Average annual temperature is 20.2 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 4.9 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Sítio São Luís
* Weather data for Sítio São Luís 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) | 29.6 | 29.1 | 29.4 | 27.8 | 27.3 | 25.9 | 26.8 | 30.8 | 34.4 | 31.9 | 35.1 | 33.1 |
| Average daytime temperature (°C) | 26.0 | 26.6 | 27.5 | 24.3 | 23.8 | 21.8 | 23.0 | 25.2 | 29.1 | 27.1 | 28.7 | 29.7 |
| Average temperature (°C) | 21.2 | 21.9 | 22.0 | 19.2 | 17.6 | 15.6 | 16.4 | 18.7 | 21.9 | 21.6 | 22.7 | 23.4 |
| Average night temperature (°C) | 17.8 | 18.7 | 17.7 | 15.4 | 12.9 | 10.8 | 11.3 | 13.8 | 15.9 | 17.7 | 17.9 | 18.1 |
| Absolute minimum temperature (°C) | 14.7 | 16.9 | 15.5 | 11.1 | 7.1 | 4.9 | 5.5 | 9.1 | 8.3 | 14.7 | 11.7 | 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) | 13.4 | 12.9 | 12.2 | 11.6 | 11.0 | 10.7 | 10.9 | 11.3 | 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) | 8.4 | 8.7 | 10.1 | 8.5 | 9.1 | 8.3 | 8.8 | 8.7 | 9.9 | 8.3 | 10.2 | 11.5 |
| Precipitation (mm) | 202 | 218 | 139 | 129 | 31 | 33 | 9 | 52 | 40 | 156 | 100 | 87 |
| Sunny days | 2 | 1 | 7 | 9 | 25 | 26 | 26 | 18 | 17 | 8 | 7 | 12 |
| Rainy days | 29 | 27 | 24 | 21 | 6 | 4 | 5 | 13 | 13 | 23 | 23 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sítio São Luís is at