Average annual temperature is 16.9 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Sin To
* Weather data for Sin To 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) | 19.7 | 21.8 | 25.3 | 27.0 | 30.3 | 29.6 | 28.4 | 25.6 | 26.7 | 24.4 | 22.5 | 21.4 |
| Average daytime temperature (°C) | 12.4 | 15.8 | 18.1 | 22.6 | 24.7 | 25.2 | 25.5 | 24.3 | 24.0 | 21.2 | 18.1 | 14.6 |
| Average temperature (°C) | 8.3 | 12.3 | 14.6 | 18.5 | 20.8 | 21.6 | 21.9 | 20.8 | 20.4 | 17.7 | 14.7 | 10.9 |
| Average night temperature (°C) | 4.3 | 9.3 | 11.8 | 15.2 | 17.4 | 18.6 | 18.8 | 17.9 | 17.4 | 14.4 | 11.5 | 7.6 |
| Absolute minimum temperature (°C) | -0.4 | 4.0 | 6.4 | 11.4 | 14.6 | 16.2 | 16.9 | 13.6 | 14.8 | 10.3 | 6.4 | 1.3 |
| 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 | 13.3 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.8 | 5.1 | 5.0 | 8.0 | 8.3 | 9.0 | 10.0 | 8.7 | 9.0 | 8.3 | 7.5 | 6.6 |
| Precipitation (mm) | 6 | 77 | 48 | 83 | 117 | 357 | 199 | 501 | 167 | 73 | 72 | 43 |
| Sunny days | 23 | 6 | 3 | 6 | 1 | 3 | 3 | 3 | 3 | 16 | 10 | 13 |
| Rainy days | 8 | 22 | 28 | 24 | 30 | 27 | 28 | 28 | 27 | 15 | 20 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sin To during the most sunny months:
The largest precipitation sum in Sin To is at