Helsingfors UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index3
- Avg Clouds51%
- Max Temp16.8 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Helsingfors, Finland 
will reach a high of 3 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-25
Hourly Forecast Chart
Today's Safety Tips
The sun is a bit strong. Find some shade during midday. Wear a hat, sunglasses, and use SPF 30+ sunscreen if you'll be outside for a while.
Helsingfors's UV Index
The UV index in Helsingfors, Finland, is usually low to moderate, reaching higher levels during the summer months from May to August. It rarely exceeds 6, with peak values typically around midday on sunny days.
Weather Seasons
Helsingfors has cold winters with snow from December to March and mild summers from June to August. Spring and autumn are short and cool. The city experiences long daylight hours in summer and very short days in winter.
Helsingfors's Climate
Compared to other parts of Finland, Helsingfors has milder winters due to its coastal location. It is cooler and less rainy than southern Sweden but warmer than northern Finland. Neighboring countries like Estonia have similar weather but slightly warmer temperatures.
Hourly UV Index Trend
See the UV index hour by hour for Helsingfors. When the level is high, it's smart to find some shade.
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