Average annual temperature is 28.1 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 17.2 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of Amphoe Sam Phran
* Weather data for Amphoe Sam Phran 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) | 33.3 | 33.7 | 36.0 | 38.3 | 40.0 | 37.5 | 35.8 | 37.5 | 34.4 | 33.5 | 33.3 | 33.9 |
| Average daytime temperature (°C) | 30.3 | 31.7 | 33.2 | 35.8 | 35.9 | 33.6 | 33.0 | 34.4 | 32.1 | 31.6 | 31.5 | 31.8 |
| Average temperature (°C) | 25.1 | 26.7 | 28.2 | 30.5 | 30.7 | 29.1 | 28.8 | 28.7 | 27.8 | 27.4 | 27.0 | 27.1 |
| Average night temperature (°C) | 20.1 | 22.2 | 23.9 | 26.4 | 26.8 | 25.9 | 25.7 | 25.4 | 25.1 | 24.5 | 23.4 | 22.6 |
| Absolute minimum temperature (°C) | 17.2 | 19.0 | 20.3 | 24.9 | 24.3 | 24.2 | 24.4 | 24.1 | 24.0 | 23.8 | 19.9 | 17.8 |
| 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 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.3 | 10.4 | 10.9 | 11.1 | 10.4 | 8.5 | 8.3 | 7.9 | 7.7 | 8.0 | 9.6 | 10.2 |
| Precipitation (mm) | 5 | 68 | 13 | 71 | 163 | 264 | 185 | 260 | 357 | 300 | 62 | 80 |
| Sunny days | 26 | 15 | 13 | 13 | 4 | 1 | 0 | 1 | 0 | 0 | 14 | 19 |
| Rainy days | 5 | 13 | 18 | 17 | 27 | 29 | 31 | 30 | 30 | 31 | 16 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Amphoe Sam Phran is at