Average annual temperature is 21.1 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 2.0 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of Thỏm San
* Weather data for Thỏm San 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) | 25.7 | 26.0 | 31.0 | 32.0 | 35.1 | 35.4 | 33.1 | 31.4 | 31.0 | 30.2 | 27.4 | 25.7 |
| Average daytime temperature (°C) | 17.3 | 20.1 | 23.1 | 26.5 | 29.6 | 30.0 | 30.9 | 29.2 | 28.7 | 26.6 | 23.3 | 19.1 |
| Average temperature (°C) | 12.6 | 16.4 | 19.0 | 22.3 | 25.0 | 25.7 | 26.4 | 25.0 | 24.5 | 22.2 | 18.9 | 14.9 |
| Average night temperature (°C) | 7.7 | 13.0 | 15.4 | 19.0 | 21.1 | 22.3 | 22.6 | 22.0 | 21.4 | 18.1 | 15.0 | 10.9 |
| Absolute minimum temperature (°C) | 2.0 | 6.7 | 10.6 | 15.0 | 17.3 | 20.4 | 21.0 | 18.6 | 19.4 | 14.8 | 8.2 | 2.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 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) | 6.8 | 4.5 | 4.9 | 7.0 | 9.0 | 8.5 | 10.4 | 9.1 | 9.0 | 8.7 | 7.6 | 6.3 |
| Precipitation (mm) | 6 | 114 | 70 | 93 | 63 | 385 | 194 | 385 | 198 | 58 | 45 | 23 |
| Sunny days | 23 | 8 | 8 | 4 | 7 | 1 | 0 | 3 | 1 | 22 | 13 | 16 |
| Rainy days | 8 | 20 | 23 | 26 | 24 | 29 | 31 | 28 | 29 | 9 | 17 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Thỏm San during the most sunny months:
The largest precipitation sum in Thỏm San is at