Average annual temperature is 19.2 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: 1.9 °C
Number of sunny days: 79 days
Number of rainy days: 286 days
Look at detailed online map of Ban Houaymakho
* Weather data for Ban Houaymakho 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) | 25.8 | 29.9 | 31.6 | 33.2 | 33.2 | 31.9 | 30.3 | 29.0 | 27.9 | 27.3 | 26.2 | 28.2 |
| Average daytime temperature (°C) | 18.3 | 23.0 | 25.4 | 29.3 | 29.0 | 27.4 | 28.0 | 26.0 | 24.8 | 24.2 | 22.9 | 21.1 |
| Average temperature (°C) | 12.0 | 15.9 | 18.0 | 22.2 | 22.9 | 22.4 | 22.9 | 21.6 | 21.0 | 19.6 | 17.4 | 14.9 |
| Average night temperature (°C) | 6.7 | 10.6 | 12.7 | 16.8 | 18.4 | 19.0 | 19.0 | 18.5 | 17.9 | 16.2 | 13.5 | 10.5 |
| Absolute minimum temperature (°C) | 2.0 | 5.8 | 8.3 | 13.7 | 15.3 | 17.4 | 17.0 | 16.7 | 15.9 | 12.4 | 8.8 | 1.9 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 8.1 | 9.6 | 9.8 | 10.5 | 10.5 | 8.3 | 10.7 | 6.6 | 8.3 | 9.1 | 9.3 | 8.3 |
| Precipitation (mm) | 9 | 27 | 26 | 62 | 93 | 331 | 123 | 355 | 167 | 71 | 18 | 15 |
| Sunny days | 16 | 10 | 10 | 5 | 0 | 0 | 1 | 1 | 2 | 8 | 11 | 15 |
| Rainy days | 15 | 18 | 21 | 25 | 31 | 30 | 30 | 30 | 28 | 23 | 19 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Houaymakho is at