Zhenjiang Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Zhenjiang.
Climate overview of Zhenjiang
Zhenjiang, Jiangsu, China, sees big temperature differences between seasons, with July peaking at 33°C (91°F) and January dropping to 8°C (46°F).
The city has a wet climate, receiving around 1290 mm (51 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from June to August. July is the wettest month. The sunniest month is August, with 6.7 hours of sunshine per day on average.
Zhenjiang Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Zhenjiang — and find the best time to visit.
Monthly Temperature in Zhenjiang
Visitors to Zhenjiang can expect significant temperature changes throughout the year. 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 0°C (32°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Zhenjiang
Zhenjiang is known for its substantial rain/snowfall, with annual precipitation reaching 1290 mm (51 in). The seasons in Zhenjiang bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 231 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 8 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Zhenjiang Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Zhenjiang
In Zhenjiang, summer days are longer and more sunny, with daily sunshine hours peaking at 6.7 hours in August. As the darker season arrives, the brightness of the sun becomes less. February sees a soft sun for only 4.0 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Zhenjiang by Month
The relative humidity is high throughout the year in Zhenjiang.
The city experiences its highest humidity in July, reaching 80%. In April, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Zhenjiang
The weather does bring rainfall during this period, between 58 mm (2.3 in) and 120 mm (4.7 in).
Plan accordingly for June, July and August, when conditions bring the heaviest precipitation. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Zhenjiang
What is the best time to visit Zhenjiang?
April, September and October typically offer the most optimal weather in Zhenjiang. In contrast, January, June and July tend to have less optimal conditions. Zhenjiang has a distinct rainy season from June to August.
What temperatures can I expect in Zhenjiang?
Daytime highs range from 8°C (46°F) in January to 33°C (91°F) in July. Nighttime lows range from 0°C (32°F) to 25°C (77°F). Temperatures vary considerably through the year.
How much rain does Zhenjiang get?
Annual rainfall is around 1290 mm (51 in). July is the wettest month with 231 mm (9.1 in), while December is the driest with 37 mm (1.5 in).
How sunny is Zhenjiang?
Zhenjiang receives around 1,925 hours of sunshine per year. August is the sunniest month with 201 hours, while February is the cloudiest with just 120 hours.
Zhenjiang 3-Day Forecast
Zhenjiang 3-Day Forecast
Zhenjiang on the map
Zhenjiang is highlighted — select any city to see its climate.
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