Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 148 days
Number of rainy days: 217 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) | 31.6 | 33.2 | 32.2 | 32.5 | 34.0 | 34.2 | 36.3 | 38.2 | 39.3 | 37.9 | 35.9 | 35.1 |
| Average daytime temperature (°C) | 29.7 | 30.0 | 29.7 | 30.9 | 31.4 | 33.1 | 34.4 | 35.6 | 36.6 | 35.3 | 33.5 | 32.9 |
| Average temperature (°C) | 25.1 | 25.4 | 25.1 | 26.0 | 26.4 | 27.1 | 27.6 | 29.1 | 30.0 | 29.2 | 27.8 | 27.7 |
| Average night temperature (°C) | 21.2 | 21.5 | 21.7 | 21.8 | 22.3 | 22.0 | 22.0 | 23.5 | 24.1 | 23.7 | 23.2 | 23.1 |
| Absolute minimum temperature (°C) | 20.0 | 20.2 | 19.8 | 20.7 | 20.6 | 20.7 | 19.2 | 22.5 | 21.9 | 20.0 | 21.4 | 21.1 |
| 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) | 12.5 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 10.1 | 9.9 | 8.9 | 10.3 | 10.2 | 10.7 | 10.7 | 11.0 | 11.1 | 11.3 | 10.4 | 10.8 |
| Precipitation (mm) | 136 | 136 | 240 | 68 | 57 | 0 | 1 | 11 | 17 | 21 | 69 | 68 |
| Sunny days | 0 | 3 | 0 | 3 | 12 | 29 | 28 | 23 | 24 | 16 | 7 | 3 |
| Rainy days | 31 | 25 | 31 | 27 | 19 | 1 | 3 | 8 | 6 | 15 | 23 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in São José is at