Average annual temperature is 27.7 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: 20.7 °C
Number of sunny days: 45 days
Number of rainy days: 320 days
Look at detailed online map of Ba Hòn
* Weather data for Ba Hòn 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) | 32.5 | 33.0 | 34.0 | 34.8 | 35.7 | 31.9 | 30.7 | 30.7 | 30.4 | 31.1 | 31.5 | 32.4 |
| Average daytime temperature (°C) | 29.5 | 31.0 | 31.8 | 32.3 | 31.7 | 30.1 | 29.1 | 29.4 | 28.8 | 29.7 | 30.1 | 30.6 |
| Average temperature (°C) | 25.8 | 27.3 | 27.9 | 29.3 | 29.5 | 28.5 | 27.5 | 28.0 | 27.3 | 27.2 | 26.7 | 27.1 |
| Average night temperature (°C) | 22.8 | 23.8 | 24.2 | 26.4 | 27.3 | 27.0 | 25.9 | 26.4 | 25.8 | 25.0 | 24.2 | 24.3 |
| Absolute minimum temperature (°C) | 20.7 | 22.0 | 21.9 | 24.4 | 25.2 | 25.3 | 24.3 | 25.0 | 24.6 | 23.6 | 22.8 | 22.6 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.7 | 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) | 8.5 | 10.2 | 11.2 | 10.8 | 10.3 | 8.9 | 7.3 | 9.7 | 6.9 | 9.0 | 8.9 | 9.6 |
| Precipitation (mm) | 89 | 44 | 15 | 100 | 166 | 204 | 424 | 241 | 405 | 317 | 227 | 42 |
| Sunny days | 9 | 7 | 12 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 6 | 7 |
| Rainy days | 22 | 21 | 19 | 27 | 30 | 30 | 31 | 31 | 30 | 31 | 24 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ba Hòn is at