Ji'an Weather & Climate: Best Time to Visit

The climate in Ji'an is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a very hot 36°C (97°F) in July to a moderate 12°C (54°F) in the coolest month, January.

Nights vary from 27°C (81°F) in July to around 5°C (41°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Ji'an has a notably wet climate with abundant precipitation, recording 1552 mm (61 in) of rainfall per year. The climate in Ji'an shows significant variation throughout the year. Expect heavy rainfall in June, the wettest month, with an average of 279 mm (11 in) of precipitation over 16 rainy days.

In contrast, the driest month December offers drier and sunnier days, with around 53 mm (2.1 in) of rainfall over 12 rainy days. For more details, please visit our Ji'an Precipitation page.

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

The average number of days each month with precipitation

For those who appreciate different seasons, Ji'an serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 8.4 hours of sunshine daily, and embrace the darker days in February, offering only 2.3 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The relative humidity is high throughout the year in Ji'an.

The city experiences its highest humidity in March, reaching 84%. In July, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year