Average annual temperature is 28.0 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 165 days
Number of rainy days: 200 days
Look at detailed online map of Formosa
* Weather data for Formosa 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) | 31.6 | 32.1 | 32.5 | 31.5 | 32.1 | 33.3 | 35.9 | 37.6 | 39.9 | 39.7 | 39.2 | 36.5 |
| Average daytime temperature (°C) | 29.6 | 29.9 | 29.9 | 30.2 | 30.7 | 31.8 | 33.5 | 35.5 | 37.7 | 38.5 | 36.5 | 34.2 |
| Average temperature (°C) | 25.3 | 25.5 | 25.5 | 25.7 | 26.3 | 27.0 | 27.9 | 29.7 | 31.4 | 32.0 | 30.3 | 29.0 |
| Average night temperature (°C) | 21.9 | 22.1 | 22.3 | 22.3 | 22.6 | 22.5 | 22.8 | 23.7 | 24.2 | 25.0 | 24.6 | 24.3 |
| Absolute minimum temperature (°C) | 20.9 | 20.9 | 21.3 | 19.2 | 21.0 | 21.0 | 21.0 | 21.1 | 20.8 | 23.1 | 22.4 | 22.6 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 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) | 9.8 | 8.9 | 8.8 | 9.3 | 10.6 | 10.9 | 11.0 | 11.2 | 11.3 | 11.2 | 10.8 | 9.8 |
| Precipitation (mm) | 228 | 179 | 286 | 175 | 55 | 2 | 0 | 1 | 0 | 2 | 32 | 69 |
| Sunny days | 0 | 0 | 0 | 2 | 12 | 21 | 28 | 26 | 30 | 26 | 10 | 10 |
| Rainy days | 31 | 28 | 31 | 28 | 19 | 9 | 3 | 5 | 0 | 5 | 20 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Formosa is at