Average annual temperature is 21.4 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 4.4 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Bản Long On
* Weather data for Bản Long On 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) | 25.2 | 29.1 | 32.5 | 37.1 | 35.7 | 35.3 | 31.4 | 28.6 | 29.5 | 28.9 | 28.7 | 28.2 |
| Average daytime temperature (°C) | 19.6 | 24.4 | 26.7 | 32.2 | 30.9 | 28.2 | 28.6 | 26.5 | 27.0 | 26.3 | 24.7 | 22.0 |
| Average temperature (°C) | 14.0 | 18.1 | 20.4 | 25.1 | 25.4 | 24.0 | 24.6 | 23.2 | 23.4 | 21.7 | 19.5 | 16.9 |
| Average night temperature (°C) | 9.4 | 13.3 | 15.8 | 19.8 | 21.1 | 21.0 | 21.5 | 21.0 | 20.5 | 18.1 | 15.6 | 12.9 |
| Absolute minimum temperature (°C) | 5.1 | 9.3 | 11.7 | 16.2 | 17.6 | 20.2 | 20.1 | 19.5 | 18.9 | 15.3 | 10.4 | 4.4 |
| 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 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 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) | 9.0 | 9.5 | 9.0 | 10.1 | 10.4 | 8.3 | 10.4 | 6.7 | 9.9 | 9.5 | 9.1 | 8.0 |
| Precipitation (mm) | 3 | 37 | 51 | 88 | 130 | 422 | 235 | 551 | 155 | 84 | 35 | 27 |
| Sunny days | 25 | 14 | 8 | 13 | 9 | 0 | 1 | 1 | 5 | 14 | 18 | 15 |
| Rainy days | 6 | 14 | 23 | 17 | 22 | 30 | 30 | 30 | 25 | 17 | 12 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bản Long On is at