When to go · Ya'an
Ya'an in September
Great month. Inside Ya'an's best window: Apr–May, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 25°C (77°F)77°F (25°C) / 19°C (66°F)66°F (19°C)
- average high / low
- Rain days
- 17
- Crowds
- Medium
- China overall
- Prices
- Medium
- China overall
Verdict
Inside Ya'an's best window: Apr–May, Sep–Oct.
Is another month better than September?
No other month rates higher than September for Ya'an in this guide.
Weather in September
- Ya'anHighs around 25 °C (77 °F), lows around 19 °C (66 °F), rain on about 17 daysHighs around 77 °F (25 °C), lows around 66 °F (19 °C), rain on about 17 days
Crowds and prices
- Crowds · China overall
- Medium
- Prices · China overall
- Medium
China overall: Heat eases; one of the best months before National Day.
Compare two months
Weather, crowds and prices for any two months in Ya'an, side by side.
Verdict
Sep: Great
Apr: Great
Daytime high
Sep: 25 °C (77 °F)77 °F (25 °C)
Apr: 23 °C (73 °F)73 °F (23 °C)
Night low
Sep: 19 °C (66 °F)66 °F (19 °C)
Apr: 14 °C (57 °F)57 °F (14 °C)
Rain days
Sep: 17
Apr: 15 (better)
Crowds
Sep: Medium
Apr: Medium
Prices
Sep: Medium
Apr: Medium
Festivals listed
Sep: 0
Apr: 0
September: Inside Ya'an's best window: Apr–May, Sep–Oct.
April: Inside Ya'an's best window: Apr–May, Sep–Oct.
Ya'an: figures are long-term averages from this guide, not a forecast.
What to pack
- A rain jacket or umbrella and shoes that dry fast