Bristol UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index5.8
- Avg Clouds42%
- Max Temp21 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Bristol, United Kingdom 
will reach a high of 5.8 today. This means a moderate level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-20
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.
Bristol's UV Index
Bristol's UV index is usually low to moderate, ranging from 0 in winter to around 5 or 6 in summer. It rarely reaches very high levels because of its northern latitude and cloudy weather.
Weather Seasons
The city has mild, wet winters with temperatures around 2-8°C and cool summers averaging 18-22°C. Rain can happen any time but is most common in autumn and winter. Spring and summer bring more sunshine and less rain.
Bristol's Climate
Compared to other UK cities, Bristol is slightly warmer and sunnier due to its southwest location. It has less rain than places in western Wales but more than cities in eastern England. Neighboring countries like France and Ireland generally have warmer or wetter conditions respectively.
Hourly UV Index Trend
See the UV index hour by hour for Bristol. When the level is high, it's smart to find some shade.
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