Average annual temperature is 22.6 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 3.8 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Caikou
* Weather data for Caikou 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) | 27.4 | 29.0 | 32.0 | 31.9 | 37.9 | 36.0 | 36.9 | 35.3 | 33.7 | 33.3 | 30.8 | 30.3 |
| Average daytime temperature (°C) | 19.6 | 22.3 | 25.5 | 27.2 | 30.6 | 31.2 | 32.6 | 32.5 | 30.2 | 27.9 | 26.2 | 22.4 |
| Average temperature (°C) | 14.8 | 16.3 | 18.9 | 22.2 | 25.7 | 27.2 | 28.6 | 28.3 | 26.8 | 24.3 | 20.7 | 16.8 |
| Average night temperature (°C) | 10.5 | 12.1 | 14.2 | 18.4 | 22.3 | 24.6 | 25.4 | 25.4 | 24.1 | 21.3 | 16.3 | 12.2 |
| Absolute minimum temperature (°C) | 3.8 | 6.6 | 9.0 | 12.4 | 17.4 | 23.2 | 23.9 | 23.9 | 22.3 | 18.0 | 9.1 | 4.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.9 | 7.2 | 7.7 | 7.6 | 8.4 | 8.3 | 10.0 | 8.8 | 7.4 | 7.2 | 8.9 | 7.6 |
| Precipitation (mm) | 32 | 42 | 78 | 86 | 196 | 341 | 304 | 362 | 370 | 122 | 21 | 8 |
| Sunny days | 13 | 15 | 18 | 12 | 7 | 0 | 4 | 1 | 3 | 9 | 23 | 20 |
| Rainy days | 18 | 13 | 13 | 18 | 24 | 30 | 27 | 30 | 27 | 22 | 7 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Caikou during the most sunny months:
The largest precipitation sum in Caikou is at