Average annual temperature is 16.1 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -2.5 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of Rivera
* Weather data for Rivera Argentina is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.5 | 36.4 | 37.9 | 28.5 | 24.7 | 21.7 | 19.9 | 22.5 | 26.2 | 28.3 | 35.9 | 31.6 |
| Average daytime temperature (°C) | 31.1 | 29.5 | 27.5 | 21.9 | 18.0 | 14.0 | 12.7 | 15.1 | 17.5 | 22.6 | 26.4 | 26.9 |
| Average temperature (°C) | 24.8 | 22.9 | 21.8 | 16.4 | 12.1 | 8.7 | 8.0 | 9.7 | 11.8 | 16.0 | 19.8 | 21.3 |
| Average night temperature (°C) | 19.0 | 17.0 | 17.1 | 12.0 | 7.5 | 4.8 | 4.5 | 5.0 | 7.0 | 10.2 | 13.7 | 16.2 |
| Absolute minimum temperature (°C) | 13.7 | 6.8 | 9.0 | 4.8 | -1.5 | -2.5 | -2.0 | 0.5 | 1.1 | 3.2 | 4.9 | 9.9 |
| 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 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.4 | 13.5 | 12.3 | 11.1 | 10.1 | 9.6 | 9.9 | 10.7 | 11.9 | 13.0 | 14.1 | 14.7 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 12.0 | 12.0 | 9.6 | 8.7 | 7.0 | 6.7 | 6.4 | 7.5 | 7.7 | 9.9 | 11.7 | 10.8 |
| Precipitation (mm) | 130 | 77 | 111 | 12 | 21 | 34 | 23 | 21 | 21 | 52 | 45 | 114 |
| Sunny days | 18 | 17 | 20 | 24 | 20 | 19 | 22 | 24 | 14 | 19 | 20 | 14 |
| Rainy days | 13 | 11 | 11 | 6 | 11 | 11 | 9 | 7 | 16 | 12 | 10 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Rivera during the most sunny months:
The largest precipitation sum in Rivera is at