San Marcos Climate: Weather by Month and Best Time to Visit
Best months for San Marcos: January, February.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 33°C | 24°C | 31 mm | 8 | – | – | 6.9 |
| February | 35°C | 25°C | 31 mm | 7 | – | – | 6.5 |
| March | 35°C | 25°C | 80 mm | 15 | – | – | 5.4 |
| April | 33°C | 25°C | 197 mm | 25 | – | – | 5.0 |
| May | 32°C | 25°C | 310 mm | 29 | – | – | 5.3 |
| June | 32°C | 25°C | 260 mm | 27 | – | – | 5.3 |
| July | 32°C | 24°C | 244 mm | 27 | – | – | 5.3 |
| August | 32°C | 24°C | 257 mm | 28 | – | – | 5.3 |
| September | 32°C | 24°C | 265 mm | 29 | – | – | 5.4 |
| October | 31°C | 24°C | 273 mm | 30 | – | – | 5.4 |
| November | 31°C | 24°C | 197 mm | 27 | – | – | 5.4 |
| December | 32°C | 24°C | 96 mm | 19 | – | – | 5.7 |