Jiangyan Weather & Climate: Best Time to Visit

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

Full Climate overview Temperature Rainfall
Current conditions Jiangyan –  

Climate overview of Jiangyan

Temperatures in Jiangyan, China, vary greatly throughout the year. July is the hottest month at 33°C (91°F), while January is the coldest at 8°C (46°F).

The city has a wet climate, receiving around 1255 mm (49 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from June to August, with very warm summers and cold winters. July is the wettest month.

Jiangyan Weather by Month

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

Monthly Temperature in Jiangyan

The climate in Jiangyan is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a very warm 33°C (91°F) in July to a chilly 8°C (46°F) in January.

Nighttime temperatures range from 25°C (77°F) in July to -1°C (30°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Jiangyan

Jiangyan has a notably wet climate with abundant precipitation, recording 1255 mm (49 in) of rain/snowfall per year. The seasons in Jiangyan bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 230 mm (9.1 in) of precipitation. This rainfall is distributed across 13 rainy days.

In contrast, the driest month, December, experiences much less rainfall, totaling 37 mm (1.5 in) over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Jiangyan Precipitation page.

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

Best Time to Visit Jiangyan

The most comfortable overall weather for exploring Jiangyan is usually found in April, September and October. Conditions are generally least comfortable in January, June, July and August.

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

  • Best overall: April, September and October
  • Warmest weather: July and August
  • Wettest months: May, June, July and August, when rainfall is highest.
  • Seasonal pattern: A distinct rainy season from June to August, with very warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -1°C (30°F).

Frequently asked questions about the climate in Jiangyan

What is the best time to visit Jiangyan?

April, September and October typically offer the most optimal weather in Jiangyan. In contrast, January, June, July and August tend to have less optimal conditions. Jiangyan has a distinct rainy season from June to August, with very warm summers and cold winters.

What temperatures can I expect in Jiangyan?

Daytime highs range from 8°C (46°F) in January to 33°C (91°F) in July. Nighttime lows range from -1°C (30°F) to 25°C (77°F). Temperatures vary considerably through the year.

How much rain does Jiangyan get?

Annual rainfall is around 1255 mm (49 in). July is the wettest month with 230 mm (9.1 in), while December is the driest with 37 mm (1.5 in).

Jiangyan 3-Day Forecast

Jiangyan on the map

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