Ruisui Weather & Climate: Best Time to Visit

The climate in Ruisui experiences moderate temperature changes, with mild shifts between seasons. Average daytime temperatures reach a comfortable 27°C (81°F) in July. In January, the coolest month of the year, temperatures drop to a moderate 17°C (63°F).

At night, temperatures range from around 22°C (72°F) in July to 12°C (54°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Ruisui has a relatively rainy climate with high precipitation levels, averaging 5292 mm (208 in) of rainfall annually. Ruisui experiences moderate seasonal variation in rainfall, with monthly averages ranging from 572 mm (23 in) in January, the wettest month, and 334 mm (13 in) in July, the driest month. For more details, please visit our Ruisui Precipitation page.

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

The average number of days each month with precipitation

Ruisui can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 8.5 hours of sunshine daily. In contrast, the city experiences much darker days in February, with only 2.2 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The relative humidity is high throughout the year in Ruisui.

The city experiences its highest humidity in May, reaching 80%. In December, the humidity drops to its lowest level at 74%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year