UV Index
UV Index
Today's UV index in San Antonio, Venezuela 
will be up to 12.2, indicating a extreme level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-07-20
UV index at 12.2 in San Antonio means extreme risk: limit outdoor time especially from 10 a.m. to 4 p.m., actively seek shade, wear protective clothing, broad-brimmed hat, apply SPF 30+ sunscreen every 2 hours, and wear UV-blocking sunglasses. Watch for bright surfaces like water and snow increasing UV exposure.
San Antonio, Venezuela, typically has a UV index ranging from moderate to high, often between 6 and 10 throughout the year, due to its tropical location near the equator.
The weather in San Antonio is warm year-round with a wet season from May to November and a dry season from December to April. Temperatures usually stay between 24°C and 32°C (75°F to 90°F).
Compared to nearby countries like Colombia and Brazil, San Antonio experiences a more consistent tropical climate with less variation in temperature but similar wet and dry seasonal patterns common in northern South America.
See the UV index hour by hour for San Antonio, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.