Average annual temperature is 27.0 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 56 days
Number of rainy days: 309 days
Look at detailed online map of Phong Hậu
* Weather data for Phong Hậu 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) | 31.0 | 32.0 | 37.0 | 40.6 | 39.3 | 37.1 | 37.4 | 38.6 | 36.0 | 34.0 | 31.2 | 29.9 |
| Average daytime temperature (°C) | 25.4 | 27.5 | 30.3 | 35.2 | 35.1 | 35.2 | 34.5 | 35.9 | 33.6 | 30.7 | 28.3 | 27.5 |
| Average temperature (°C) | 22.7 | 23.9 | 25.0 | 29.1 | 29.5 | 29.7 | 29.2 | 30.6 | 28.3 | 26.7 | 25.4 | 24.5 |
| Average night temperature (°C) | 20.7 | 21.5 | 21.3 | 25.1 | 25.9 | 26.1 | 25.9 | 26.7 | 25.2 | 24.5 | 23.4 | 22.5 |
| Absolute minimum temperature (°C) | 18.6 | 18.6 | 16.9 | 22.1 | 24.2 | 24.1 | 24.3 | 24.8 | 23.3 | 23.0 | 20.2 | 19.7 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 3.9 | 8.4 | 10.8 | 11.4 | 11.0 | 10.5 | 11.0 | 10.9 | 10.2 | 8.5 | 6.1 | 6.8 |
| Precipitation (mm) | 180 | 38 | 12 | 18 | 100 | 112 | 117 | 68 | 176 | 327 | 207 | 93 |
| Sunny days | 6 | 4 | 8 | 13 | 3 | 5 | 2 | 8 | 3 | 1 | 2 | 1 |
| Rainy days | 25 | 24 | 23 | 17 | 28 | 25 | 29 | 23 | 27 | 30 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Phong Hậu during the most sunny months:
The largest precipitation sum in Phong Hậu is at