Tianshui Weather in September

China · September climate averages and travel tips

Avg high25°C (77°F)
Avg low14°C (57°F)
Rainfall90 mm (3.5 in)
RatingFair 6.3/10

Tianshui in September sees daytime temperatures around 25°C (77°F), dropping to about 14°C (57°F) at night. September is autumn (fall) in China. The month is moderately rainy, with about 90 mm (3.5 in) of rain spread over 15 days, making it the third wettest month of the year. You get roughly 12.2 hours of daylight and frequently cloudy skies.

Is September a good time to visit Tianshui?

September is a fair time to visit Tianshui (6.3/10) mainly because of the rain. For better weather, go in April.

Visiting Tianshui in September

September weather

September feels mild compared with August, but it's often damp and cloudy. Days reach 25°C, while evenings cool to 14°C. Rain falls on about half the month, and sunshine is limited, so expect grey spells between showers.

You can still explore Tianshui's old town and Fuxi Temple comfortably on dry days. Save Maijishan Grottoes for a break in the rain; wet steps can make the climb slippery. Long outdoor plans are less reliable than in drier months.

Events and crowds

Mid-Autumn Festival sometimes falls in September, though its date changes each year. It's a family holiday, and you may see mooncakes in local shops. When the festival lands this month, travel can pick up around the holiday.

For families, cooler afternoons are easier for wandering than August's hotter days, but rain may interrupt outdoor plans.

Most of September is quieter than the summer holiday period, when families travel across China. Prices are often gentler after August, too, though they can rise around Mid-Autumn Festival. October is cooler and drier, so September's frequent showers make it a less settled choice.

Making your visit work

Keep your plans flexible: pair an outdoor stop with an indoor one, such as Maijishan and Tianshui Museum. The grottoes are carved into a cliff, and the approach includes steep steps, so avoid the climb during or just after heavy rain.

At Maijishan, allow time for the shuttle ride from the visitor centre to the grotto area; you can't simply drive up to the caves. On a cloudy day, the forested ravine can feel cool and damp, even when the city is mild. Rain also makes the carved figures harder to see clearly, so a dry spell is worth waiting for.

September weather at a glance

Average high25°C (77°F)
Average low14°C (57°F)
Daily mean19°C (66°F)
Rainfall90 mm (3.5 in)
Rainy days (1 mm+)15
Humidity77%
Cloud cover79%
Daylight12.2 hours
Est. sunshine2.8 hours/day
Wind7.4 km/h
vs August5°C cooler than August, with similar rainfall.

What to pack for Tianshui in September

Tianshui weather in other months

Jan6°C / -4°C4 mmFairFeb9°C / -2°C9 mmFairMar16°C / 2°C19 mmExcellentApr22°C / 7°C44 mmExcellentMay26°C / 12°C66 mmExcellentJun30°C / 16°C80 mmGoodJul31°C / 19°C117 mmFairAug30°C / 18°C95 mmFairSep25°C / 14°C90 mmFairOct19°C / 8°C55 mmExcellentNov13°C / 2°C14 mmGoodDec7°C / -3°C2 mmFair

← AugustBest time to visit TianshuiOctober →

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