Average annual temperature is 20.8 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: 5.6 °C
Number of sunny days: 70 days
Number of rainy days: 295 days
Look at detailed online map of Ngải Thầu
* Weather data for Ngải Thầu 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) | 23.0 | 26.6 | 29.1 | 33.7 | 33.2 | 33.3 | 32.4 | 30.7 | 29.2 | 29.4 | 27.0 | 25.5 |
| Average daytime temperature (°C) | 16.8 | 20.7 | 22.9 | 27.9 | 29.1 | 28.9 | 29.6 | 28.1 | 27.2 | 24.7 | 22.4 | 19.2 |
| Average temperature (°C) | 12.7 | 16.4 | 18.4 | 22.6 | 24.4 | 25.0 | 25.9 | 24.8 | 23.9 | 21.3 | 18.5 | 15.6 |
| Average night temperature (°C) | 9.0 | 12.4 | 14.8 | 18.1 | 20.5 | 22.1 | 23.0 | 22.3 | 21.1 | 18.6 | 15.2 | 12.5 |
| Absolute minimum temperature (°C) | 5.6 | 8.1 | 11.0 | 14.9 | 17.1 | 20.4 | 21.5 | 20.1 | 19.8 | 15.6 | 12.0 | 6.9 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| 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) | 7.2 | 7.4 | 8.1 | 9.8 | 9.9 | 9.7 | 10.6 | 8.0 | 9.6 | 8.8 | 8.7 | 6.9 |
| Precipitation (mm) | 27 | 63 | 89 | 78 | 153 | 211 | 222 | 475 | 208 | 182 | 78 | 54 |
| Sunny days | 14 | 10 | 4 | 8 | 7 | 2 | 1 | 1 | 2 | 3 | 9 | 9 |
| Rainy days | 17 | 18 | 27 | 22 | 24 | 28 | 30 | 30 | 28 | 28 | 21 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ngải Thầu is at