Average annual temperature is 24.0 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 7.5 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Côt Bài
* Weather data for Côt Bài 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) | 31.7 | 32.2 | 37.1 | 33.4 | 40.0 | 36.6 | 36.7 | 34.1 | 32.7 | 32.5 | 32.1 | 29.9 |
| Average daytime temperature (°C) | 20.4 | 23.5 | 26.5 | 29.0 | 32.1 | 32.1 | 33.8 | 31.1 | 29.6 | 28.8 | 26.3 | 22.0 |
| Average temperature (°C) | 16.1 | 19.6 | 21.9 | 24.8 | 27.9 | 28.4 | 29.6 | 27.6 | 26.5 | 25.2 | 22.0 | 18.3 |
| Average night temperature (°C) | 11.8 | 16.0 | 17.8 | 21.6 | 24.1 | 25.4 | 26.1 | 25.0 | 24.0 | 22.0 | 18.2 | 14.7 |
| Absolute minimum temperature (°C) | 8.1 | 10.2 | 13.3 | 17.6 | 19.2 | 23.7 | 24.2 | 23.4 | 22.8 | 19.7 | 13.3 | 7.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.9 | 4.6 | 4.9 | 5.0 | 9.3 | 7.9 | 10.5 | 7.4 | 7.0 | 8.4 | 8.2 | 5.6 |
| Precipitation (mm) | 16 | 39 | 24 | 78 | 110 | 303 | 139 | 410 | 395 | 92 | 58 | 19 |
| Sunny days | 21 | 11 | 13 | 10 | 14 | 4 | 5 | 2 | 1 | 16 | 12 | 16 |
| Rainy days | 10 | 17 | 18 | 20 | 17 | 26 | 26 | 29 | 29 | 15 | 18 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Côt Bài during the most sunny months:
The largest precipitation sum in Côt Bài is at