Last updated: June 2, 2025
In San Jose Poaquil, Guatemala, understanding the UV Index is crucial for protecting your skin and overall health. With the climate classified as Cwb, residents and visitors are exposed to varying UV levels throughout the day, peaking at a striking UV index of 15 around midday. This dramatic increase can pose significant risks, including sunburn and long-term skin damage. By being aware of these levels, you can take necessary precautions to enjoy the sun safely, ensuring vibrant skin health while making the most of your time outdoors in this beautiful region. Stay informed and protect yourself!
As the sun climbs higher, so does the UV Index, peaking at a striking 15 at noon. Starting off the day at a mild 2 at 07:00, the index steadily rises, reaching 11 by 10:00. By 11:00, it soars to 14, highlighting the intensity of ultraviolet radiation. It's at 12:00 that the UV Index hits its highest point, urging caution for those outdoors. As the afternoon progresses, the index gradually declines to 10 at 14:00, before dipping further to 1 by 17:00. As evening settles in, the UVI drops to 0 by 19:00, signaling that the day’s sunburn risk has passed. Stay protected during those midday hours when UV exposure is at its peak!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 11 | extreme | 10 min |
| 11:00 | 14 | extreme | 10 min |
| 12:00 | 15 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 10 | very high | 15 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 |
The UV Index data indicates a consistent period of extreme UV exposure from January through October, with values peaking at 16 in April. Notably, high-risk months for skin damage are from February to May, corresponding with some of the highest UV readings. In these months, individuals should be particularly cautious, as the burn time is only 10 minutes across all cases during this time. As the summer months progress, while the UV Index remains elevated, there is a slight decrease, with August to October recording values between 14 and 15. Visitors and residents are strongly advised to take proactive measures, including wearing sunscreen, protective clothing, and limiting sun exposure, especially during peak hours, to mitigate the risks associated with these extreme UV levels. As December approaches, while the UV Index decreases slightly to 10, the burn time increases to 15 minutes, indicating a marginally lower risk but still necessitating sun protection practices.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Petapa UVI | 11 | 13 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 10 | 10 |
| Villa Nueva UVI | 11 | 13 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 10 | 10 |
| Mixco UVI | 11 | 13 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 11 | 10 |
| Guatemala City UVI | 11 | 13 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 11 | 10 |
| San Juan Sacatepequez UVI | 11 | 13 | 15 | 15 | 14 | 14 | 15 | 14 | 14 | 13 | 11 | 10 |
| San Jose Poaquil | 11 | 13 | 15 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 11 | 10 |