Last updated: July 2, 2025
In Irpa Irpa, Bolivia, being aware of the UV Index is crucial for maintaining skin health and preventing sunburns. The region's BSk climate brings diverse weather patterns, yet high altitudes and prevalent sunshine increase UV exposure during peak hours. Understanding the fluctuating UV levels throughout the day—ranging from a low of 1 in the early morning to a maximum of 11 at noon—empowers residents and visitors to take necessary precautions and protect their skin from harmful effects. Stay informed and enjoy the sun safely!
The UV Index today showcases a striking peak at 12:00 PM, hitting an impressive 11, indicating an extremely high risk of harm from unprotected sun exposure. The day begins relatively mild, with values of just 1 from 7:00 AM to 8:00 AM. As the sun climbs, the index steadily rises, reaching 6 by 10:00 AM and soaring to 9 at 11:00 AM. The intensity continues, peaking at high noon before gently tapering off to 10 by 1:00 PM and 9 by 2:00 PM. By late afternoon, the UV risk diminishes noticeably, dropping to 3 by 4:00 PM and tapering off to a safe 1 by 5:00 PM, finally settling at 0 as the sun sets by 7:00 PM. Stay protected during the peak hours to enjoy your time outdoors!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 3 | moderate | 30 min |
10:00 | 6 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 11 | extreme | 10 min |
13:00 | 10 | very high | 15 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 exhibits significant seasonal fluctuations, with extreme exposure levels persisting from January through April and returning in July and August, indicating high-risk months for sun exposure. The highest UV readings occur in December (19) and remain perilously high in January and February (18), while March (17) and November (18) follow closely. Residents and visitors should take precautionary measures, particularly during these peak months: limit sun exposure during peak hours, wear protective clothing, and use high-SPF sunscreen to mitigate the risk of severe sunburn, as the burn time can be as little as 10 minutes during extreme months.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Santa Cruz de la Sierra UVI | 15 | 15 | 14 | 13 | 10 | 8 | 9 | 10 | 12 | 15 | 16 | 16 |
Sucre UVI | 17 | 17 | 16 | 14 | 11 | 9 | 10 | 12 | 15 | 17 | 17 | 18 |
Sacaba UVI | 17 | 18 | 17 | 15 | 12 | 10 | 10 | 13 | 15 | 17 | 18 | 19 |
Irpa Irpa | 18 | 18 | 17 | 15 | 12 | 10 | 11 | 13 | 16 | 18 | 18 | 19 |
Cochabamba UVI | 18 | 18 | 17 | 15 | 12 | 10 | 11 | 13 | 16 | 18 | 18 | 19 |
Oruro UVI | 19 | 19 | 17 | 16 | 13 | 10 | 11 | 14 | 16 | 19 | 19 | 19 |