Average annual temperature is 18.5 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: -1.7 °C
Number of sunny days: 157 days
Number of rainy days: 206 days
Number of snow days: 2 days
Look at detailed online map of Tonglü
* Weather data for Tonglü China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 16.6 | 18.9 | 23.7 | 34.9 | 35.2 | 37.1 | 38.2 | 35.7 | 35.4 | 25.5 | 24.0 | 17.3 |
| Average daytime temperature (°C) | 10.8 | 14.1 | 18.4 | 24.4 | 27.9 | 30.3 | 32.6 | 31.5 | 29.1 | 21.9 | 18.3 | 12.5 |
| Average temperature (°C) | 6.6 | 10.6 | 14.1 | 19.5 | 23.0 | 25.4 | 27.9 | 27.4 | 24.9 | 18.7 | 14.6 | 8.9 |
| Average night temperature (°C) | 2.6 | 7.1 | 10.2 | 14.8 | 18.8 | 21.3 | 23.8 | 23.7 | 21.4 | 15.8 | 11.1 | 4.9 |
| Absolute minimum temperature (°C) | -1.7 | 4.3 | 5.8 | 7.8 | 14.9 | 17.5 | 19.7 | 20.0 | 18.2 | 12.6 | 7.1 | -0.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.7 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.0 | 4.2 | 5.8 | 7.9 | 7.0 | 6.6 | 8.5 | 9.0 | 7.2 | 4.1 | 4.5 | 4.4 |
| Precipitation (mm) | 4 | 26 | 52 | 87 | 59 | 40 | 273 | 198 | 75 | 98 | 49 | 3 |
| Sunny days | 21 | 14 | 8 | 11 | 9 | 12 | 14 | 9 | 9 | 8 | 20 | 22 |
| Rainy days | 8 | 14 | 23 | 19 | 22 | 18 | 17 | 22 | 21 | 23 | 10 | 9 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tonglü during the most sunny months:
The largest precipitation sum in Tonglü is at