Average annual temperature is 23.5 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 6.6 °C
Number of sunny days: 186 days
Number of rainy days: 179 days
Look at detailed online map of Puerto San Antonio
* Weather data for Puerto San Antonio 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) | 38.6 | 38.5 | 37.3 | 34.6 | 28.8 | 29.7 | 29.8 | 33.4 | 35.5 | 37.5 | 38.0 | 36.7 |
| Average daytime temperature (°C) | 34.4 | 33.2 | 32.8 | 27.2 | 23.7 | 23.2 | 23.1 | 26.7 | 26.8 | 28.5 | 30.0 | 31.2 |
| Average temperature (°C) | 28.8 | 27.8 | 27.6 | 22.3 | 19.4 | 18.8 | 18.7 | 21.0 | 22.0 | 23.3 | 25.6 | 27.1 |
| Average night temperature (°C) | 23.4 | 22.9 | 23.1 | 18.2 | 16.0 | 15.7 | 15.3 | 16.7 | 18.2 | 19.4 | 22.0 | 23.7 |
| Absolute minimum temperature (°C) | 16.9 | 14.0 | 19.3 | 13.0 | 10.4 | 6.9 | 6.6 | 9.5 | 9.4 | 11.7 | 12.4 | 19.3 |
| 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 | 10.6 | 11.2 | 11.9 | 12.7 | 13.4 | 13.8 |
| 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 | 11.2 | 10.0 | 8.8 | 6.8 | 7.2 | 7.5 | 9.1 | 8.2 | 9.4 | 9.6 | 9.8 |
| Precipitation (mm) | 64 | 55 | 135 | 72 | 200 | 12 | 43 | 61 | 180 | 183 | 276 | 261 |
| Sunny days | 17 | 13 | 11 | 17 | 15 | 18 | 19 | 25 | 15 | 14 | 11 | 11 |
| Rainy days | 14 | 15 | 20 | 13 | 16 | 12 | 12 | 6 | 15 | 17 | 19 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Puerto San Antonio is at