Average annual temperature is 23.1 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 8.8 °C
Number of sunny days: 171 days
Number of rainy days: 194 days
Look at detailed online map of Santa Terezinha de Itaipu
* Weather data for Santa Terezinha de Itaipu 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) | 33.7 | 32.5 | 32.4 | 30.2 | 28.1 | 25.2 | 27.7 | 31.6 | 36.0 | 32.8 | 36.1 | 35.9 |
| Average daytime temperature (°C) | 30.0 | 28.3 | 29.4 | 26.1 | 24.3 | 21.8 | 22.9 | 25.2 | 28.5 | 28.5 | 29.6 | 30.7 |
| Average temperature (°C) | 26.2 | 24.7 | 25.7 | 22.3 | 20.2 | 18.0 | 19.1 | 20.6 | 23.7 | 24.3 | 25.5 | 26.9 |
| Average night temperature (°C) | 22.9 | 21.6 | 22.6 | 19.0 | 16.9 | 14.9 | 16.2 | 16.9 | 20.1 | 21.2 | 22.3 | 24.0 |
| Absolute minimum temperature (°C) | 19.3 | 13.8 | 19.3 | 13.8 | 11.8 | 10.0 | 8.8 | 12.0 | 11.5 | 15.6 | 13.1 | 19.8 |
| 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 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.2 | 11.9 | 12.7 | 13.3 | 13.7 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.3 | 10.1 | 10.1 | 9.1 | 8.0 | 7.2 | 8.1 | 8.8 | 8.7 | 8.7 | 9.0 | 10.5 |
| Precipitation (mm) | 169 | 150 | 115 | 132 | 74 | 163 | 149 | 80 | 149 | 433 | 339 | 143 |
| Sunny days | 14 | 7 | 12 | 13 | 18 | 20 | 19 | 20 | 17 | 11 | 10 | 10 |
| Rainy days | 17 | 21 | 19 | 17 | 13 | 10 | 12 | 11 | 13 | 20 | 20 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Terezinha de Itaipu is at