Average annual temperature is 25.5 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 55 days
Number of rainy days: 310 days
Look at detailed online map of São Roque
* Weather data for São Roque 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) | 33.6 | 35.6 | 35.5 | 35.4 | 30.8 | 32.2 | 32.7 | 33.4 | 36.8 | 37.9 | 38.1 | 37.6 |
| Average daytime temperature (°C) | 30.8 | 33.6 | 31.9 | 31.9 | 28.9 | 28.2 | 28.5 | 29.6 | 31.8 | 33.9 | 34.8 | 34.5 |
| Average temperature (°C) | 25.7 | 27.1 | 25.9 | 26.1 | 24.2 | 23.1 | 22.9 | 23.8 | 25.1 | 26.8 | 27.8 | 27.8 |
| Average night temperature (°C) | 21.5 | 22.4 | 21.7 | 21.6 | 20.6 | 19.0 | 18.7 | 19.3 | 20.3 | 21.6 | 22.5 | 22.8 |
| Absolute minimum temperature (°C) | 20.1 | 20.6 | 18.7 | 19.0 | 17.9 | 17.1 | 16.0 | 16.8 | 17.9 | 19.0 | 19.7 | 21.4 |
| 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) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 | 11.5 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| 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) | 11.1 | 11.1 | 10.2 | 10.1 | 8.5 | 7.8 | 8.6 | 9.2 | 9.5 | 10.0 | 10.3 | 10.5 |
| Precipitation (mm) | 83 | 43 | 120 | 59 | 86 | 34 | 65 | 20 | 20 | 11 | 38 | 67 |
| Sunny days | 0 | 2 | 1 | 2 | 4 | 10 | 6 | 4 | 2 | 7 | 9 | 8 |
| Rainy days | 31 | 26 | 30 | 28 | 27 | 20 | 25 | 27 | 28 | 24 | 21 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in São Roque is at