Trondheim UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index3.3
- Avg Clouds56%
- Max Temp16.6 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Trondheim, Norway 
will reach a high of 3.3 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.
Trondheim's UV Index
The UV index in Trondheim is generally low, often between 0 and 3, with higher readings during late spring and summer months, especially in June and July. It rarely exceeds moderate levels due to the northern latitude.
Weather Seasons
Trondheim has cold winters with snow from November to March and mild summers from June to August. Spring and autumn are brief and cool, with more rain in autumn and occasional snowfall in early spring.
Trondheim's Climate
Compared to other parts of Norway, Trondheim’s weather is milder than the northern Arctic areas but colder than southern Norway. It is wetter than inland areas but less rainy than coastal cities further west like Bergen.
Hourly UV Index Trend
See the UV index hour by hour for Trondheim. When the level is high, it's smart to find some shade.
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