Last updated: May 3, 2025
In Padangsidempuan, Indonesia, awareness of the UV Index is crucial for safeguarding your skin against the sun's harmful effects. With UV levels peaking at a staggering 15 between noon and 1 PM, understanding these measurements is key to preventing sunburn and maintaining long-term skin health. Nestled in a tropical climate, Padangsidempuan experiences high UV exposure risks throughout the day, particularly during the sun’s most intense hours. By staying informed about the UV Index, residents and visitors alike can make informed decisions about sun protection, ensuring a healthy enjoyment of the beautiful outdoors.
As the day unfolds, the UV Index peaks dramatically, starting at a mild 1 at 7:00 AM and escalating to an impressive 15 by noon. The sun's intensity is most striking between 10:00 AM and 1:00 PM, where the index reaches its zenith at 15 at noon. Shortly after this, the reading begins to drop, falling to 11 by 2:00 PM and gradually decreasing to 1 by 5:00 PM. By evening, the UV levels retreat down to 0 by 7:00 PM, reminding us how critical it is to protect our skin during those midday hours when sunlight is at its strongest. Make sure to embrace the shade or apply sunscreen when the UV Index soars!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 15 | extreme | 10 min |
| 13:00 | 14 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV Index values indicate an extreme risk of harm from unprotected sun exposure, particularly between January and October. The highest UV Index is recorded in March and April at 16, signaling these months as critical periods for potential sunburn, with a burn time of merely 10 minutes. While May to August maintains a consistent UV Index around 13 to 15, caution is still essential as these months also pose high risk. As the year progresses, September to November experiences slightly reduced levels, yet the UV Index remains at extreme levels around 14 to 15, reinforcing the need for protective measures. Residents and visitors are strongly advised to use sunscreen, wear protective clothing, and seek shade during peak sunlight hours to minimize the risk of UV-related health issues.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Surabaya UVI | 13 | 15 | 14 | 12 | 12 | 10 | 11 | 12 | 14 | 13 | 13 | 13 |
| Bekasi UVI | 14 | 16 | 16 | 14 | 11 | 10 | 10 | 11 | 13 | 15 | 14 | 13 |
| Jakarta UVI | 14 | 16 | 16 | 14 | 11 | 10 | 10 | 11 | 13 | 15 | 14 | 13 |
| Medan UVI | 13 | 15 | 15 | 15 | 14 | 12 | 12 | 13 | 14 | 14 | 13 | 12 |
| Bandung UVI | 15 | 16 | 16 | 15 | 12 | 11 | 11 | 12 | 14 | 15 | 15 | 14 |
| Padangsidempuan | 14 | 15 | 16 | 16 | 15 | 13 | 13 | 14 | 15 | 15 | 14 | 13 |