Average annual temperature is 28.1 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Ban Khao Yi San
* Weather data for Ban Khao Yi San Thailand is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.1 | 33.3 | 34.7 | 37.2 | 39.6 | 37.5 | 36.1 | 37.2 | 34.6 | 33.2 | 32.8 | 33.8 |
| Average daytime temperature (°C) | 29.5 | 31.3 | 32.6 | 35.1 | 36.2 | 34.4 | 33.1 | 34.7 | 32.3 | 31.3 | 31.1 | 31.3 |
| Average temperature (°C) | 24.7 | 26.6 | 28.0 | 30.3 | 31.1 | 29.6 | 28.7 | 29.2 | 27.8 | 27.2 | 26.7 | 26.6 |
| Average night temperature (°C) | 20.4 | 22.2 | 23.6 | 26.1 | 27.2 | 26.4 | 25.7 | 25.6 | 25.0 | 24.5 | 23.1 | 22.5 |
| Absolute minimum temperature (°C) | 17.5 | 19.1 | 21.0 | 23.7 | 24.9 | 24.8 | 24.7 | 24.2 | 24.4 | 23.6 | 19.4 | 18.5 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.4 | 10.2 | 10.9 | 11.0 | 10.7 | 8.7 | 7.5 | 8.7 | 7.8 | 7.9 | 9.8 | 10.4 |
| Precipitation (mm) | 6 | 19 | 7 | 37 | 91 | 167 | 189 | 208 | 338 | 268 | 88 | 24 |
| Sunny days | 26 | 14 | 26 | 20 | 2 | 3 | 4 | 2 | 0 | 2 | 10 | 19 |
| Rainy days | 5 | 14 | 5 | 10 | 29 | 27 | 27 | 29 | 30 | 29 | 20 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Khao Yi San is at