Average annual temperature is 27.7 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 21.6 °C
Number of sunny days: 68 days
Number of rainy days: 297 days
Look at detailed online map of Piranha
* Weather data for Piranha 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) | 34.6 | 32.3 | 32.1 | 31.9 | 33.1 | 32.8 | 36.6 | 37.1 | 39.1 | 38.9 | 39.3 | 38.3 |
| Average daytime temperature (°C) | 31.7 | 30.2 | 29.9 | 30.5 | 31.4 | 31.3 | 33.9 | 35.8 | 37.4 | 36.5 | 35.5 | 35.1 |
| Average temperature (°C) | 26.8 | 26.1 | 25.7 | 26.0 | 27.1 | 26.8 | 28.1 | 28.7 | 29.2 | 29.2 | 29.1 | 29.1 |
| Average night temperature (°C) | 23.5 | 23.5 | 23.0 | 23.1 | 24.0 | 23.3 | 23.5 | 24.1 | 24.4 | 24.8 | 25.2 | 25.3 |
| Absolute minimum temperature (°C) | 21.6 | 22.0 | 21.8 | 21.6 | 22.7 | 22.1 | 21.8 | 23.2 | 23.4 | 24.0 | 24.3 | 24.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 10.0 | 8.9 | 7.7 | 8.4 | 10.3 | 10.4 | 11.1 | 11.3 | 11.3 | 11.1 | 11.0 | 10.5 |
| Precipitation (mm) | 205 | 248 | 458 | 298 | 107 | 65 | 19 | 5 | 5 | 15 | 24 | 86 |
| Sunny days | 2 | 0 | 0 | 0 | 1 | 3 | 14 | 17 | 13 | 8 | 5 | 5 |
| Rainy days | 29 | 28 | 31 | 30 | 30 | 27 | 17 | 14 | 17 | 23 | 25 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Piranha is at