Average annual temperature is 20.3 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 12.2 °C
Number of sunny days: 39 days
Number of rainy days: 326 days
Look at detailed online map of Ribeiro
* Weather data for Ribeiro Brazil is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.3 | 28.6 | 27.9 | 29.0 | 25.6 | 24.2 | 26.9 | 29.3 | 30.8 | 32.8 | 30.2 | 31.3 |
| Average daytime temperature (°C) | 26.1 | 26.7 | 25.7 | 25.9 | 23.1 | 21.9 | 21.9 | 23.9 | 25.6 | 28.0 | 28.4 | 28.6 |
| Average temperature (°C) | 20.9 | 21.3 | 20.7 | 20.8 | 19.2 | 17.9 | 17.6 | 18.8 | 19.8 | 21.7 | 22.3 | 22.6 |
| Average night temperature (°C) | 17.5 | 17.6 | 17.5 | 17.7 | 17.0 | 15.4 | 14.9 | 15.5 | 15.8 | 16.9 | 17.6 | 17.9 |
| Absolute minimum temperature (°C) | 16.5 | 15.5 | 15.6 | 16.0 | 13.9 | 13.6 | 12.2 | 13.6 | 14.2 | 14.7 | 15.4 | 16.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.7 | 12.5 | 12.2 | 11.8 | 11.6 | 11.4 | 11.5 | 11.7 | 12.0 | 12.4 | 12.7 | 12.8 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.9 | 10.5 | 9.1 | 9.1 | 6.5 | 7.1 | 8.0 | 9.2 | 9.9 | 10.4 | 10.5 | 10.4 |
| Precipitation (mm) | 96 | 85 | 120 | 100 | 121 | 85 | 108 | 63 | 50 | 19 | 55 | 79 |
| Sunny days | 1 | 4 | 2 | 4 | 0 | 1 | 3 | 1 | 6 | 6 | 6 | 5 |
| Rainy days | 30 | 24 | 29 | 26 | 31 | 29 | 28 | 30 | 24 | 25 | 24 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ribeiro is at