Average annual temperature is 27.0 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 30 days
Number of rainy days: 335 days
Look at detailed online map of Ban Ko Chaiya
* Weather data for Ban Ko Chaiya 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) | 32.6 | 33.1 | 34.6 | 35.1 | 34.5 | 31.0 | 31.1 | 30.7 | 31.7 | 31.7 | 32.5 | 33.2 |
| Average daytime temperature (°C) | 30.3 | 31.1 | 32.5 | 32.5 | 30.8 | 29.5 | 29.1 | 29.1 | 29.0 | 29.7 | 30.5 | 31.3 |
| Average temperature (°C) | 26.1 | 26.6 | 27.6 | 28.8 | 27.8 | 27.2 | 26.5 | 26.6 | 26.3 | 26.4 | 26.5 | 27.1 |
| Average night temperature (°C) | 22.9 | 23.0 | 23.7 | 25.9 | 25.3 | 25.0 | 24.4 | 24.5 | 24.3 | 24.2 | 24.2 | 24.1 |
| Absolute minimum temperature (°C) | 19.0 | 21.7 | 21.7 | 23.9 | 23.7 | 23.8 | 23.3 | 23.4 | 23.5 | 23.1 | 23.3 | 23.4 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.2 | 10.5 | 10.9 | 10.9 | 9.0 | 8.2 | 6.9 | 9.1 | 6.8 | 7.8 | 7.4 | 9.8 |
| Precipitation (mm) | 90 | 99 | 74 | 68 | 247 | 323 | 487 | 442 | 475 | 341 | 296 | 93 |
| Sunny days | 7 | 3 | 4 | 4 | 4 | 0 | 1 | 0 | 1 | 0 | 2 | 4 |
| Rainy days | 24 | 25 | 27 | 26 | 27 | 30 | 30 | 31 | 29 | 31 | 28 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Ko Chaiya is at