Average annual temperature is 20.6 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: -1.7 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Chelaiyang
* Weather data for Chelaiyang 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) | 25.8 | 26.7 | 29.5 | 31.6 | 33.3 | 34.6 | 38.8 | 36.8 | 33.8 | 34.1 | 30.2 | 29.3 |
| Average daytime temperature (°C) | 16.3 | 19.0 | 22.1 | 25.7 | 28.5 | 31.5 | 34.0 | 32.8 | 31.0 | 26.7 | 23.2 | 19.2 |
| Average temperature (°C) | 11.5 | 13.1 | 16.1 | 20.2 | 23.7 | 26.6 | 28.7 | 27.5 | 26.5 | 22.1 | 17.4 | 13.3 |
| Average night temperature (°C) | 7.0 | 8.0 | 11.0 | 15.8 | 19.7 | 22.9 | 24.7 | 24.1 | 23.2 | 18.4 | 12.6 | 8.5 |
| Absolute minimum temperature (°C) | -0.8 | 1.9 | 5.1 | 9.2 | 13.8 | 18.8 | 23.6 | 22.1 | 21.0 | 12.9 | 5.5 | -1.7 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| 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) | 5.6 | 6.5 | 6.5 | 6.7 | 8.1 | 8.0 | 9.1 | 9.1 | 8.1 | 6.2 | 8.0 | 6.6 |
| Precipitation (mm) | 65 | 86 | 174 | 93 | 112 | 231 | 238 | 236 | 314 | 54 | 27 | 37 |
| Sunny days | 17 | 13 | 16 | 10 | 6 | 1 | 7 | 2 | 5 | 15 | 19 | 17 |
| Rainy days | 14 | 15 | 15 | 20 | 25 | 29 | 24 | 29 | 25 | 16 | 11 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chelaiyang is at