Average annual temperature is 23.8 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 153 days
Number of rainy days: 212 days
Look at detailed online map of São José
* Weather data for São José 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) | 28.2 | 30.3 | 29.2 | 28.7 | 29.3 | 28.6 | 31.6 | 32.8 | 34.9 | 34.5 | 34.4 | 32.5 |
| Average daytime temperature (°C) | 26.3 | 27.9 | 26.9 | 27.3 | 27.7 | 27.1 | 28.5 | 30.2 | 31.9 | 32.1 | 30.7 | 29.6 |
| Average temperature (°C) | 21.9 | 23.3 | 22.5 | 22.7 | 22.6 | 22.2 | 22.8 | 24.5 | 26.2 | 26.4 | 25.3 | 24.6 |
| Average night temperature (°C) | 18.7 | 19.4 | 19.1 | 19.0 | 18.7 | 18.7 | 18.4 | 19.9 | 21.5 | 21.7 | 20.9 | 20.6 |
| Absolute minimum temperature (°C) | 17.4 | 18.0 | 18.1 | 17.8 | 16.6 | 16.5 | 15.7 | 17.3 | 18.8 | 19.6 | 19.0 | 18.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum 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 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.4 | 11.1 | 8.9 | 10.4 | 10.5 | 10.4 | 10.5 | 10.3 | 11.1 | 11.3 | 11.4 | 10.8 |
| Precipitation (mm) | 210 | 102 | 179 | 73 | 9 | 3 | 0 | 49 | 47 | 44 | 106 | 128 |
| Sunny days | 0 | 2 | 3 | 4 | 20 | 24 | 31 | 22 | 21 | 11 | 8 | 7 |
| Rainy days | 31 | 26 | 28 | 26 | 11 | 6 | 0 | 9 | 9 | 20 | 22 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in São José is at