San Juan National Historic Site in November
In November, San Juan National Historic Site averages a high of 86°F and a low of 75°F, with 7.4 inches of precipitation (rain plus melted snow). About 85,000 people visit, the 10th busiest of 12 (moderate). Days are 11 hours 14 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 86° / 75°F
- Precipitation
- 7.4in
- Snow
- 0in
- Daylight
- 11h 14m
- Visitors
- 85,000
- Crowds
- Moderate
Best months for weather and crowds instead: January (busy) and February (busy).
Higher or lower in the park, expect a different picture: Aibonito 1 S, PR at 2,330 ft averages a November high of 77°F and a low of 66°F.
Weather 1991–2020 averages at San Juan L M Marin AP, PR, 7.6 miles from the park's center, 9 ft. Second station higher up: Aibonito 1 S, PR, 2,330 ft, 25.3 miles. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in November
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| Virgin Islands National Park | 87° / 77° | Busy | Hot |
| Biscayne National Park | 83° / 71° | Moderate | Hot |
| Everglades National Park | 82° / 65° | Busy | Hot |
| Big Cypress National Preserve | 81° / 61° | Busy | Hot |
| Dry Tortugas National Park | 79° / 71° | Busy | Mild |
Closures, reservations and alerts: San Juan National Historic Site on nps.gov
All twelve months at San Juan National Historic Site · National parks to visit in November