Ya'an Climate: Weather by Month and Best Time to Visit
Best months for Ya'an: May, April, June.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 7°C | 1°C | 45 mm | 13 | – | – | 4.8 |
| February | 10°C | 3°C | 52 mm | 13 | – | – | 5.3 |
| March | 14°C | 7°C | 76 mm | 15 | – | – | 5.8 |
| April | 19°C | 12°C | 106 mm | 15 | – | – | 6.5 |
| May | 22°C | 16°C | 127 mm | 16 | – | – | 6.7 |
| June | 25°C | 19°C | 169 mm | 18 | – | – | 6.3 |
| July | 27°C | 21°C | 285 mm | 22 | – | – | 6.1 |
| August | 27°C | 20°C | 327 mm | 22 | – | – | 6.1 |
| September | 22°C | 17°C | 198 mm | 21 | – | – | 6.1 |
| October | 18°C | 13°C | 117 mm | 20 | – | – | 5.6 |
| November | 14°C | 8°C | 76 mm | 15 | – | – | 5.8 |
| December | 9°C | 3°C | 43 mm | 12 | – | – | 5.3 |