Average annual temperature is 21.5 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 6.1 °C
Number of sunny days: 176 days
Number of rainy days: 189 days
Look at detailed online map of Tietê
* Weather data for Tietê 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) | 30.2 | 29.7 | 31.2 | 29.2 | 28.2 | 27.0 | 28.2 | 32.8 | 36.9 | 35.4 | 38.6 | 36.6 |
| Average daytime temperature (°C) | 27.6 | 28.1 | 28.8 | 25.9 | 24.6 | 22.8 | 24.4 | 26.8 | 31.3 | 29.1 | 31.3 | 32.2 |
| Average temperature (°C) | 22.5 | 22.9 | 23.1 | 20.4 | 18.3 | 16.4 | 17.5 | 19.8 | 23.6 | 23.0 | 24.7 | 25.6 |
| Average night temperature (°C) | 18.8 | 19.2 | 18.7 | 16.0 | 13.2 | 10.9 | 12.0 | 14.4 | 17.2 | 18.7 | 19.3 | 19.8 |
| Absolute minimum temperature (°C) | 16.6 | 16.9 | 17.0 | 10.7 | 7.3 | 6.1 | 7.1 | 9.6 | 10.4 | 14.9 | 12.8 | 15.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.6 | 11.0 | 10.7 | 10.9 | 11.3 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.8 | 9.0 | 10.5 | 8.8 | 9.1 | 8.6 | 9.1 | 9.0 | 9.9 | 8.7 | 10.3 | 11.6 |
| Precipitation (mm) | 191 | 247 | 137 | 132 | 22 | 49 | 15 | 27 | 29 | 168 | 98 | 76 |
| Sunny days | 2 | 0 | 8 | 14 | 23 | 26 | 28 | 22 | 17 | 10 | 10 | 16 |
| Rainy days | 29 | 28 | 23 | 16 | 8 | 4 | 3 | 9 | 13 | 21 | 20 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tietê is at