Average annual temperature is 26.6 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of Riacho do Saco
* Weather data for Riacho do Saco 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) | 33.1 | 34.7 | 35.3 | 32.6 | 31.4 | 30.3 | 30.8 | 35.3 | 35.9 | 38.2 | 36.4 | 36.9 |
| Average daytime temperature (°C) | 31.3 | 32.6 | 31.1 | 30.8 | 29.6 | 28.2 | 28.4 | 30.2 | 31.6 | 33.6 | 34.3 | 33.6 |
| Average temperature (°C) | 27.2 | 27.8 | 26.7 | 26.6 | 25.8 | 24.3 | 24.0 | 25.2 | 26.1 | 27.8 | 29.2 | 28.5 |
| Average night temperature (°C) | 23.5 | 23.6 | 23.0 | 23.1 | 22.7 | 21.4 | 20.4 | 21.0 | 21.5 | 22.3 | 24.2 | 23.7 |
| Absolute minimum temperature (°C) | 22.1 | 21.9 | 21.6 | 21.4 | 21.2 | 19.9 | 19.1 | 19.4 | 20.4 | 20.0 | 22.0 | 22.3 |
| 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 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 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) | 11.3 | 11.0 | 10.8 | 10.8 | 9.9 | 9.4 | 10.1 | 10.3 | 10.7 | 11.4 | 11.6 | 10.8 |
| Precipitation (mm) | 16 | 10 | 84 | 20 | 23 | 27 | 5 | 4 | 2 | 0 | 4 | 19 |
| Sunny days | 13 | 14 | 9 | 8 | 8 | 6 | 13 | 16 | 19 | 26 | 22 | 21 |
| Rainy days | 18 | 14 | 22 | 22 | 23 | 24 | 18 | 15 | 11 | 5 | 8 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riacho do Saco is at