Last updated: August 1, 2025
Understanding the UV Index in Bukit Rambai, Malaysia is crucial for protecting your skin from harmful sun exposure. With a tropical climate that brings intense sunlight, it’s vital to know the UV levels throughout the day to prevent sunburn and promote overall skin health. In Bukit Rambai, UV Index values can soar to a maximum of 12 around midday, indicating extreme levels of UV radiation. By staying informed about these fluctuations in UV intensity, you can effectively plan your outdoor activities and take necessary precautions, ensuring your time under the sun is both enjoyable and safe.
The UV Index today presents an enlightening journey through the hours, starting gently at 07:00 with a value of 0, indicating minimal sun exposure. As the sun climbs higher, the index rises steadily, reaching 2 at 09:00 and 5 by 10:00, signaling a time to embrace sun protection. The peak arrives during the lunchtime hours, soaring to a striking 12 at 13:00 and 14:00—a clear call for caution as UV rays intensify. As the afternoon progresses, the index begins to decline, dropping to 9 at 15:00 and tapering off to 3 by 17:00. As evening approaches, the UV levels diminish further to 1 at both 18:00 and 19:00, inviting a more relaxed end to the day. Stay smart and safe under the sun!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index remains extremely high, particularly from January to April, where it peaks at 16 in March. These months, along with February (15) and April (15), pose the highest risk for skin damage, with a burn time of just 10 minutes. As spring transitions to summer, the UV Index moderately decreases yet remains at alarming levels through August, with values ranging from 12 to 14. September and October maintain similar indices before slowing down in November and December to 13 and 12 respectively. Visitors and residents are advised to take precautionary measures year-round, including wearing protective clothing, using sunscreen, and seeking shade, especially during peak index months to prevent skin damage.
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 |
| Bukit Rambai | 13 | 15 | 16 | 15 | 14 | 12 | 12 | 13 | 14 | 14 | 13 | 12 |