Average annual temperature is 13.4 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -6.8 °C
Number of sunny days: 108 days
Number of rainy days: 220 days
Number of snow days: 37 days
Look at detailed online map of Tumen
* Weather data for Tumen 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) | 14.5 | 13.5 | 19.8 | 26.1 | 26.0 | 27.9 | 31.1 | 30.0 | 29.0 | 21.5 | 20.7 | 17.7 |
| Average daytime temperature (°C) | 5.6 | 7.9 | 14.5 | 18.2 | 20.8 | 24.6 | 27.6 | 26.9 | 23.4 | 18.1 | 15.1 | 10.0 |
| Average temperature (°C) | 1.5 | 4.4 | 9.6 | 13.5 | 16.8 | 20.3 | 23.1 | 22.5 | 19.5 | 14.1 | 9.9 | 5.2 |
| Average night temperature (°C) | -2.9 | 0.8 | 4.4 | 8.4 | 12.9 | 16.3 | 18.7 | 18.8 | 16.2 | 10.3 | 5.2 | 1.3 |
| Absolute minimum temperature (°C) | -6.8 | -5.6 | -1.6 | 0.4 | 9.6 | 11.8 | 15.7 | 14.4 | 10.6 | 6.0 | 1.6 | -4.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 5.4 | 7.1 | 7.1 | 6.3 | 7.9 | 9.6 | 8.6 | 6.2 | 6.0 | 7.9 | 7.9 |
| Precipitation (mm) | 21 | 35 | 86 | 95 | 115 | 91 | 123 | 126 | 117 | 83 | 31 | 11 |
| Sunny days | 15 | 9 | 7 | 6 | 4 | 8 | 7 | 4 | 2 | 9 | 18 | 19 |
| Rainy days | 0 | 5 | 23 | 24 | 27 | 22 | 24 | 27 | 28 | 22 | 11 | 7 |
| Snow days | 16 | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The best time to visit Tumen during the most sunny months:
The largest precipitation sum in Tumen is at