Average annual temperature is 9.8 °C
Absolute maximum temperature: 28.0 °C
Absolute minimum temperature: -11.6 °C
Number of sunny days: 116 days
Number of rainy days: 175 days
Number of snow days: 74 days
Look at detailed online map of Mari
* Weather data for Mari 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) | 17.7 | 15.8 | 13.0 | 19.4 | 27.6 | 28.0 | 24.7 | 26.0 | 22.8 | 24.1 | 14.4 | 16.3 |
| Average daytime temperature (°C) | 9.5 | 9.4 | 9.5 | 14.5 | 18.7 | 20.3 | 21.0 | 21.0 | 20.3 | 15.3 | 11.1 | 9.4 |
| Average temperature (°C) | 4.1 | 3.9 | 4.3 | 8.8 | 13.1 | 15.2 | 16.4 | 16.7 | 15.0 | 9.8 | 5.7 | 3.9 |
| Average night temperature (°C) | -2.5 | -1.9 | -1.5 | 3.1 | 7.3 | 10.4 | 12.3 | 13.3 | 9.5 | 4.5 | 0.6 | -1.4 |
| Absolute minimum temperature (°C) | -11.6 | -8.9 | -7.3 | -0.8 | 3.3 | 5.5 | 7.5 | 10.9 | 5.9 | -2.4 | -1.4 | -5.7 |
| 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) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 9.4 | 9.8 | 10.8 | 11.1 | 11.5 | 9.3 | 9.8 | 8.6 | 10.3 | 9.3 | 9.4 | 9.1 |
| Precipitation (mm) | 1 | 44 | 74 | 93 | 108 | 177 | 159 | 208 | 68 | 116 | 18 | 10 |
| Sunny days | 26 | 10 | 13 | 8 | 5 | 4 | 0 | 0 | 3 | 7 | 19 | 21 |
| Rainy days | 0 | 0 | 1 | 13 | 24 | 26 | 31 | 31 | 27 | 21 | 0 | 1 |
| Snow days | 5 | 18 | 17 | 9 | 2 | 0 | 0 | 0 | 0 | 3 | 11 | 9 |
The largest precipitation sum in Mari is at