Ya'an in May
6.7out of 10
Possible, with caveats
Warm and comfortable: highs around 22°C. Very wet: about 16 rainy days.
22°CAvg high
16°CAvg low
16Rainy days (127 mm)
13:31 hDaylight
06:19Sunrise · 19:50 Sunset
Why this score
- Warm and comfortable: highs around 22°C
- Very wet: about 16 rainy days
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±3.4 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
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 |
Frequently asked questions
How hot is Ya'an in May?
Daytime highs average 22°C and nights about 16°C.
When is the best time to visit Ya'an?
The best months are May, April, June.