UV Index
UV Index
Today's UV index in Korppoo, Finland 
will be up to 5, indicating a moderate level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-07-21
With a UV index reaching up to 5 in Korppoo, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.
Korppoo, Finland, typically has a UV index that ranges from low to moderate, with higher values during summer months around 5 to 6. In winter, the UV index drops close to zero due to low sunlight.
In Korppoo, winters are cold and snowy, lasting from December to March, while summers are mild and short from June to August. Spring and autumn are brief, with gradually changing temperatures and occasional rain.
Compared to the wider region, Korppoo experiences milder coastal weather due to its location in the Archipelago Sea. Neighboring countries like Sweden and Estonia have similar seasonal patterns but may have slightly warmer summers inland.
See the UV index hour by hour for Korppoo, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.