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Jiuzhaigou weather by month and the best time to visit

Updated October 2026Sources
Apr–May, Sep–NovBest time to visit

When to go to Jiuzhaigou

Late Sep to mid-Oct has the best color but heavy crowds. Apr–May is quieter with spring greens; Jun–Aug is rainy; winter is icy and cold.

Jiuzhaigou weather by month

Average daily high, rainfall and conditions.

PleasantHotRainyCool or coldBest months
-5°5°15°25°35°JFMAMJJASOND
Average highAverage lowRainfall

Monthly averages

MonthHighLowRainHumidityConditions
January13°C55°F-1°C29°F4 mm60%Cool
February16°C60°F2°C35°F8 mm59%Cool
March19°C66°F5°C41°F23 mm60%Pleasant
April24°C75°F8°C47°F45 mm61%Pleasant
May27°C81°F12°C54°F93 mm66%Pleasant
June29°C85°F16°C61°F104 mm72%Pleasant
July31°C88°F19°C66°F117 mm76%Hot & humid
August31°C87°F18°C65°F100 mm77%Pleasant
September27°C81°F15°C58°F102 mm79%Pleasant
October22°C72°F10°C49°F57 mm75%Pleasant
November17°C63°F5°C41°F12 mm65%Cool
December14°C56°F0°C32°F3 mm61%Cool

Best months across China

PlaceBest monthsWarmest month
BeijingApr–May, Sep–OctJul (33°C)
ShanghaiMar–May, Oct–NovJul (32°C)
Xi'anApr–May, Sep–OctJul (34°C)
ChengduMar–May, Sep–OctJul (32°C)
GuilinApr–May, Sep–NovAug (32°C)
ChongqingMar–May, Oct–NovJul (33°C)
ShenzhenMar, Oct–DecAug (30°C)
GuangzhouMar, Oct–DecAug (32°C)
HangzhouMar–May, Oct–NovJul (33°C)
ZhangjiajieApr–May, Sep–OctJul (32°C)
YangshuoApr–May, Sep–NovJul (32°C)
LijiangMar–May, Oct–NovJun (25°C)
SuzhouMar–May, Oct–NovJul (32°C)
HarbinJan–Feb, Jun–AugJul (29°C)
SanyaNov–MarMay (32°C)
XiamenMar–May, Oct–NovJul (31°C)
DaliMar–May, Sep–NovJun (26°C)
LhasaApr–Jun, Sep–OctJun (24°C)
HuangshanApr–May, Sep–NovJul (29°C)
KunmingMar–May, Sep–OctJun (27°C)
QingdaoMay–Jun, Sep–OctAug (28°C)
NanjingMar–May, Oct–NovJul (32°C)
Shangri-LaApr–Jun, Sep–OctJun (21°C)
JiuzhaigouApr–May, Sep–NovJul (31°C)
ChangshaMar–May, Sep–NovJul (32°C)
PingyaoApr–May, Sep–OctJul (33°C)
DunhuangApr–May, Sep–OctJul (36°C)
KashgarApr–May, Sep–OctJul (36°C)
WuhanMar–Apr, Oct–NovAug (32°C)
TianjinApr–May, Sep–OctJul (33°C)

Quick answers

What is the best month to visit Jiuzhaigou?

Apr–May, Sep–Nov. Late Sep to mid-Oct has the best color but heavy crowds. Apr–May is quieter with spring greens; Jun–Aug is rainy; winter is icy and cold.

When is the rainy season in Jiuzhaigou?

Rain peaks in July with about 117 mm. No month averages 150 mm or more.

What is the hottest month in Jiuzhaigou?

July, with average highs of 31°C (88°F).

How cold does Jiuzhaigou get?

The coolest nights are in January, averaging -1°C (29°F).

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Sources

Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Temperatures are adjusted by 12.3°C for the city's elevation. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.