, where the UV Index reaches up to 15, resulting in a rapid burn time of only 10 minutes. Even during the hotter months, such as July and August, the UV Index still remains significantly elevated. It is crucial for everyone to take necessary precautions, such as wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours, to minimize the risk of harmful UV exposure year-round.

Monthly Maximum UV Index for Gunung, Indonesia

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Gunung. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec141515141311121315151514
Data source: Statistical UV Index data for Gunung, based on information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Compare Gunung UV Index with Other Indonesia Cities

The table above highlights how UV exposure in Gunung compares to other major locations across Indonesia. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Gunung's solar exposure compared to other cities in Indonesia. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Surabaya UVI131514121210111214131313
Bekasi UVI141616141110101113151413
Jakarta UVI141616141110101113151413
Medan UVI131515151412121314141312
Bandung UVI151616151211111214151514
Gunung141515141311121315151514