Libertador General San Martín Climate: Weather by Month and Best Time to Visit
Best months for Libertador General San Martín: August, September.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 29°C | 19°C | 232 mm | 18 | – | – | 6.1 |
| February | 28°C | 19°C | 243 mm | 18 | – | – | 6.1 |
| March | 26°C | 18°C | 274 mm | 21 | – | – | 6.1 |
| April | 24°C | 15°C | 197 mm | 19 | – | – | 6.1 |
| May | 21°C | 11°C | 101 mm | 16 | – | – | 6.6 |
| June | 19°C | 7°C | 50 mm | 10 | – | – | 7.2 |
| July | 19°C | 6°C | 31 mm | 7 | – | – | 7.7 |
| August | 23°C | 8°C | 25 mm | 5 | – | – | 8.5 |
| September | 26°C | 11°C | 36 mm | 6 | – | – | 8.3 |
| October | 28°C | 16°C | 103 mm | 11 | – | – | 7.5 |
| November | 29°C | 17°C | 165 mm | 14 | – | – | 6.8 |
| December | 29°C | 19°C | 241 mm | 17 | – | – | 6.0 |