Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 19.9 °C
Number of sunny days: 204 days
Number of rainy days: 161 days
Look at detailed online map of Colônia Santa Rosa
* Weather data for Colônia 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) | 32.7 | 32.9 | 33.2 | 32.1 | 32.2 | 34.0 | 36.3 | 38.7 | 41.1 | 40.9 | 39.2 | 38.6 |
| Average daytime temperature (°C) | 30.2 | 30.4 | 30.2 | 30.6 | 31.0 | 31.6 | 34.0 | 36.0 | 37.8 | 39.0 | 36.7 | 35.5 |
| Average temperature (°C) | 25.8 | 26.0 | 25.9 | 26.0 | 26.6 | 26.8 | 28.4 | 30.0 | 31.5 | 32.8 | 31.1 | 30.4 |
| Average night temperature (°C) | 22.1 | 22.3 | 22.5 | 22.4 | 22.9 | 22.6 | 23.2 | 24.2 | 25.4 | 26.9 | 25.9 | 25.8 |
| Absolute minimum temperature (°C) | 20.1 | 20.6 | 21.1 | 19.9 | 21.1 | 20.4 | 21.8 | 23.0 | 23.7 | 24.8 | 23.4 | 22.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 12.0 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.4 | 10.0 | 9.2 | 9.8 | 10.3 | 10.5 | 10.9 | 11.2 | 11.3 | 11.1 | 11.0 | 10.0 |
| Precipitation (mm) | 97 | 133 | 208 | 57 | 34 | 2 | 0 | 0 | 0 | 0 | 23 | 39 |
| Sunny days | 1 | 2 | 1 | 7 | 18 | 26 | 31 | 27 | 30 | 30 | 17 | 14 |
| Rainy days | 30 | 26 | 30 | 23 | 13 | 4 | 0 | 4 | 0 | 1 | 13 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Colônia Santa Rosa is at