Guilin Weather & Climate: Best Time to Visit

Monthly Temperature in Guilin

Depending on the time of the year, temperatures range from very warm to moderate in Guilin. Average maximum daytime temperatures range from a very warm 33°C (91°F) in August, the warmest time of the year, to a moderate 13°C (55°F) during cooler months like January.

At night, you can expect temperatures ranging from 25°C (77°F) in August to around 6°C (43°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Guilin

Guilin has a relatively rainy climate with high precipitation levels, averaging 2277 mm (90 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, June it receives heavy rainfall, averaging 409 mm (16 in) of precipitation, recorded across 18 rainy days. In contrast, the driest month December brings less rainfall, with 73 mm (2.9 in) over 11 rainy days. For more details, please visit our Guilin 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 Guilin

Seasonal changes in sunshine hours are quite dramatic in Guilin. While August receives considerable daily sunshine with up to 6.8 hours, February marks the darkest time of the year, where sunshine is scarce with only 1.7 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

Humidity in Guilin by Month

The relative humidity is high throughout the year in Guilin.

The city experiences its highest humidity in June, reaching 81%. In December, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year