Tianshui Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Tianshui.

Full Climate overview Temperature Rainfall
Current conditions Tianshui –  

Climate overview of Tianshui

Temperatures in Tianshui, China, vary greatly throughout the year. July is the hottest month at 28°C (82°F), while January is the coldest at 3°C (37°F).

The city receives around 796 mm (31 in) of rain/snowfall per year. It experiences a distinct dry season from November to March, with warm summers and cold winters. July is the wettest month and December the driest.

Tianshui Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Tianshui - and find the best time to visit.

Monthly Temperature in Tianshui

The climate in Tianshui is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 28°C (82°F) in July to a chilly 3°C (37°F) in January.

Nighttime temperatures range from 17°C (63°F) in July to -7°C (19°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Tianshui

Generally, Tianshui receives mid-range precipitation levels, with 796 mm (31 in) annually. The seasons in Tianshui bring significant changes in precipitation. The wettest month, July, receives high rainfall, with an average of 126 mm (5 in) of precipitation. This rainfall is distributed across 14 rainy days.

In contrast, the driest month, December, experiences much less snow/rainfall, totaling 13 mm (0.5 in) over 3 snowy/rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Tianshui Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Tianshui

For comfortable weather, consider visiting Tianshui in May and June. Conditions are usually least favourable in January and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: May and June
  • Warmest weather: July and August
  • Fewest rainy days: January and December
  • Wettest months: May, June, July, August, September and October, when rainfall is highest.
  • Seasonal pattern: A distinct dry season from November to March, with warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -7°C (19°F).

Frequently asked questions about the climate in Tianshui

What is the best time to visit Tianshui?

May and June typically offer the most optimal weather in Tianshui. In contrast, January and December tend to have less optimal conditions. Tianshui has a distinct dry season from November to March, with warm summers and cold winters.

What temperatures can I expect in Tianshui?

Daytime highs range from 3°C (37°F) in January to 28°C (82°F) in July. Nighttime lows range from -7°C (19°F) to 17°C (63°F). Temperatures vary considerably through the year.

How much rain does Tianshui get?

Annual rainfall is around 796 mm (31 in). July is the wettest month with 126 mm (5 in), while December is the driest with 13 mm (0.5 in).

Tianshui 3-Day Forecast

Tianshui on the map

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