Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in El Saucito (El Horno), Mexico, where the sunny climate presents unique challenges to skin health. High levels of ultraviolet radiation can lead to sunburn, premature aging, and increased skin cancer risk. Knowing the UV levels throughout the day can empower you to take protective measures, especially during peak hours when the index soars to a maximum of 14 between 1 PM and 2 PM. With a BSk climate, El Saucito frequently experiences intense sunshine, making it essential to stay informed and safeguard your skin while enjoying the outdoors.
At dawn, the UV Index starts low, peaking at 1 at 07:00 and 08:00, ideal for morning strolls. By 09:00, it begins to rise, reaching 2, but the real warmth kicks in as the sun climbs higher. At 10:00, the UV Index surges to 5, marking the start of more intense sun exposure. The afternoon is the hottest time of day, peaking at an impressive 14 around 13:00 and 14:00. As the day winds down, you can expect a gradual decrease, with the index falling to 10 by 16:00, and finally retreating to 1 by 19:00, signifying a gentle sunset. Remember to protect your skin during the peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 2 | low | 45 min |
10:00 | 5 | moderate | 30 min |
11:00 | 8 | very high | 15 min |
12:00 | 12 | extreme | 10 min |
13:00 | 14 | extreme | 10 min |
14:00 | 14 | extreme | 10 min |
15:00 | 12 | extreme | 10 min |
16:00 | 10 | very high | 15 min |
17:00 | 6 | high | 25 min |
18:00 | 3 | moderate | 30 min |
19:00 | 1 | low | 45 min |
Throughout the year, the UV Index in this region exhibits significant seasonal fluctuations, peaking between March and October with extreme levels consistently around 14 to 15. The highest risk months are March, April, and May, where the UV Index reaches 14 to 15, leading to a burn time as short as 10 minutes. Visitors and residents should exercise caution during these months, wearing protective clothing, using sunscreen, and minimizing sun exposure, particularly during midday when UV radiation is at its strongest. As the year progresses, the UV Index decreases slightly in November and December, returning to very high levels, but the risk remains substantial throughout the year. This calls for ongoing sun safety practices, especially for those spending extended time outdoors.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Guadalajara UVI | 9 | 11 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 9 | 8 |
El Saucito (El Horno) | 8 | 11 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 12 | 10 | 8 |
Iztapalapa UVI | 10 | 12 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 12 | 10 | 8 |
Ecatepec de Morelos UVI | 10 | 12 | 14 | 15 | 15 | 14 | 14 | 13 | 14 | 12 | 10 | 8 |
Mexico City UVI | 10 | 12 | 14 | 15 | 15 | 14 | 14 | 13 | 14 | 12 | 10 | 8 |
Puebla UVI | 10 | 12 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 10 | 9 |