San Luis Potosí City UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index8.5
- Avg Clouds25%
- Max Temp26.5 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in San Luis Potosí City, Mexico 
will reach a high of 8.5 today. This means a veryhigh level of sun exposure. See our tips below to stay safe!
Last checked: 2026-01-29
Hourly Forecast Chart
Today's Safety Tips
The risk is very high. It's best to stay out of the sun between 10 a.m. and 4 p.m. If you must be outside, wear protective clothing and apply sunscreen often.
San Luis Potosí City's UV Index
The UV index in San Luis Potosí City is typically high, often ranging from 7 to 11, especially during the spring and summer months, indicating strong sun exposure during the day.
Weather Seasons
San Luis Potosí City has a dry climate with hot summers and mild winters. Rain mainly falls from June to September, while the rest of the year is mostly dry and sunny.
San Luis Potosí City's Climate
Compared to other parts of Mexico, San Luis Potosí is drier than coastal areas but less hot than the northern deserts. It is warmer and less humid than Mexico City and has a more pronounced dry season than nearby Gulf Coast regions.
Hourly UV Index Trend
See the UV index hour by hour for San Luis Potosí City. When the level is high, it's smart to find some shade.
- Loading hourly data...