Average annual temperature is 27.4 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 19.5 °C
Number of sunny days: 85 days
Number of rainy days: 280 days
Look at detailed online map of Ilha São Vicente
* Weather data for Ilha São Vicente 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) | 30.8 | 32.2 | 32.1 | 32.6 | 33.1 | 34.1 | 36.4 | 36.3 | 36.6 | 36.5 | 35.0 | 34.4 |
| Average daytime temperature (°C) | 29.4 | 29.9 | 29.4 | 30.3 | 31.0 | 33.1 | 33.7 | 34.9 | 35.0 | 34.6 | 33.0 | 31.8 |
| Average temperature (°C) | 25.5 | 25.8 | 25.4 | 26.1 | 26.8 | 27.7 | 27.7 | 29.2 | 29.3 | 29.5 | 28.4 | 27.6 |
| Average night temperature (°C) | 22.5 | 22.8 | 22.7 | 23.0 | 23.4 | 22.8 | 22.1 | 23.8 | 24.5 | 25.2 | 24.7 | 24.3 |
| Absolute minimum temperature (°C) | 21.9 | 22.1 | 22.1 | 22.1 | 22.5 | 21.8 | 19.5 | 21.2 | 22.4 | 24.0 | 22.9 | 22.7 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.5 | 8.8 | 8.2 | 9.3 | 10.0 | 10.8 | 10.9 | 11.1 | 11.2 | 11.1 | 10.4 | 9.5 |
| Precipitation (mm) | 150 | 262 | 331 | 187 | 116 | 8 | 4 | 9 | 25 | 16 | 87 | 112 |
| Sunny days | 0 | 0 | 0 | 3 | 4 | 13 | 18 | 19 | 11 | 10 | 4 | 3 |
| Rainy days | 31 | 28 | 31 | 27 | 27 | 17 | 13 | 12 | 19 | 21 | 26 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ilha São Vicente is at