Average annual temperature is 27.0 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 14.2 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of Changwat Ubon Ratchathani
* Weather data for Changwat Ubon Ratchathani 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) | 31.9 | 34.8 | 37.7 | 38.1 | 39.3 | 34.5 | 33.2 | 33.1 | 31.8 | 32.1 | 33.1 | 33.5 |
| Average daytime temperature (°C) | 28.6 | 32.6 | 34.7 | 36.3 | 34.5 | 32.2 | 31.4 | 31.2 | 30.2 | 30.7 | 31.1 | 30.9 |
| Average temperature (°C) | 22.6 | 26.3 | 28.3 | 30.8 | 29.6 | 27.7 | 27.3 | 27.3 | 26.5 | 26.6 | 26.0 | 25.4 |
| Average night temperature (°C) | 17.5 | 20.6 | 22.4 | 26.2 | 25.8 | 24.7 | 24.3 | 24.5 | 23.8 | 23.4 | 21.9 | 20.7 |
| Absolute minimum temperature (°C) | 14.2 | 17.3 | 17.2 | 23.3 | 23.8 | 23.3 | 23.2 | 23.2 | 23.1 | 21.9 | 18.1 | 16.6 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 9.1 | 10.3 | 10.9 | 10.7 | 10.7 | 9.3 | 8.9 | 8.3 | 7.4 | 9.2 | 10.2 | 10.0 |
| Precipitation (mm) | 22 | 8 | 4 | 85 | 241 | 308 | 464 | 339 | 344 | 234 | 51 | 4 |
| Sunny days | 23 | 24 | 26 | 2 | 4 | 0 | 2 | 0 | 0 | 1 | 13 | 26 |
| Rainy days | 8 | 4 | 5 | 28 | 27 | 30 | 29 | 31 | 30 | 30 | 17 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Changwat Ubon Ratchathani is at