Cape Cod National Seashore in June
In June, Cape Cod National Seashore averages a high of 72°F and a low of 57°F, with 3.0 inches of precipitation (rain plus melted snow). About 448,000 people visit, the 4th busiest of 12 (busy). Days are 15 hours 13 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 72° / 57°F
- Precipitation
- 3.0in
- Snow
- –in
- Daylight
- 15h 13m
- Visitors
- 448,000
- Crowds
- Busy
June is one of the best months to visit: mild weather with busy crowds.
Weather 1991–2020 averages at Chatham Muni AP, MA, 25.5 miles from the park's center, 68 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in June
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Boston National Historical Park | 76° / 60° | Very busy | Mild, wet |
| Acadia National Park | 74° / 54° | Busy | Mild |
| Gateway National Recreation Area | 78° / 62° | Very busy | Mild, wet |
| Stonewall National Monument | 80° / 64° | Very busy | Mild, wet |
| Castle Clinton National Monument | 80° / 64° | Busy | Mild, wet |
Closures, reservations and alerts: Cape Cod National Seashore on nps.gov
All twelve months at Cape Cod National Seashore · National parks to visit in June