Average annual temperature is 19.7 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: 5.7 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of São Lourenço
* Weather data for São Lourenço 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) | 29.8 | 29.8 | 29.1 | 27.5 | 25.8 | 23.9 | 25.6 | 29.5 | 33.4 | 31.1 | 34.4 | 31.4 |
| Average daytime temperature (°C) | 25.8 | 27.4 | 26.9 | 24.8 | 23.1 | 21.5 | 22.3 | 24.4 | 27.7 | 27.7 | 29.0 | 28.7 |
| Average temperature (°C) | 20.9 | 21.7 | 21.2 | 19.1 | 16.6 | 15.0 | 15.6 | 17.8 | 20.9 | 21.8 | 22.7 | 22.7 |
| Average night temperature (°C) | 17.5 | 17.8 | 16.7 | 14.5 | 11.3 | 9.6 | 10.3 | 12.6 | 15.1 | 17.7 | 17.5 | 17.8 |
| Absolute minimum temperature (°C) | 13.9 | 15.8 | 13.8 | 9.5 | 6.3 | 5.7 | 5.9 | 9.5 | 11.0 | 13.4 | 11.9 | 14.3 |
| 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 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| 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) | 7.2 | 9.3 | 9.1 | 9.0 | 9.4 | 9.3 | 9.4 | 8.6 | 10.5 | 9.1 | 10.7 | 11.0 |
| Precipitation (mm) | 356 | 246 | 165 | 105 | 29 | 14 | 11 | 39 | 30 | 176 | 116 | 127 |
| Sunny days | 1 | 0 | 3 | 8 | 22 | 25 | 23 | 16 | 19 | 4 | 8 | 5 |
| Rainy days | 30 | 28 | 28 | 22 | 9 | 5 | 8 | 15 | 11 | 27 | 22 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in São Lourenço is at