Average annual temperature is 26.6 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 10.5 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Ban Phon Samut Chai
* Weather data for Ban Phon Samut Chai 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) | 31.8 | 35.9 | 39.3 | 39.8 | 40.9 | 34.8 | 33.3 | 33.2 | 32.3 | 32.1 | 33.7 | 33.1 |
| Average daytime temperature (°C) | 27.2 | 31.2 | 34.2 | 36.9 | 34.8 | 31.4 | 31.5 | 30.2 | 30.1 | 30.7 | 31.0 | 29.2 |
| Average temperature (°C) | 20.9 | 24.9 | 28.0 | 31.0 | 30.1 | 27.4 | 27.6 | 26.9 | 26.4 | 26.6 | 25.8 | 23.5 |
| Average night temperature (°C) | 14.9 | 19.0 | 21.8 | 25.7 | 26.0 | 24.4 | 24.3 | 24.2 | 23.7 | 22.9 | 20.9 | 18.3 |
| Absolute minimum temperature (°C) | 10.5 | 12.7 | 17.1 | 22.2 | 23.2 | 23.6 | 23.4 | 23.5 | 22.7 | 20.2 | 16.2 | 12.1 |
| 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 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.3 | 10.2 | 10.7 | 11.0 | 10.4 | 7.8 | 8.7 | 6.2 | 7.0 | 9.7 | 10.2 | 9.9 |
| Precipitation (mm) | 10 | 9 | 39 | 36 | 202 | 551 | 524 | 463 | 519 | 178 | 5 | 1 |
| Sunny days | 27 | 17 | 25 | 16 | 10 | 1 | 0 | 0 | 0 | 11 | 20 | 29 |
| Rainy days | 4 | 11 | 6 | 14 | 21 | 29 | 31 | 31 | 30 | 20 | 10 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Phon Samut Chai is at