Average annual temperature is 27.3 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: 22.7 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Thành Thới
* Weather data for Thành Thới 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) | 28.4 | 28.4 | 28.5 | 30.8 | 32.0 | 31.3 | 31.2 | 31.1 | 30.7 | 30.8 | 29.8 | 29.8 |
| Average daytime temperature (°C) | 27.0 | 27.3 | 26.7 | 29.1 | 29.9 | 29.5 | 28.9 | 29.3 | 28.6 | 29.0 | 29.1 | 28.4 |
| Average temperature (°C) | 25.7 | 26.0 | 25.7 | 28.3 | 28.7 | 28.1 | 27.4 | 27.7 | 27.2 | 27.5 | 27.7 | 27.0 |
| Average night temperature (°C) | 24.3 | 24.9 | 24.9 | 27.3 | 27.3 | 26.9 | 26.2 | 26.4 | 25.9 | 26.2 | 25.9 | 25.5 |
| Absolute minimum temperature (°C) | 22.7 | 23.9 | 23.3 | 25.3 | 25.3 | 26.0 | 25.0 | 25.3 | 23.6 | 24.8 | 24.1 | 24.1 |
| 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 | 10.6 | 11.2 | 11.6 | 10.6 | 9.6 | 8.8 | 10.8 | 9.0 | 9.7 | 9.1 | 9.6 |
| Precipitation (mm) | 83 | 1 | 0 | 45 | 162 | 213 | 318 | 215 | 324 | 274 | 87 | 15 |
| Sunny days | 11 | 25 | 29 | 7 | 6 | 1 | 0 | 1 | 0 | 0 | 8 | 22 |
| Rainy days | 20 | 3 | 2 | 23 | 25 | 29 | 31 | 30 | 30 | 31 | 22 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Thành Thới is at