Average annual temperature is 23.1 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Cốc Lũng
* Weather data for Cốc Lũng 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) | 27.6 | 29.5 | 33.7 | 34.6 | 38.7 | 36.7 | 37.1 | 33.1 | 34.8 | 32.3 | 29.0 | 26.9 |
| Average daytime temperature (°C) | 20.0 | 22.9 | 25.3 | 29.8 | 32.2 | 32.3 | 32.9 | 31.1 | 30.9 | 28.9 | 25.0 | 21.1 |
| Average temperature (°C) | 14.8 | 18.8 | 21.0 | 24.9 | 27.0 | 27.2 | 27.9 | 26.6 | 26.2 | 24.4 | 20.8 | 17.3 |
| Average night temperature (°C) | 9.8 | 15.2 | 17.4 | 21.3 | 23.0 | 23.6 | 24.2 | 23.4 | 22.8 | 20.7 | 17.5 | 13.9 |
| Absolute minimum temperature (°C) | 6.0 | 8.5 | 12.3 | 17.8 | 19.9 | 22.7 | 21.8 | 21.3 | 21.4 | 17.5 | 13.0 | 7.6 |
| 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) | 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) | 7.2 | 4.9 | 5.6 | 7.7 | 8.8 | 9.1 | 10.2 | 8.7 | 8.7 | 8.9 | 7.9 | 6.2 |
| Precipitation (mm) | 5 | 54 | 38 | 73 | 248 | 502 | 318 | 515 | 365 | 112 | 128 | 61 |
| Sunny days | 24 | 11 | 7 | 7 | 7 | 2 | 2 | 4 | 2 | 18 | 11 | 15 |
| Rainy days | 7 | 17 | 24 | 23 | 24 | 28 | 29 | 27 | 28 | 13 | 19 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cốc Lũng during the most sunny months:
The largest precipitation sum in Cốc Lũng is at