UV Index
UV Index
Today's UV index in Hradec Králové, Czechia 
will be up to 6.2, indicating a high level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-07-11
With Hradec Králové's UV index reaching 6.2, protect your skin from harm by staying in shade, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours, especially between 10 a.m. and 4 p.m. when UV rays are strongest.
The UV index in Hradec Králové usually ranges from low to moderate, with higher values around midday during spring and summer months, typically reaching up to 5 or 6 in peak conditions.
Hradec Králové experiences cold winters with snow from December to February, while summers are warm and sometimes humid from June to August. Spring and autumn are mild, often with rain and changing temperatures.
Compared to neighboring countries, Hradec Králové has similar weather to nearby Poland and Slovakia but is slightly cooler than southern Germany. Its climate is temperate with four distinct seasons, typical for Central Europe.
See the UV index hour by hour for Hradec Králové, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.