UV Index
UV Index
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Today's UV index in Guatemala City, Guatemala 
will be up to 9.4, indicating very high risk of harm from the sun's UV rays for the average person. Check our tips for today to make sure you're safe in the sun.
With a UV index of 9.4 in Guatemala City, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.
Read more here about the climate and sun exposure in and around Guatemala City.
The UV index in Guatemala City ranges from moderate to high throughout the year, with the highest values occurring from March to May. It is important to protect your skin by wearing sunscreen (SPF 30 or higher), sunglasses, and a hat, especially during the peak hours of 10am to 4pm.
Guatemala City experiences two main weather seasons: a dry season and a wet season. The dry season runs from November to April, characterized by warm temperatures between 23 °C and 27 °C (73 °F and 81 °F) and very little rainfall. The wet season, from May to October, brings increased humidity, with temperatures ranging from 21 °C to 25 °C (70 °F to 77 °F) and frequent afternoon showers or thunderstorms.
Compared to its region, Guatemala City has moderate levels of sun exposure. It is located in Central America, where countries at similar latitudes generally experience similar climate patterns. However, due to its higher elevation (around 1,500 meters or 5,000 feet above sea level), Guatemala City typically enjoys milder temperatures than coastal areas, making it a pleasant place to visit or live.
The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Guatemala City. It's designed to provide you with a better understanding of the yearly weather and sun exposure.