Average annual temperature is 22.8 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 11.5 °C
Number of sunny days: 86 days
Number of rainy days: 279 days
Look at detailed online map of Ban Ôn-Noy
* Weather data for Ban Ôn-Noy 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) | 27.5 | 30.6 | 32.3 | 31.9 | 32.5 | 29.1 | 29.4 | 29.9 | 28.3 | 28.1 | 28.9 | 29.6 |
| Average daytime temperature (°C) | 23.7 | 27.5 | 29.6 | 30.3 | 29.2 | 27.4 | 27.3 | 26.8 | 26.2 | 26.3 | 26.7 | 26.2 |
| Average temperature (°C) | 18.7 | 21.7 | 23.6 | 25.1 | 25.0 | 24.0 | 23.6 | 23.6 | 22.9 | 22.5 | 21.6 | 20.9 |
| Average night temperature (°C) | 15.3 | 16.9 | 18.9 | 21.9 | 22.2 | 21.8 | 21.2 | 21.4 | 20.6 | 19.9 | 18.0 | 17.0 |
| Absolute minimum temperature (°C) | 11.5 | 14.4 | 13.8 | 19.9 | 20.0 | 19.8 | 19.7 | 20.2 | 19.6 | 18.4 | 12.5 | 12.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.1 | 10.5 | 11.3 | 10.8 | 10.5 | 10.7 | 9.6 | 9.6 | 7.9 | 8.5 | 10.0 | 10.2 |
| Precipitation (mm) | 44 | 18 | 17 | 97 | 136 | 220 | 334 | 227 | 305 | 276 | 90 | 19 |
| Sunny days | 21 | 15 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 11 | 16 |
| Rainy days | 10 | 13 | 10 | 30 | 31 | 30 | 31 | 31 | 30 | 29 | 19 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Ôn-Noy is at