Average annual temperature is 5.5 °C
Absolute maximum temperature: 23.7 °C
Absolute minimum temperature: -15.1 °C
Number of sunny days: 81 days
Number of rainy days: 207 days
Number of snow days: 77 days
Look at detailed online map of Ritou
* Weather data for Ritou 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) | 15.6 | 13.6 | 11.5 | 15.3 | 22.3 | 23.7 | 22.4 | 22.1 | 19.8 | 20.6 | 12.0 | 13.2 |
| Average daytime temperature (°C) | 6.5 | 6.4 | 5.9 | 10.3 | 15.1 | 16.7 | 18.2 | 18.2 | 17.8 | 12.5 | 8.2 | 6.3 |
| Average temperature (°C) | -0.1 | -0.1 | -0.8 | 4.1 | 8.7 | 10.3 | 12.2 | 12.1 | 10.8 | 6.1 | 2.0 | 0.2 |
| Average night temperature (°C) | -6.6 | -6.4 | -8.1 | -2.5 | 2.2 | 4.9 | 7.2 | 7.7 | 5.0 | 0.8 | -3.4 | -5.5 |
| Absolute minimum temperature (°C) | -15.1 | -13.5 | -14.2 | -8.1 | -4.8 | 0.7 | 4.3 | 5.9 | 1.6 | -5.5 | -7.4 | -10.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.0 | 13.8 | 13.2 | 12.3 | 11.4 | 10.7 | 10.3 |
| 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) | 9.6 | 10.0 | 10.5 | 11.1 | 11.5 | 8.9 | 9.5 | 9.1 | 10.5 | 9.3 | 9.3 | 9.1 |
| Precipitation (mm) | 0 | 57 | 89 | 112 | 132 | 221 | 164 | 207 | 113 | 147 | 35 | 17 |
| Sunny days | 30 | 8 | 4 | 2 | 3 | 0 | 1 | 0 | 1 | 3 | 11 | 18 |
| Rainy days | 0 | 1 | 4 | 21 | 28 | 30 | 30 | 31 | 29 | 27 | 6 | 0 |
| Snow days | 1 | 19 | 23 | 7 | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 13 |
The largest precipitation sum in Ritou is at