Average annual temperature is 25.1 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 221 days
Number of rainy days: 144 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) | 31.1 | 33.7 | 34.2 | 33.7 | 31.3 | 30.2 | 31.4 | 34.5 | 38.3 | 36.2 | 38.7 | 36.6 |
| Average daytime temperature (°C) | 28.3 | 31.6 | 32.0 | 30.4 | 29.1 | 28.1 | 28.3 | 30.4 | 32.3 | 33.9 | 34.8 | 33.5 |
| Average temperature (°C) | 23.8 | 25.9 | 26.1 | 25.1 | 23.3 | 22.0 | 22.2 | 24.0 | 25.8 | 27.4 | 28.3 | 27.8 |
| Average night temperature (°C) | 20.1 | 20.6 | 20.5 | 20.5 | 18.1 | 16.9 | 17.0 | 18.2 | 19.5 | 21.5 | 22.0 | 22.3 |
| Absolute minimum temperature (°C) | 19.2 | 19.5 | 19.1 | 18.8 | 14.8 | 15.0 | 13.7 | 15.7 | 15.2 | 19.2 | 19.3 | 20.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.5 | 12.8 | 13.0 |
| 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) | 10.3 | 11.7 | 11.1 | 9.6 | 10.2 | 10.0 | 9.9 | 10.3 | 11.0 | 10.6 | 11.5 | 11.3 |
| Precipitation (mm) | 192 | 7 | 12 | 58 | 4 | 2 | 1 | 10 | 2 | 29 | 61 | 115 |
| Sunny days | 2 | 14 | 15 | 13 | 23 | 25 | 29 | 24 | 26 | 15 | 20 | 15 |
| Rainy days | 29 | 14 | 16 | 17 | 8 | 5 | 2 | 7 | 4 | 16 | 10 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in São José is at