Average annual temperature is 17.7 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 1.5 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Rio Azul
* Weather data for Rio Azul 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) | 29.5 | 27.7 | 27.9 | 26.9 | 25.3 | 22.9 | 22.7 | 27.6 | 30.7 | 27.4 | 31.4 | 30.8 |
| Average daytime temperature (°C) | 25.6 | 24.7 | 25.5 | 22.1 | 21.1 | 18.7 | 19.0 | 20.6 | 24.1 | 22.8 | 25.2 | 27.4 |
| Average temperature (°C) | 20.5 | 20.0 | 20.3 | 17.1 | 15.1 | 12.9 | 13.8 | 14.6 | 17.9 | 18.4 | 19.9 | 21.9 |
| Average night temperature (°C) | 16.2 | 16.4 | 16.6 | 13.2 | 10.6 | 8.5 | 10.1 | 9.9 | 13.1 | 15.1 | 15.5 | 17.4 |
| Absolute minimum temperature (°C) | 11.2 | 11.6 | 13.4 | 5.7 | 5.0 | 1.5 | 3.0 | 3.3 | 4.3 | 11.4 | 5.2 | 14.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.5 | 13.0 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 13.7 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 9.5 | 8.1 | 8.9 | 8.1 | 7.7 | 7.5 | 6.7 | 7.7 | 8.0 | 5.6 | 8.3 | 10.5 |
| Precipitation (mm) | 168 | 224 | 103 | 81 | 38 | 160 | 110 | 78 | 119 | 350 | 151 | 81 |
| Sunny days | 6 | 1 | 4 | 7 | 17 | 19 | 16 | 17 | 11 | 4 | 9 | 12 |
| Rainy days | 25 | 27 | 27 | 23 | 14 | 11 | 15 | 14 | 19 | 27 | 21 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Rio Azul during the most sunny months:
The largest precipitation sum in Rio Azul is at