Cape Cod National Seashore in April
In April, Cape Cod National Seashore averages a high of 52°F and a low of 39°F, with 4.0 inches of precipitation (rain plus melted snow). About 239,000 people visit, the 7th busiest of 12 (moderate). Days are 13 hours 17 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 52° / 39°F
- Precipitation
- 4.0in
- Snow
- –in
- Daylight
- 13h 17m
- Visitors
- 239,000
- Crowds
- Moderate
Best months for weather and crowds instead: May (moderate), June (busy) and September (busy).
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 April
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Boston National Historical Park | 56° / 41° | Moderate | Mild, wet |
| Acadia National Park | 53° / 35° | Quiet | Cool |
| Gateway National Recreation Area | 59° / 43° | Moderate | Mild |
| Stonewall National Monument | 62° / 46° | Few or no visits | Mild |
| Castle Clinton National Monument | 62° / 46° | Busy | Mild |
Closures, reservations and alerts: Cape Cod National Seashore on nps.gov
All twelve months at Cape Cod National Seashore · National parks to visit in April