Castle Clinton National Monument in January
In January, Castle Clinton National Monument averages a high of 40°F and a low of 28°F, with 3.6 inches of precipitation (rain plus melted snow) and 8.8 inches of snowfall. About 166,000 people visit, the quietest month. Days are 9 hours 33 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 40° / 28°F
- Precipitation
- 3.6in
- Snow
- 8.8in
- Daylight
- 9h 33m
- Visitors
- 166,000
- Crowds
- Moderate
Best months for weather and crowds instead: April (busy) and May (busy).
Weather 1991–2020 averages at New York Cntrl Pk Twr, NY, 5.8 miles from the park's center, 130 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in January
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Statue of Liberty National Monument | 40° / 28° | Quiet | Cold |
| Stonewall National Monument | 40° / 28° | Few or no visits | Cold |
| Gateway National Recreation Area | 40° / 26° | Moderate | Cold |
| Delaware Water Gap National Recreation Area | 36° / 19° | Moderate | Cold |
| Independence National Historical Park | 42° / 28° | Moderate | Cool |
Closures, reservations and alerts: Castle Clinton National Monument on nps.gov
All twelve months at Castle Clinton National Monument · National parks to visit in January