Average annual temperature is 27.0 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 112 days
Number of rainy days: 253 days
Look at detailed online map of Phú Sum
* Weather data for Phú Sum 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) | 32.2 | 33.8 | 32.8 | 34.2 | 37.0 | 36.1 | 34.2 | 34.1 | 32.8 | 32.8 | 33.5 | 34.8 |
| Average daytime temperature (°C) | 29.4 | 31.4 | 31.2 | 32.5 | 33.2 | 33.1 | 31.1 | 32.1 | 30.8 | 30.7 | 31.1 | 32.5 |
| Average temperature (°C) | 25.1 | 26.3 | 26.1 | 28.4 | 28.4 | 28.1 | 27.0 | 27.5 | 26.7 | 26.6 | 26.9 | 27.1 |
| Average night temperature (°C) | 21.3 | 21.4 | 21.4 | 24.6 | 25.2 | 24.9 | 24.4 | 24.6 | 23.9 | 23.5 | 23.0 | 22.2 |
| Absolute minimum temperature (°C) | 18.6 | 19.4 | 18.1 | 22.5 | 23.6 | 23.5 | 23.2 | 23.5 | 22.6 | 22.5 | 20.2 | 20.2 |
| 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 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 8.7 | 10.7 | 11.3 | 11.3 | 11.0 | 10.4 | 9.8 | 10.9 | 9.9 | 10.1 | 9.4 | 9.7 |
| Precipitation (mm) | 81 | 4 | 0 | 24 | 162 | 184 | 284 | 118 | 290 | 223 | 50 | 36 |
| Sunny days | 16 | 21 | 30 | 5 | 2 | 1 | 0 | 3 | 0 | 0 | 12 | 22 |
| Rainy days | 15 | 7 | 1 | 25 | 29 | 29 | 31 | 28 | 30 | 31 | 18 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Phú Sum is at