Average annual temperature is 11.5 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: -9.7 °C
Number of sunny days: 167 days
Number of rainy days: 187 days
Number of snow days: 11 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) | 13.9 | 12.3 | 23.0 | 30.9 | 28.4 | 29.5 | 31.8 | 31.0 | 27.3 | 21.0 | 21.6 | 15.4 |
| Average daytime temperature (°C) | 4.6 | 4.8 | 13.0 | 17.1 | 19.9 | 23.6 | 27.7 | 26.3 | 21.0 | 16.8 | 10.9 | 4.8 |
| Average temperature (°C) | 0.0 | 0.8 | 8.0 | 12.3 | 15.5 | 19.2 | 22.9 | 21.9 | 17.3 | 12.7 | 6.3 | 0.4 |
| Average night temperature (°C) | -4.3 | -3.0 | 3.3 | 7.8 | 11.9 | 15.6 | 18.8 | 18.1 | 14.3 | 9.1 | 2.5 | -3.4 |
| Absolute minimum temperature (°C) | -9.7 | -7.8 | -4.1 | -1.0 | 4.7 | 9.9 | 15.4 | 12.2 | 9.8 | 3.2 | -4.9 | -9.1 |
| 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) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.3 | 4.6 | 6.2 | 7.0 | 5.6 | 7.6 | 9.7 | 9.9 | 6.0 | 6.7 | 6.3 | 6.6 |
| Precipitation (mm) | 13 | 35 | 37 | 59 | 146 | 184 | 96 | 146 | 235 | 97 | 40 | 18 |
| Sunny days | 27 | 12 | 18 | 16 | 7 | 8 | 8 | 10 | 5 | 16 | 19 | 21 |
| Rainy days | 1 | 12 | 13 | 14 | 24 | 22 | 23 | 21 | 25 | 15 | 10 | 7 |
| Snow days | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The best time to visit Tumen during the most sunny months:
The largest precipitation sum in Tumen is at