Chesapeake and Ohio Canal National Historical Park in March
In March, Chesapeake and Ohio Canal National Historical Park averages a high of 54°F and a low of 30°F, with 3.7 inches of precipitation (rain plus melted snow). About 343,000 people visit, the 9th busiest of 12 (busy). Days are 11 hours 49 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 54° / 30°F
- Precipitation
- 3.7in
- Snow
- –in
- Daylight
- 11h 49m
- Visitors
- 343,000
- Crowds
- Busy
Best months for weather and crowds instead: October (very busy) and November (busy).
Weather 1991–2020 averages at Martinsburg 2, WV, 10.2 miles from the park's center, 460 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in March
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Rock Creek Park | 55° / 34° | Busy | Cool |
| Lincoln Memorial | 57° / 39° | Very busy | Mild, wet |
| Vietnam Veterans Memorial | 57° / 39° | Very busy | Mild, wet |
| Korean War Veterans Memorial | 57° / 39° | Very busy | Mild, wet |
| World War I Memorial | 57° / 39° | Very busy | Mild, wet |
Closures, reservations and alerts: Chesapeake and Ohio Canal National Historical Park on nps.gov
All twelve months at Chesapeake and Ohio Canal National Historical Park · National parks to visit in March