Average annual temperature is 22.7 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 3.6 °C
Number of sunny days: 104 days
Number of rainy days: 261 days
Look at detailed online map of Pha Lạn
* Weather data for Pha Lạn 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) | 29.3 | 27.5 | 30.9 | 31.2 | 35.3 | 34.2 | 35.1 | 32.5 | 32.8 | 32.1 | 29.5 | 26.3 |
| Average daytime temperature (°C) | 19.0 | 21.7 | 24.7 | 26.6 | 29.8 | 30.3 | 31.3 | 30.0 | 29.5 | 27.9 | 25.6 | 20.5 |
| Average temperature (°C) | 14.8 | 18.3 | 20.4 | 23.5 | 26.0 | 27.0 | 27.8 | 26.7 | 26.2 | 23.9 | 20.9 | 16.6 |
| Average night temperature (°C) | 10.8 | 15.3 | 16.9 | 21.0 | 23.2 | 24.7 | 25.2 | 24.4 | 23.6 | 20.6 | 17.1 | 12.6 |
| Absolute minimum temperature (°C) | 5.5 | 9.8 | 14.0 | 16.6 | 18.0 | 22.9 | 22.5 | 23.1 | 21.9 | 16.9 | 11.0 | 3.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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) | 6.1 | 5.1 | 5.3 | 5.5 | 8.9 | 7.4 | 10.8 | 8.0 | 7.7 | 8.4 | 8.4 | 6.2 |
| Precipitation (mm) | 26 | 33 | 75 | 88 | 110 | 376 | 156 | 236 | 194 | 78 | 15 | 14 |
| Sunny days | 19 | 13 | 12 | 3 | 8 | 0 | 3 | 3 | 0 | 13 | 15 | 15 |
| Rainy days | 12 | 15 | 19 | 27 | 23 | 30 | 28 | 28 | 30 | 18 | 15 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Pha Lạn during the most sunny months:
The largest precipitation sum in Pha Lạn is at