Average annual temperature is 20.2 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 4.1 °C
Number of sunny days: 129 days
Number of rainy days: 236 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) | 31.6 | 30.3 | 31.0 | 28.9 | 27.6 | 26.1 | 25.4 | 29.3 | 33.8 | 31.0 | 33.8 | 34.0 |
| Average daytime temperature (°C) | 27.7 | 26.1 | 27.9 | 24.5 | 23.7 | 21.3 | 21.9 | 24.1 | 27.0 | 26.3 | 27.4 | 29.4 |
| Average temperature (°C) | 22.4 | 21.3 | 22.4 | 19.0 | 17.5 | 15.7 | 16.9 | 18.2 | 21.4 | 21.4 | 22.4 | 24.0 |
| Average night temperature (°C) | 17.9 | 17.6 | 18.1 | 14.8 | 12.5 | 11.3 | 13.2 | 13.5 | 17.1 | 17.6 | 18.4 | 19.8 |
| Absolute minimum temperature (°C) | 13.8 | 12.1 | 14.8 | 8.3 | 5.6 | 4.1 | 6.1 | 7.7 | 5.7 | 12.9 | 8.0 | 15.2 |
| 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 | 13.3 | 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) | 10.5 | 8.9 | 10.0 | 9.3 | 8.5 | 7.4 | 7.4 | 9.0 | 8.9 | 7.9 | 8.5 | 10.8 |
| Precipitation (mm) | 178 | 308 | 120 | 152 | 62 | 143 | 149 | 97 | 183 | 392 | 272 | 176 |
| Sunny days | 8 | 4 | 11 | 9 | 19 | 17 | 16 | 17 | 11 | 6 | 4 | 7 |
| Rainy days | 23 | 24 | 20 | 21 | 12 | 13 | 15 | 14 | 19 | 25 | 26 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in São Roque is at