Last updated: July 2, 2025
Understanding the UV Index in As Sawadiyah, Yemen, is crucial for protecting your skin and overall health. With the region's arid BWk climate, residents and visitors are exposed to significant UV levels, especially during midday hours when the risk of sunburn and skin damage peaks. For instance, the UV Index can soar to 13 at noon, highlighting the need for proactive measures. By staying informed about daily UV levels, you can enjoy the sunshine safely while minimizing the long-term effects of UV radiation on your skin. Remember, being aware of the UV Index not only helps in sunburn prevention but also contributes to long-term skin health and wellbeing.
The UV Index data reveals a dynamic fluctuation throughout the day, peaking at a maximum of 13 around noon. The morning starts off gently, with readings of only 1 at 07:00 and 3 by 08:00, perfect for early risers. However, as the sun ascends, the intensity rises sharply, hitting a critical 10 by 10:00 and reaching its zenith at 12 by 11:00 and 13 by 12:00. The afternoon sees a gradual decline, with values dropping to 9 at 14:00, and then further sliding to 6 by 15:00. As evening approaches, the UV Index dwindles to 3 by 16:00, and finally tails off to 1 by 17:00, nurturing a calmer end to the day. With clear awareness of these fluctuations, individuals can effectively plan their outdoor activities, ensuring protection during the most intense hours.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 9 | 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 experiences significant seasonal changes, peaking between January and May, where it consistently remains in the extreme category, with values between 12 and 15. March, April, and May are particularly high-risk months, all holding a UV Index of 15 and a rapid burn time of just 10 minutes. Even during the summer, from June to September, the UV Index remains elevated at 13, requiring caution. As we move into October and November, though the index slightly decreases to 13 and 11 respectively, it remains in the extreme range. December marks the transition to a very high category at 10, with a longer burn time of 15 minutes. Visitors and residents are advised to take strict sun safety precautions throughout the year, particularly in these high-risk months, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sunlight hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Al Hudaydah UVI | 9 | 10 | 11 | 13 | 12 | 10 | 9 | 9 | 9 | 9 | 8 | 8 |
| Aden UVI | 10 | 11 | 13 | 14 | 13 | 10 | 11 | 12 | 10 | 10 | 9 | 9 |
| Taiz UVI | 10 | 12 | 13 | 14 | 13 | 10 | 12 | 12 | 11 | 11 | 10 | 9 |
| Mukalla UVI | 11 | 12 | 13 | 14 | 14 | 12 | 12 | 12 | 12 | 11 | 10 | 9 |
| As Sawadiyah | 12 | 14 | 15 | 15 | 15 | 13 | 13 | 13 | 13 | 13 | 11 | 10 |
| Sanaa UVI | 12 | 13 | 15 | 16 | 15 | 14 | 13 | 13 | 14 | 13 | 11 | 10 |