Average annual temperature is 24.7 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 7.3 °C
Number of sunny days: 161 days
Number of rainy days: 204 days
Look at detailed online map of Puerto Mercedes
* Weather data for Puerto Mercedes 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) | 36.9 | 34.9 | 34.5 | 33.7 | 30.7 | 30.4 | 31.7 | 35.1 | 39.3 | 41.4 | 39.7 | 38.4 |
| Average daytime temperature (°C) | 33.2 | 30.8 | 31.0 | 27.8 | 26.0 | 24.5 | 26.2 | 29.1 | 31.9 | 33.9 | 33.7 | 33.9 |
| Average temperature (°C) | 27.7 | 25.7 | 26.1 | 22.7 | 20.9 | 19.3 | 20.8 | 22.9 | 25.8 | 27.4 | 28.2 | 28.8 |
| Average night temperature (°C) | 22.7 | 21.8 | 22.3 | 18.8 | 17.1 | 15.4 | 16.9 | 18.3 | 21.3 | 23.0 | 23.9 | 24.9 |
| Absolute minimum temperature (°C) | 18.3 | 13.8 | 19.5 | 12.3 | 9.9 | 8.7 | 7.3 | 11.0 | 10.0 | 15.4 | 12.4 | 20.2 |
| 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 | 11.5 | 11.0 | 10.7 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.3 | 10.4 | 10.2 | 8.9 | 7.8 | 7.8 | 8.3 | 9.1 | 8.8 | 9.1 | 10.5 | 10.6 |
| Precipitation (mm) | 160 | 156 | 199 | 168 | 84 | 74 | 52 | 69 | 168 | 282 | 221 | 179 |
| Sunny days | 9 | 6 | 9 | 14 | 15 | 21 | 20 | 24 | 19 | 12 | 8 | 4 |
| Rainy days | 22 | 22 | 22 | 16 | 16 | 9 | 11 | 7 | 11 | 19 | 22 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Puerto Mercedes is at