Tonglu Weather & Climate: Best Time to Visit

The climate in Tonglu is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a very warm 34°C (93°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 9°C (48°F).

At night, temperatures range from around 25°C (77°F) in July to 2°C (36°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Tonglu has a notably wet climate with abundant precipitation, recording 1847 mm (73 in) of rain/snowfall per year. Tonglu can be quite wet during June, receiving approximately 378 mm (15 in) of precipitation over 16 rainy days.

In contrast, during the driest month (December), you will experience much drier conditions, with 67 mm (2.6 in) of precipitation spread across 12 rainy days days. For more details, please visit our Tonglu Precipitation page.

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

The average number of days each month with precipitation

The relative humidity is high throughout the year in Tonglu.

The city experiences its highest humidity in June, reaching 77%. In July, the humidity drops to its lowest level at 70%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year