Average annual temperature is 22.3 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: 11.4 °C
Number of sunny days: 55 days
Number of rainy days: 310 days
Look at detailed online map of Tchi Đaonan
* Weather data for Tchi Đaonan Vietnam is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.2 | 29.4 | 30.7 | 31.8 | 31.3 | 30.4 | 29.1 | 29.7 | 29.1 | 28.3 | 28.8 | 29.5 |
| Average daytime temperature (°C) | 26.0 | 27.8 | 29.4 | 29.3 | 28.9 | 28.0 | 26.7 | 27.9 | 26.8 | 26.8 | 27.0 | 27.9 |
| Average temperature (°C) | 20.5 | 21.3 | 21.9 | 23.2 | 23.4 | 23.3 | 22.5 | 23.3 | 22.3 | 22.0 | 21.9 | 21.9 |
| Average night temperature (°C) | 16.5 | 16.4 | 16.4 | 18.9 | 20.2 | 20.6 | 20.2 | 20.8 | 19.9 | 19.2 | 18.2 | 17.5 |
| Absolute minimum temperature (°C) | 14.3 | 13.7 | 11.4 | 16.7 | 17.4 | 19.4 | 18.5 | 19.7 | 18.4 | 18.1 | 15.7 | 16.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.6 | 10.3 | 11.2 | 10.5 | 9.9 | 9.4 | 8.8 | 9.8 | 8.3 | 8.3 | 9.3 | 9.8 |
| Precipitation (mm) | 123 | 53 | 8 | 77 | 181 | 241 | 260 | 120 | 260 | 241 | 114 | 56 |
| Sunny days | 5 | 12 | 18 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 6 | 10 |
| Rainy days | 26 | 16 | 13 | 29 | 30 | 30 | 31 | 30 | 29 | 31 | 24 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tchi Đaonan is at