Average annual temperature is 21.9 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 4.9 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of Điện Biên Đông
* Weather data for Điện Biên Đông 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) | 26.4 | 28.5 | 32.8 | 35.9 | 35.4 | 35.5 | 33.1 | 29.8 | 30.5 | 30.2 | 29.7 | 28.7 |
| Average daytime temperature (°C) | 22.4 | 25.8 | 28.3 | 32.2 | 31.6 | 29.2 | 29.7 | 26.9 | 28.1 | 27.7 | 26.2 | 23.9 |
| Average temperature (°C) | 15.2 | 18.9 | 21.5 | 25.2 | 25.8 | 24.4 | 25.0 | 23.3 | 23.6 | 22.4 | 20.1 | 17.9 |
| Average night temperature (°C) | 8.6 | 12.8 | 15.5 | 19.2 | 21.0 | 21.3 | 21.5 | 20.8 | 20.3 | 18.1 | 15.1 | 12.7 |
| Absolute minimum temperature (°C) | 4.9 | 9.3 | 11.0 | 15.9 | 18.4 | 20.6 | 20.6 | 19.1 | 18.9 | 14.9 | 11.1 | 6.0 |
| 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) | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 10.9 |
| 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) | 9.4 | 10.0 | 9.5 | 10.4 | 10.8 | 8.4 | 9.8 | 6.3 | 9.8 | 9.7 | 9.3 | 8.9 |
| Precipitation (mm) | 0 | 23 | 37 | 47 | 82 | 339 | 204 | 401 | 165 | 71 | 27 | 13 |
| Sunny days | 27 | 14 | 17 | 16 | 9 | 0 | 0 | 1 | 0 | 15 | 18 | 19 |
| Rainy days | 4 | 14 | 14 | 14 | 22 | 30 | 31 | 30 | 30 | 16 | 12 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Điện Biên Đông is at