Average annual temperature is 23.9 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 5.5 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Khuôn Súm
* Weather data for Khuôn Súm 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) | 29.9 | 30.6 | 34.5 | 35.6 | 40.9 | 38.1 | 38.4 | 34.1 | 35.6 | 33.1 | 30.3 | 28.5 |
| Average daytime temperature (°C) | 20.8 | 23.4 | 26.0 | 29.9 | 32.9 | 33.2 | 33.8 | 31.9 | 31.2 | 29.7 | 26.2 | 22.0 |
| Average temperature (°C) | 15.7 | 19.7 | 21.7 | 25.3 | 27.8 | 28.1 | 28.9 | 27.5 | 26.9 | 25.3 | 21.7 | 18.1 |
| Average night temperature (°C) | 10.6 | 16.3 | 18.0 | 21.8 | 23.8 | 24.7 | 25.1 | 24.5 | 23.9 | 21.4 | 17.9 | 14.4 |
| Absolute minimum temperature (°C) | 5.5 | 9.8 | 12.2 | 17.9 | 20.6 | 23.7 | 23.5 | 22.3 | 23.0 | 18.0 | 12.3 | 6.9 |
| 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 | 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 | 13.3 | 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) | 6.0 | 3.8 | 3.8 | 6.2 | 8.0 | 8.5 | 10.1 | 8.5 | 8.2 | 8.5 | 7.5 | 5.4 |
| Precipitation (mm) | 9 | 103 | 34 | 100 | 211 | 535 | 330 | 525 | 329 | 66 | 70 | 48 |
| Sunny days | 23 | 10 | 8 | 5 | 7 | 2 | 4 | 1 | 2 | 16 | 12 | 15 |
| Rainy days | 8 | 18 | 23 | 25 | 24 | 28 | 27 | 30 | 28 | 15 | 18 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Khuôn Súm during the most sunny months:
The largest precipitation sum in Khuôn Súm is at