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Jiujiang Weather and Climate: A Comprehensive Guide

The temperature in Jiujiang can vary quite a bit throughout the year. Temperatures can be very warm during the warmest months, and cold during the cooler months. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Visitors to Jiujiang can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a very warm 34°C in July, the warmest time of the year, to a chilly 9°C during cooler months like January.

At night, temperatures typically drop to an average of around 3°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Jiujiang is known for its substantial rain/snowfall, with annual precipitation reaching 1858 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, June receives heavy rainfall, averaging 361 mm of precipitation, recorded across 14 rainy days. In contrast, the drier season, December brings less rainfall, with 51 mm over 9 rainy days. For more details, please visit our Jiujiang Precipitation page.

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

Forecast for Jiujiang

Sun   Dec 22
5°C | 0°C
NE 4 m/s
partly cloudy and no rain

partly cloudy and no rain

Mon   Dec 23
8°C | 2°C
NE 2 m/s
overcast and no rain

overcast and no rain

Tue   Dec 24
10°C | 1°C
NE 2 m/s
clear and no rain

clear and no rain

The best time of year to visit Jiujiang in China

During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is the rainy season in Jiujiang?
    Rainy season in Jiujiang occurs in the months of March, April, May, June, July and August.
  • Which is the warmest month in Jiujiang?
    July has an average maximum temperature of 34°C and is the warmest month of the year.
  • Which is the coldest month in Jiujiang?
    The coldest month is January with an average maximum temperature of 9°C.
  • Which is the wettest month in Jiujiang?
    June tops the wettest month list with 361 mm of rainfall.
  • Which is the driest month in Jiujiang?
    December is the driest month with 51 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.