Average annual temperature is 25.8 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 75 days
Number of rainy days: 290 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) | 35.5 | 34.7 | 35.0 | 35.3 | 33.4 | 29.7 | 30.0 | 33.8 | 34.7 | 37.3 | 37.4 | 36.5 |
| Average daytime temperature (°C) | 33.1 | 32.9 | 32.6 | 31.9 | 29.9 | 27.4 | 27.5 | 29.1 | 30.3 | 32.8 | 35.0 | 33.8 |
| Average temperature (°C) | 27.0 | 26.9 | 26.7 | 26.5 | 25.3 | 23.6 | 23.2 | 24.1 | 24.8 | 26.3 | 28.0 | 27.6 |
| Average night temperature (°C) | 22.6 | 22.6 | 22.6 | 22.6 | 22.4 | 21.1 | 20.1 | 20.6 | 20.8 | 21.5 | 22.7 | 23.1 |
| Absolute minimum temperature (°C) | 21.6 | 20.9 | 21.4 | 20.8 | 21.0 | 19.8 | 18.7 | 17.5 | 19.5 | 19.2 | 20.9 | 22.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| 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) | 11.0 | 10.7 | 10.1 | 10.3 | 8.7 | 8.1 | 9.2 | 10.1 | 10.4 | 11.2 | 11.6 | 10.4 |
| Precipitation (mm) | 49 | 37 | 105 | 69 | 109 | 131 | 60 | 53 | 33 | 13 | 13 | 47 |
| Sunny days | 8 | 4 | 1 | 5 | 2 | 0 | 2 | 6 | 10 | 12 | 16 | 9 |
| Rainy days | 23 | 24 | 30 | 25 | 29 | 30 | 29 | 25 | 20 | 19 | 14 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Piranha is at