Average annual temperature is 27.2 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 20.8 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Riachinho
* Weather data for Riachinho 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) | 34.3 | 32.6 | 33.0 | 32.1 | 32.2 | 32.2 | 33.7 | 36.4 | 37.9 | 38.7 | 38.0 | 38.7 |
| Average daytime temperature (°C) | 31.5 | 30.7 | 29.8 | 30.4 | 31.0 | 31.0 | 32.1 | 34.2 | 36.4 | 36.4 | 35.9 | 35.5 |
| Average temperature (°C) | 26.1 | 25.6 | 25.1 | 25.6 | 26.5 | 26.4 | 27.0 | 27.8 | 29.1 | 29.1 | 29.2 | 29.0 |
| Average night temperature (°C) | 22.8 | 22.7 | 22.5 | 22.6 | 23.3 | 22.9 | 23.1 | 23.3 | 24.0 | 24.5 | 25.0 | 25.0 |
| Absolute minimum temperature (°C) | 20.8 | 21.5 | 21.4 | 21.6 | 21.9 | 21.8 | 21.0 | 22.2 | 22.7 | 23.9 | 24.1 | 23.9 |
| 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 | 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) | 9.5 | 8.5 | 7.3 | 8.5 | 9.9 | 10.7 | 11.2 | 11.3 | 11.3 | 11.1 | 10.9 | 10.1 |
| Precipitation (mm) | 238 | 277 | 451 | 282 | 124 | 51 | 13 | 4 | 2 | 20 | 18 | 114 |
| Sunny days | 1 | 0 | 1 | 3 | 3 | 7 | 17 | 19 | 20 | 15 | 11 | 5 |
| Rainy days | 30 | 28 | 30 | 27 | 28 | 23 | 14 | 12 | 10 | 16 | 19 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riachinho is at