At solar noon (12:44:38 PM) the sun reaches 28.4° above the horizon in Lewes. Without clouds, that corresponds to a maximum UV index of about 1.7 (low). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
UV index in Lewes, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 28.4° | 1.7 Low | — | |
| 28.0° | 1.7 Low | — | |
| 27.7° | 1.6 Low | — | |
| 27.3° | 1.6 Low | — | |
| 27.0° | 1.5 Low | — | |
| 26.6° | 1.5 Low | — | |
| 26.3° | 1.4 Low | — | |
| 25.9° | 1.4 Low | — | |
| 25.6° | 1.4 Low | — | |
| 25.3° | 1.3 Low | — | |
| 25.0° | 1.3 Low | — | |
| 24.6° | 1.3 Low | — | |
| 24.3° | 1.2 Low | — | |
| 24.0° | 1.2 Low | — |
Clear-sky values are calculated from the sun's height at solar noon (cloud-free sky, average ozone). Forecast values from Open-Meteo include clouds and load in your browser.
High UV today? Sport sunscreen with SPF 100 stays on through sweat — essential for long outdoor activities.
View on Amazon →About Lewes
Lewes is located in East Sussex, United Kingdom. As of 2021, the town has a population of 16,714. The local landscape includes Lewes Castle, which serves as both a castle and an archaeological site, alongside the ruins of Lewes Priory. Commuter and regional transit is facilitated by Lewes railway station. The town maintains formal links with Blois and Waldshut-Tiengen through its status as a twin town. Other notable features in the area include the Anne of Cleves House, an independent museum and historic house, as well as the Church of St John sub Castro and the sports stadium known as The Dripping Pan.
AI-assisted description based on geographic data and editorial notes.