Average annual temperature is 23.8 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Ban Nong-Niao
* Weather data for Ban Nong-Niao Laos is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.8 | 34.2 | 35.7 | 36.9 | 36.5 | 33.5 | 33.0 | 32.9 | 32.4 | 32.0 | 31.1 | 32.3 |
| Average daytime temperature (°C) | 21.9 | 26.9 | 29.8 | 33.3 | 32.6 | 30.1 | 30.5 | 28.8 | 28.6 | 28.1 | 26.9 | 24.7 |
| Average temperature (°C) | 17.5 | 21.4 | 23.2 | 27.0 | 27.3 | 25.7 | 25.9 | 25.1 | 24.6 | 24.3 | 22.8 | 20.4 |
| Average night temperature (°C) | 14.5 | 17.6 | 19.0 | 22.9 | 23.6 | 23.0 | 22.9 | 22.6 | 22.1 | 22.0 | 20.2 | 17.5 |
| Absolute minimum temperature (°C) | 10.8 | 12.9 | 15.5 | 19.8 | 20.6 | 22.1 | 22.0 | 21.4 | 21.3 | 19.9 | 17.0 | 11.1 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.3 | 9.0 | 10.3 | 10.8 | 10.7 | 8.3 | 9.1 | 7.1 | 6.7 | 8.8 | 9.6 | 9.2 |
| Precipitation (mm) | 11 | 17 | 29 | 43 | 77 | 281 | 217 | 379 | 430 | 123 | 13 | 1 |
| Sunny days | 24 | 14 | 18 | 8 | 4 | 0 | 0 | 0 | 1 | 5 | 15 | 25 |
| Rainy days | 7 | 14 | 13 | 22 | 27 | 30 | 31 | 31 | 29 | 26 | 15 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nong-Niao is at