Average annual temperature is 25.4 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 9.8 °C
Number of sunny days: 170 days
Number of rainy days: 195 days
Look at detailed online map of Rosalina
* Weather data for Rosalina 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) | 31.1 | 32.8 | 33.5 | 32.5 | 32.1 | 30.1 | 32.3 | 36.9 | 40.1 | 38.3 | 39.2 | 37.9 |
| Average daytime temperature (°C) | 29.1 | 29.9 | 30.4 | 29.0 | 28.7 | 26.0 | 29.4 | 32.2 | 34.9 | 34.5 | 34.7 | 34.3 |
| Average temperature (°C) | 24.6 | 25.3 | 25.5 | 24.0 | 22.6 | 20.0 | 22.7 | 25.4 | 28.2 | 28.5 | 28.6 | 28.8 |
| Average night temperature (°C) | 21.3 | 22.0 | 21.9 | 20.0 | 17.6 | 15.5 | 17.1 | 19.7 | 22.9 | 23.8 | 23.6 | 24.1 |
| Absolute minimum temperature (°C) | 19.3 | 20.7 | 20.5 | 14.8 | 13.8 | 9.8 | 10.0 | 15.1 | 14.7 | 21.3 | 16.3 | 21.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 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 | 11.2 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.3 |
| 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) | 9.6 | 9.7 | 9.2 | 9.9 | 9.6 | 9.3 | 10.2 | 9.8 | 10.4 | 10.9 | 11.1 | 11.9 |
| Precipitation (mm) | 278 | 162 | 148 | 105 | 21 | 55 | 2 | 20 | 19 | 138 | 92 | 85 |
| Sunny days | 0 | 0 | 5 | 12 | 27 | 26 | 29 | 25 | 17 | 8 | 13 | 8 |
| Rainy days | 31 | 28 | 26 | 18 | 4 | 4 | 2 | 6 | 13 | 23 | 17 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rosalina is at