Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Al Husayniyah, Jordan, where the hot desert climate (BSk) brings with it intense sun exposure and potential health risks. The UV levels can spike dramatically throughout the day, reaching a peak of 11 around midday, which can lead to serious sunburn and long-term skin damage if not properly managed. By staying informed about daily UV fluctuations, you can take proactive measures to protect your skin, ensuring that you enjoy the sun safely while minimizing risks to your health. Make UV awareness a priority to safeguard every sunny day in your vibrant community!
As the sun rises, the UV Index begins its ascent, starting modestly at 1 by 7:00 AM. By 9:00 AM, the intensity ramps up to 5, signaling a gentle warning for sun-sensitive activities. The peak arrives between 11:00 AM and 1:00 PM, where the UV Index reaches a robust 11, indicating a high risk of harm from unprotected sun exposure. After this zenith, the numbers gradually decline, dropping to 7 by 3:00 PM, and later sinking back to a lowly 1 by 6:00 PM. This hourly dance of UV radiation reminds us to stay vigilant during the brightest hours of the day, ensuring we protect our skin while enjoying the sunshine.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so does the UV Index, significantly impacting exposure levels and burn times. January and December present moderate UV levels (Index 4), with burn times of 30 minutes, making them relatively safer months for outdoor activities. However, starting in February and peaking from March to August, the UV Index escalates sharply, reaching an extreme level of 12 in May and June. This period from February to September is notably high-risk, especially March through August, where the burn time decreases to 10 minutes. Residents and visitors are advised to take protective measures during these months by seeking shade, wearing protective clothing, and applying sunscreen frequently. As temperatures cool and the UV Index declines in October through November, the risk diminishes, but caution is still recommended. Always stay vigilant about sun exposure, especially during the highest-risk months.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Irbid UVI | 4 | 6 | 8 | 10 | 11 | 12 | 11 | 10 | 9 | 8 | 5 | 4 |
| Wadi as Sir UVI | 4 | 6 | 8 | 10 | 11 | 12 | 11 | 10 | 9 | 8 | 5 | 4 |
| Al Husayniyah | 4 | 6 | 9 | 10 | 12 | 12 | 11 | 11 | 10 | 8 | 6 | 4 |
| Russeifa UVI | 4 | 6 | 8 | 10 | 12 | 13 | 12 | 11 | 10 | 8 | 6 | 4 |
| Zarqa UVI | 4 | 6 | 8 | 10 | 12 | 13 | 12 | 11 | 10 | 8 | 6 | 4 |
| Amman UVI | 4 | 6 | 8 | 10 | 12 | 13 | 12 | 11 | 10 | 8 | 6 | 4 |