Average annual temperature is 24.0 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 120 days
Number of rainy days: 245 days
Look at detailed online map of Casimiro de Abreu
* Weather data for Casimiro de Abreu 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) | 35.2 | 36.7 | 36.8 | 33.5 | 30.5 | 30.9 | 31.9 | 34.7 | 37.4 | 36.5 | 41.7 | 36.7 |
| Average daytime temperature (°C) | 30.5 | 32.7 | 33.2 | 28.6 | 26.5 | 27.1 | 25.2 | 26.9 | 30.0 | 28.8 | 31.9 | 31.3 |
| Average temperature (°C) | 25.7 | 27.2 | 26.7 | 23.8 | 21.5 | 20.9 | 20.3 | 21.6 | 23.9 | 24.5 | 26.3 | 26.1 |
| Average night temperature (°C) | 22.0 | 23.0 | 22.1 | 20.2 | 17.5 | 16.1 | 16.4 | 17.6 | 19.3 | 21.2 | 21.9 | 22.0 |
| Absolute minimum temperature (°C) | 19.9 | 21.1 | 19.3 | 17.0 | 13.5 | 13.3 | 12.5 | 13.6 | 15.3 | 17.5 | 16.8 | 17.8 |
| 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 | 11.0 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| 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) | 9.1 | 9.8 | 10.4 | 9.2 | 9.2 | 9.4 | 7.9 | 7.9 | 9.5 | 6.9 | 9.8 | 10.2 |
| Precipitation (mm) | 297 | 143 | 68 | 161 | 51 | 28 | 72 | 162 | 38 | 182 | 104 | 243 |
| Sunny days | 2 | 6 | 6 | 5 | 10 | 19 | 16 | 13 | 21 | 4 | 11 | 7 |
| Rainy days | 29 | 22 | 25 | 25 | 21 | 11 | 15 | 18 | 9 | 27 | 19 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Casimiro de Abreu is at