Average annual temperature is 25.8 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 14.0 °C
Number of sunny days: 63 days
Number of rainy days: 302 days
Look at detailed online map of Foz do Ati
* Weather data for Foz do Ati 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) | 32.0 | 32.0 | 32.8 | 32.3 | 31.9 | 31.3 | 33.7 | 35.4 | 36.5 | 37.4 | 35.9 | 33.9 |
| Average daytime temperature (°C) | 29.2 | 29.3 | 30.0 | 29.9 | 29.8 | 28.9 | 31.9 | 32.8 | 34.0 | 33.5 | 32.5 | 30.6 |
| Average temperature (°C) | 24.5 | 24.7 | 25.1 | 25.1 | 25.3 | 23.9 | 26.0 | 26.8 | 27.5 | 27.5 | 26.9 | 25.8 |
| Average night temperature (°C) | 21.8 | 22.0 | 22.4 | 22.3 | 22.5 | 20.5 | 21.2 | 22.3 | 23.2 | 23.7 | 23.4 | 23.0 |
| Absolute minimum temperature (°C) | 20.6 | 20.6 | 20.9 | 21.2 | 21.2 | 14.0 | 18.7 | 18.9 | 22.0 | 21.8 | 21.8 | 22.1 |
| 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 | 11.9 | 11.8 | 11.7 | 11.7 | 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) | 8.5 | 8.3 | 7.4 | 8.3 | 8.8 | 9.4 | 10.7 | 10.2 | 10.2 | 9.7 | 9.4 | 8.4 |
| Precipitation (mm) | 397 | 332 | 232 | 240 | 160 | 61 | 20 | 53 | 53 | 110 | 132 | 170 |
| Sunny days | 0 | 0 | 0 | 0 | 1 | 6 | 19 | 15 | 8 | 8 | 5 | 1 |
| Rainy days | 31 | 28 | 31 | 30 | 30 | 24 | 12 | 16 | 22 | 23 | 25 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Foz do Ati is at