Worst time to visit San Juan
Some months in San Juan are clearly tougher for travel — extreme heat, cold, drenching rain, or peak storm season. Here's what to skip.
Months to avoid
| Month | Why |
|---|---|
| May | very wet (14 rain days) |
| June | very hot (31°C / 88°F)very wet (14 rain days) |
| July | very hot (31°C / 88°F)very wet (16 rain days) |
| August | very hot (32°C / 90°F)very wet (16 rain days)peak hurricane season |
| September | very hot (31°C / 88°F)very wet (15 rain days)peak hurricane season |
| October | very hot (31°C / 88°F)peak hurricane season |
Better times to go
Better months: January (28°C, 11 rain days) · February (28°C, 9 rain days)
Monthly averages, 10-day forecast, and the best months to visit.