Average annual temperature is 22.0 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 8.5 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Mercês
* Weather data for Mercês 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) | 31.4 | 32.8 | 32.3 | 30.5 | 27.8 | 27.2 | 30.2 | 31.2 | 34.8 | 34.6 | 37.1 | 33.0 |
| Average daytime temperature (°C) | 28.2 | 30.1 | 29.5 | 26.3 | 24.2 | 23.9 | 23.5 | 25.8 | 28.3 | 28.6 | 30.4 | 29.4 |
| Average temperature (°C) | 23.3 | 24.5 | 24.2 | 21.7 | 19.2 | 18.2 | 18.1 | 20.0 | 22.3 | 23.4 | 24.7 | 24.3 |
| Average night temperature (°C) | 20.1 | 20.5 | 19.9 | 18.3 | 15.2 | 13.9 | 13.8 | 15.5 | 17.4 | 19.9 | 20.0 | 20.3 |
| Absolute minimum temperature (°C) | 17.2 | 18.6 | 17.8 | 15.0 | 10.0 | 10.1 | 8.5 | 10.9 | 13.8 | 16.5 | 13.5 | 17.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.3 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.5 | 10.1 | 10.3 | 7.6 | 8.2 | 9.4 | 7.9 | 8.6 | 9.1 | 7.6 | 10.1 | 10.2 |
| Precipitation (mm) | 365 | 162 | 60 | 130 | 18 | 20 | 17 | 80 | 18 | 261 | 137 | 216 |
| Sunny days | 1 | 2 | 6 | 6 | 14 | 19 | 17 | 17 | 21 | 3 | 12 | 4 |
| Rainy days | 30 | 26 | 25 | 24 | 17 | 11 | 14 | 14 | 9 | 28 | 18 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mercês is at