Average annual temperature is 26.7 °C
Absolute maximum temperature: 42.5 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 187 days
Number of rainy days: 178 days
Look at detailed online map of Pôrto Santa Rosa
* Weather data for Pôrto Santa Rosa 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) | 36.9 | 33.8 | 34.2 | 35.2 | 32.7 | 31.8 | 33.9 | 36.8 | 40.5 | 41.3 | 42.5 | 40.1 |
| Average daytime temperature (°C) | 33.2 | 30.8 | 31.5 | 29.9 | 28.5 | 27.0 | 29.2 | 32.0 | 34.3 | 36.4 | 37.2 | 36.1 |
| Average temperature (°C) | 28.2 | 26.3 | 26.8 | 24.7 | 23.2 | 21.0 | 23.2 | 25.9 | 28.3 | 30.4 | 31.3 | 31.0 |
| Average night temperature (°C) | 24.1 | 22.9 | 23.2 | 20.5 | 19.1 | 16.1 | 18.6 | 21.0 | 23.4 | 25.6 | 26.6 | 26.7 |
| Absolute minimum temperature (°C) | 19.4 | 16.4 | 21.9 | 13.5 | 13.6 | 6.0 | 11.4 | 15.2 | 12.6 | 17.4 | 15.3 | 22.9 |
| 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) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 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) | 10.4 | 10.1 | 9.9 | 9.3 | 8.2 | 9.1 | 8.7 | 9.0 | 9.6 | 10.4 | 10.7 | 11.3 |
| Precipitation (mm) | 135 | 277 | 133 | 113 | 93 | 12 | 3 | 12 | 47 | 106 | 108 | 125 |
| Sunny days | 11 | 2 | 7 | 14 | 18 | 26 | 27 | 23 | 18 | 15 | 15 | 11 |
| Rainy days | 20 | 26 | 24 | 16 | 13 | 4 | 4 | 8 | 12 | 16 | 15 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Pôrto Santa Rosa is at