Average annual temperature is 20.9 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Rocha
* Weather data for Rocha 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 | 29.7 | 29.0 | 28.3 | 26.0 | 24.6 | 27.3 | 32.3 | 35.4 | 33.2 | 36.1 | 33.0 |
| Average daytime temperature (°C) | 26.0 | 27.7 | 27.3 | 25.2 | 23.4 | 21.6 | 23.3 | 25.8 | 29.6 | 29.6 | 30.6 | 30.1 |
| Average temperature (°C) | 21.6 | 22.6 | 22.3 | 20.2 | 17.5 | 15.3 | 16.7 | 19.1 | 22.9 | 23.8 | 24.5 | 24.4 |
| Average night temperature (°C) | 18.6 | 18.8 | 18.2 | 15.9 | 12.3 | 10.3 | 11.2 | 13.4 | 16.9 | 19.4 | 19.2 | 19.7 |
| Absolute minimum temperature (°C) | 16.9 | 17.7 | 16.6 | 11.2 | 7.7 | 6.9 | 7.1 | 9.9 | 13.9 | 16.7 | 14.5 | 17.6 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.3 | 12.8 | 12.2 | 11.6 | 11.1 | 10.8 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 7.5 | 10.1 | 10.1 | 9.0 | 9.0 | 8.9 | 9.6 | 8.9 | 10.5 | 9.2 | 11.3 | 11.4 |
| Precipitation (mm) | 376 | 164 | 130 | 72 | 19 | 10 | 6 | 33 | 22 | 153 | 111 | 98 |
| Sunny days | 0 | 1 | 4 | 9 | 26 | 26 | 25 | 19 | 24 | 6 | 13 | 5 |
| Rainy days | 31 | 27 | 27 | 21 | 5 | 4 | 6 | 12 | 6 | 25 | 17 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rocha is at