Average annual temperature is 25.9 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 11.6 °C
Number of sunny days: 52 days
Number of rainy days: 313 days
Look at detailed online map of Rha
* Weather data for Rha 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) | 31.5 | 34.2 | 37.6 | 39.1 | 38.8 | 36.8 | 36.5 | 37.3 | 35.4 | 32.4 | 31.6 | 31.7 |
| Average daytime temperature (°C) | 22.2 | 26.7 | 29.2 | 33.8 | 33.8 | 34.4 | 34.1 | 34.8 | 31.6 | 28.1 | 27.3 | 25.1 |
| Average temperature (°C) | 19.7 | 23.0 | 24.3 | 28.3 | 28.7 | 29.0 | 28.9 | 29.5 | 27.4 | 25.3 | 24.0 | 22.3 |
| Average night temperature (°C) | 17.5 | 19.9 | 20.7 | 24.4 | 25.0 | 25.1 | 25.0 | 25.6 | 24.3 | 23.4 | 21.5 | 20.3 |
| Absolute minimum temperature (°C) | 11.6 | 17.1 | 15.4 | 22.4 | 23.2 | 24.3 | 22.9 | 24.6 | 22.9 | 21.7 | 17.4 | 15.9 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 3.1 | 7.8 | 9.7 | 10.6 | 9.8 | 11.0 | 10.6 | 9.7 | 8.4 | 4.8 | 6.2 | 4.7 |
| Precipitation (mm) | 349 | 113 | 47 | 88 | 166 | 167 | 82 | 136 | 315 | 870 | 302 | 376 |
| Sunny days | 3 | 8 | 11 | 5 | 8 | 0 | 2 | 6 | 2 | 0 | 1 | 6 |
| Rainy days | 28 | 20 | 20 | 25 | 23 | 30 | 29 | 25 | 28 | 31 | 29 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Rha during the most sunny months:
The largest precipitation sum in Rha is at