


High UV Alert: SPF 50+ recommended from 12 PM-2 PM (UV Index 8)
Lake Sunapee State Beach offers a classic New Hampshire lake experience, with a clean sandy beach, calm waters perfect for families, and ample amenities such as picnic areas, grills, and a playground. While it can get crowded, especially in the afternoons, its convenient location, family-friendly atmosphere, and beautiful mountain views make it a popular destination. Water activities like kayaking and paddleboarding are also available for rent.
*Click a parking icon on the map to draw the shortest path to the nearest entrance.
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Updated: 6/3/2026, 8:45:00 AM
| Time | Air Temp | UV | Wind | Rain |
|---|---|---|---|---|
| 08:00 | 57° | 2 | 7 mph | 0 |
| 09:00 | 60° | 3 | 7 mph | 0 |
| 10:00 | 64° | 5 | 7 mph | 0 |
| 11:00 | 67° | 6 | 8 mph | 0 |
| 12:00 | 70° | 7 | 8 mph | 0 |
| 13:00 | 71° | 8 | 7 mph | 0 |
| 14:00 | 73° | 8 | 7 mph | 0 |
Updated: Updated: 6/3/2026, 8:45:00 AM
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| 08:00 | -°F | - ft | -s | - | - |
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| 10:00 | -°F | - ft | -s | - | - |
| 11:00 | -°F | - ft | -s | - | - |
| 12:00 | -°F | - ft | -s | - | - |
| 13:00 | -°F | - ft | -s | - | - |
| 14:00 | -°F | - ft | -s | - | - |