Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Bonfim do Piauí
* Weather data for Bonfim do Piauí 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 | 32.7 | 33.8 | 32.8 | 32.4 | 33.0 | 35.3 | 37.4 | 39.5 | 39.1 | 39.9 | 39.2 |
| Average daytime temperature (°C) | 29.6 | 30.8 | 30.1 | 30.5 | 30.0 | 31.8 | 32.7 | 34.2 | 35.9 | 37.6 | 35.7 | 35.9 |
| Average temperature (°C) | 24.9 | 25.9 | 25.6 | 25.4 | 25.3 | 25.9 | 26.4 | 27.8 | 29.2 | 30.8 | 29.6 | 29.9 |
| Average night temperature (°C) | 20.8 | 21.6 | 21.7 | 20.9 | 21.3 | 20.2 | 20.2 | 21.6 | 23.0 | 24.7 | 24.0 | 24.4 |
| Absolute minimum temperature (°C) | 19.6 | 19.0 | 19.7 | 18.6 | 19.6 | 18.2 | 17.8 | 19.6 | 20.9 | 21.3 | 21.5 | 21.4 |
| 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 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 11.1 | 11.1 | 9.9 | 10.7 | 9.7 | 10.0 | 10.9 | 10.9 | 11.3 | 11.2 | 11.1 | 10.9 |
| Precipitation (mm) | 71 | 46 | 213 | 47 | 47 | 1 | 0 | 0 | 0 | 2 | 33 | 68 |
| Sunny days | 1 | 6 | 5 | 10 | 14 | 26 | 30 | 28 | 29 | 25 | 15 | 18 |
| Rainy days | 30 | 22 | 26 | 20 | 17 | 4 | 1 | 3 | 1 | 6 | 15 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bonfim do Piauí is at