Best Time to Visit San Isidro: Month-by-Month Guide
Best months for San Isidro: September, August, October.
- Best months for San Isidro: September, August, October.
- 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 least pleasant month is January (score 6.5).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 26°C | 17°C | 167 mm | 16 | – | – | 6.5 |
| February | 25°C | 16°C | 118 mm | 14 | – | – | 7.1 |
| March | 24°C | 15°C | 108 mm | 13 | – | – | 7.2 |
| April | 21°C | 11°C | 65 mm | 10 | – | – | 7.7 |
| May | 18°C | 7°C | 37 mm | 6 | – | – | 7.6 |
| June | 17°C | 4°C | 20 mm | 4 | – | – | 7.7 |
| July | 16°C | 2°C | 15 mm | 3 | – | – | 7.7 |
| August | 19°C | 5°C | 17 mm | 3 | – | – | 8.2 |
| September | 21°C | 8°C | 32 mm | 5 | – | – | 8.3 |
| October | 24°C | 11°C | 65 mm | 9 | – | – | 7.8 |
| November | 25°C | 14°C | 98 mm | 13 | – | – | 7.3 |
| December | 26°C | 16°C | 129 mm | 15 | – | – | 6.8 |
Frequently asked questions
When is the best time to visit San Isidro?
The best months are September, August, October.
When is the rainy season in San Isidro?
The wettest months are January, December, February.