Average annual temperature is 23.4 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 6.1 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of Santa Teresa
* Weather data for Santa Teresa Paraguay is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.2 | 36.8 | 36.3 | 33.8 | 28.7 | 28.7 | 29.4 | 32.1 | 35.8 | 36.6 | 37.0 | 36.7 |
| Average daytime temperature (°C) | 33.3 | 31.8 | 31.4 | 26.6 | 24.1 | 23.3 | 23.8 | 26.3 | 28.1 | 28.8 | 30.4 | 31.6 |
| Average temperature (°C) | 27.9 | 26.8 | 26.4 | 21.9 | 19.7 | 18.8 | 19.2 | 21.2 | 23.1 | 23.7 | 25.4 | 26.9 |
| Average night temperature (°C) | 22.9 | 22.3 | 22.3 | 17.9 | 16.3 | 15.5 | 15.7 | 17.1 | 19.0 | 19.6 | 21.5 | 23.1 |
| Absolute minimum temperature (°C) | 16.2 | 13.2 | 17.7 | 11.8 | 10.1 | 7.2 | 6.1 | 7.8 | 9.1 | 11.8 | 10.0 | 17.1 |
| 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) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.7 | 11.2 | 11.9 | 12.7 | 13.4 | 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) | 11.2 | 11.1 | 10.0 | 8.3 | 7.1 | 7.8 | 8.3 | 9.2 | 8.7 | 9.1 | 9.7 | 10.0 |
| Precipitation (mm) | 131 | 84 | 157 | 104 | 180 | 42 | 112 | 110 | 168 | 251 | 326 | 289 |
| Sunny days | 13 | 9 | 9 | 16 | 16 | 22 | 20 | 22 | 14 | 14 | 11 | 9 |
| Rainy days | 18 | 19 | 22 | 14 | 15 | 8 | 11 | 9 | 16 | 17 | 19 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Teresa is at