Places / Landmarks / Colosseum
UV index at Colosseum, Rome, Italy
Check another placeLoading today’s UV…
- Low 0 to 2
- Moderate 3 to 5
- High 6 to 7
- Very high 8 to 10
- Extreme 11+
Hour-by-hour numbers
| Time | UV index | Level |
|---|
The next few days
Each day’s UV curve and peak, drawn on the same scale so you can compare. The forecast reaches roughly four days ahead.
What to do today
About the Colosseum
The Colosseum sits beside the Roman Forum and Palatine Hill. A sightseeing day here can move between the monument, open archaeological paths and outdoor viewpoints, rather than staying under cover throughout.
The forecast above covers the area around the Colosseum. It cannot tell you whether your particular seat, passage or waiting area is shaded.
Inside the monument and outside again
Walls and covered passages change how much direct sun reaches you, but the next part of your route may be open. Plan protection for the outdoor sections instead of treating the whole visit as an indoor museum trip.
If you continue to the Forum or Palatine, look at the forecast for that part of the day too. The end of a Colosseum entry slot is not necessarily the end of your time outdoors.
Work around the forecast and your ticket
The archaeological park uses timed entry arrangements for the Colosseum. Check the official site for your ticket's conditions, then compare the UV forecast around the times you can actually visit.
On a day with a pronounced midday peak, an earlier start can mean lower UV for the first part of the walk. It does not remove the need to bring protection for the hours that follow.
Sun protection tips for Colosseum
- Bring a hat, sunglasses and clothing that covers your shoulders for open parts of the archaeological area.
- Use breaks out of direct sun during a long visit, rather than waiting until you feel hot.
- Keep water and sun protection in your day bag, subject to the site's current entry rules.
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Visitor information
UV forecasts are model estimates for the area, not readings from the monument itself. Shade and your route change your actual exposure. This is general information about sun safety and isn’t medical advice. Last updated October 24, 2026.