Average annual temperature is 27.0 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 14.1 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Ubon Ratchathani
* Weather data for 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) | 31.4 | 34.7 | 36.7 | 38.1 | 38.0 | 34.0 | 33.5 | 32.9 | 31.7 | 32.1 | 33.6 | 33.9 |
| Average daytime temperature (°C) | 27.7 | 32.1 | 33.9 | 35.9 | 33.9 | 31.9 | 31.2 | 31.1 | 30.1 | 30.7 | 31.5 | 31.0 |
| Average temperature (°C) | 22.0 | 26.1 | 27.9 | 30.7 | 29.3 | 27.8 | 27.3 | 27.4 | 26.5 | 26.7 | 26.4 | 25.5 |
| Average night temperature (°C) | 17.3 | 20.7 | 22.3 | 26.3 | 25.7 | 24.9 | 24.7 | 24.8 | 24.0 | 23.7 | 22.3 | 20.9 |
| Absolute minimum temperature (°C) | 14.1 | 16.9 | 17.8 | 22.9 | 23.7 | 23.7 | 23.3 | 23.1 | 23.4 | 22.1 | 18.9 | 16.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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) | 8.5 | 10.3 | 10.9 | 10.9 | 10.5 | 9.9 | 8.9 | 8.4 | 7.6 | 9.3 | 10.4 | 9.9 |
| Precipitation (mm) | 37 | 10 | 2 | 61 | 221 | 267 | 408 | 270 | 402 | 256 | 24 | 8 |
| Sunny days | 23 | 20 | 24 | 7 | 9 | 0 | 0 | 1 | 0 | 1 | 16 | 27 |
| Rainy days | 8 | 8 | 7 | 23 | 22 | 30 | 31 | 30 | 30 | 30 | 14 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ubon Ratchathani is at