Best Time to Visit San Martín: Month-by-Month Guide
Best months for San Martín: September, October, April, March.
- Best months for San Martín: September, October, April, March.
- Peak season is January, December, February. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: March, April, May, June, July, August, September, October, November. Good weather without the busiest period.
- Wettest months: January, December, February.
- The weather is good almost all year.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 33°C | 20°C | 48 mm | 8 | – | – | 6.8 |
| February | 32°C | 19°C | 38 mm | 6 | – | – | 7.5 |
| March | 29°C | 17°C | 43 mm | 6 | – | – | 8.3 |
| April | 24°C | 12°C | 20 mm | 4 | – | – | 8.5 |
| May | 19°C | 8°C | 12 mm | 3 | – | – | 8.2 |
| June | 15°C | 4°C | 6 mm | 1 | – | – | 7.9 |
| July | 15°C | 3°C | 6 mm | 2 | – | – | 7.8 |
| August | 19°C | 6°C | 10 mm | 2 | – | – | 8.3 |
| September | 22°C | 9°C | 11 mm | 2 | – | – | 8.8 |
| October | 27°C | 13°C | 20 mm | 4 | – | – | 8.6 |
| November | 30°C | 17°C | 27 mm | 5 | – | – | 8.1 |
| December | 33°C | 19°C | 38 mm | 7 | – | – | 7.1 |
Frequently asked questions
When is the best time to visit San Martín?
The best months are September, October, April, March.
When is the rainy season in San Martín?
The wettest months are January, December, February.