Kunming Weather in August

China · August climate averages and travel tips

Avg high27°C (81°F)
Avg low17°C (62°F)
Rainfall163 mm (6.4 in)
RatingPoor 4.3/10

Kunming in August sees daytime temperatures around 27°C (81°F), dropping to about 17°C (62°F) at night. August is summer in China. The month is wet, with about 163 mm (6.4 in) of rain spread over 21 days, making it the second wettest month of the year. Humidity averages 76%, so it feels sticky and hotter than the thermometer suggests. You get roughly 12.9 hours of daylight and frequently cloudy skies.

Is August a good time to visit Kunming?

August is not the best time to visit Kunming (4.3/10) mainly because of the rain. The weather is much better in February to May and November.

Visiting Kunming in August

August: wet summer days

Kunming stays mild by summer standards, but August feels damp and cloudy. Rain falls on many days, often interrupting plans rather than washing out a whole day. July is wetter; September brings less rain. You'll get limited sunshine, so don't expect long, bright afternoons.

The weather suits a visit to Yunnan Nationalities Village or Kunming's indoor museums. The Western Hills are still worth seeing, but rain can make trails muddy and views across Dianchi Lake hazy. Keep a flexible day for the Stone Forest, where wet limestone paths can be slippery.

Festivals and summer crowds

In some years, the Yi Torch Festival falls in August. It follows the lunar calendar, so dates vary; celebrations in the Stone Forest area can include music, dancing and torch processions. Ask locally about events before making a special trip.

If you hate crowds, August may not be your month. China's school summer holidays bring more domestic visitors to popular sights, and flights and hotels can cost more than in Kunming's quieter months, such as February to May or November. The city is still a useful base, but expect busy transport to the Stone Forest.

Make rain work for you

Travelling with kids? Keep a rainy-day option near the city centre, such as Yunnan Provincial Museum, instead of spending the day on exposed trails.

For the Stone Forest, take the early bus from Kunming's East Bus Station and go when the paths are drier. If a shower rolls in, pause at a covered viewing spot rather than rushing over slick rock. Back in town, try crossing the Green Lake area between showers; its teahouses make a welcome stop when the sky turns grey.

August weather at a glance

Average high27°C (81°F)
Average low17°C (62°F)
Daily mean21°C (70°F)
Rainfall163 mm (6.4 in)
Rainy days (1 mm+)21
Humidity76%
Cloud cover84%
Daylight12.9 hours
Est. sunshine2.3 hours/day
Wind6.9 km/h
vs JulyAbout as warm as July, with 10 mm less rain.

What to pack for Kunming in August

Kunming weather in other months

Jan16°C / 3°C20 mmExcellentFeb19°C / 5°C9 mmExcellentMar22°C / 8°C15 mmExcellentApr25°C / 11°C28 mmExcellentMay27°C / 14°C64 mmExcellentJun28°C / 17°C146 mmFairJul27°C / 17°C173 mmPoorAug27°C / 17°C163 mmPoorSep26°C / 15°C111 mmFairOct23°C / 12°C67 mmExcellentNov20°C / 8°C23 mmExcellentDec16°C / 4°C13 mmExcellent

← JulyBest time to visit KunmingSeptember →

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