Last updated: June 2, 2025
Understanding the UV Index in Kota Kinabalu, Malaysia, is crucial for protecting your skin and overall health. With the region's tropical climate, residents and visitors alike are at a higher risk for sunburn and skin damage, especially during peak UV exposure times. Knowing the UV levels can help you take necessary precautions to enjoy the sun safely. For instance, between 10 AM and 2 PM, UV levels soar to a maximum of 13, indicating a very high risk of harm from unprotected sun exposure. By staying informed about UV levels, you can take proactive steps to safeguard your skin’s health while enjoying the beautiful sun-soaked vistas of Kota Kinabalu.
The UV Index for the day showcases a dynamic shift in sun intensity, peaking at 1 PM with a remarkable 13. As the morning unfolds, the index gradually climbs from a low 1 at 7 AM, reaching 5 by 9 AM. The sun's power ramps up significantly, hitting 9 by 10 AM and cresting at 12 and 13 during the late morning and noon hours. However, by mid-afternoon, the intensity begins to wane, dropping to 10 at 2 PM, then sliding to 6 by 3 PM, before tapering off to 3 at 4 PM. As the day winds down, the UV Index falls back to 1 by 5 PM, and finally rests at 0 after 7 PM, signaling a golden opportunity to enjoy the outdoors while taking sun safety precautions during the height of the day!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index shows a consistent pattern of extreme levels throughout the year, with peak values occurring from February to March, where the index reaches as high as 16. These months, along with April and September, are particularly high-risk, indicating the necessity for heightened sun protection. With a burn time of just 10 minutes at the highest UV levels, it is crucial for both visitors and residents to be diligent in applying sunscreen, wearing protective clothing, and seeking shade during the middle of the day, especially in these high-risk months. Even during the cooler months, from November to January, the UV Index remains significant, reminding everyone that sun safety should be a year-round priority.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kampung Baru Subang UVI | 13 | 15 | 15 | 14 | 13 | 12 | 12 | 13 | 14 | 14 | 13 | 12 |
| Klang UVI | 13 | 15 | 15 | 14 | 13 | 12 | 12 | 13 | 14 | 14 | 13 | 12 |
| Kuala Lumpur UVI | 13 | 15 | 15 | 14 | 13 | 12 | 12 | 13 | 14 | 14 | 13 | 12 |
| Kota Bharu UVI | 13 | 15 | 16 | 15 | 14 | 13 | 12 | 13 | 14 | 14 | 12 | 12 |
| Johor Bahru UVI | 13 | 15 | 16 | 14 | 13 | 12 | 12 | 13 | 14 | 14 | 13 | 13 |
| Kota Kinabalu | 13 | 15 | 16 | 16 | 14 | 13 | 13 | 14 | 15 | 14 | 12 | 12 |