Average annual temperature is 18.3 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -2.0 °C
Number of sunny days: 219 days
Number of rainy days: 146 days
Look at detailed online map of Roja
* Weather data for Roja Uruguay is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.1 | 38.4 | 37.0 | 28.6 | 24.6 | 25.2 | 25.8 | 27.9 | 26.1 | 28.7 | 32.1 | 34.9 |
| Average daytime temperature (°C) | 33.1 | 30.5 | 29.5 | 22.5 | 20.2 | 17.0 | 16.4 | 18.6 | 18.9 | 22.7 | 25.3 | 27.0 |
| Average temperature (°C) | 26.8 | 24.4 | 24.8 | 17.4 | 15.6 | 12.4 | 12.3 | 13.1 | 14.3 | 16.8 | 19.7 | 22.1 |
| Average night temperature (°C) | 20.5 | 19.3 | 20.8 | 13.2 | 12.0 | 8.7 | 8.9 | 8.7 | 10.6 | 11.5 | 14.8 | 17.6 |
| Absolute minimum temperature (°C) | 15.5 | 9.8 | 12.2 | 7.5 | 4.3 | 0.4 | -2.0 | 0.8 | 1.9 | 3.1 | 8.9 | 11.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.1 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.7 | 10.2 | 9.2 | 8.9 | 6.9 | 6.8 | 6.4 | 8.6 | 6.6 | 10.2 | 9.9 | 9.5 |
| Precipitation (mm) | 49 | 90 | 155 | 56 | 56 | 42 | 71 | 68 | 83 | 42 | 144 | 180 |
| Sunny days | 23 | 19 | 14 | 18 | 19 | 18 | 21 | 24 | 16 | 20 | 14 | 13 |
| Rainy days | 8 | 9 | 17 | 12 | 12 | 12 | 10 | 7 | 14 | 11 | 16 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Roja during the most sunny months:
The largest precipitation sum in Roja is at