Average annual temperature is 26.2 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 100 days
Number of rainy days: 265 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) | 31.7 | 31.7 | 33.2 | 32.0 | 32.0 | 32.8 | 34.9 | 37.8 | 37.0 | 37.7 | 38.4 | 33.7 |
| Average daytime temperature (°C) | 30.1 | 29.2 | 29.8 | 29.8 | 29.6 | 29.8 | 32.8 | 34.7 | 35.2 | 35.6 | 34.4 | 31.8 |
| Average temperature (°C) | 25.1 | 24.8 | 25.0 | 25.1 | 25.1 | 24.2 | 26.0 | 27.8 | 28.2 | 28.8 | 28.0 | 26.5 |
| Average night temperature (°C) | 22.1 | 22.2 | 22.2 | 22.4 | 22.3 | 20.0 | 20.6 | 22.4 | 23.6 | 24.1 | 23.6 | 23.2 |
| Absolute minimum temperature (°C) | 20.7 | 20.1 | 21.2 | 21.1 | 20.3 | 13.0 | 16.9 | 18.8 | 21.6 | 22.0 | 21.7 | 21.2 |
| 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) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.1 | 7.6 | 7.6 | 8.6 | 8.9 | 10.1 | 10.8 | 10.3 | 10.3 | 10.3 | 9.8 | 9.7 |
| Precipitation (mm) | 217 | 274 | 344 | 212 | 156 | 45 | 0 | 11 | 42 | 42 | 98 | 168 |
| Sunny days | 1 | 1 | 0 | 0 | 0 | 13 | 29 | 20 | 14 | 15 | 6 | 1 |
| Rainy days | 30 | 27 | 31 | 30 | 31 | 17 | 2 | 11 | 16 | 16 | 24 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in São José is at