Average annual temperature is 25.2 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 8.4 °C
Number of sunny days: 164 days
Number of rainy days: 201 days
Look at detailed online map of Kilometro 31 San Marcos
* Weather data for Kilometro 31 San Marcos 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) | 37.4 | 34.5 | 34.2 | 33.7 | 31.1 | 30.7 | 31.2 | 35.4 | 39.4 | 40.8 | 40.6 | 38.5 |
| Average daytime temperature (°C) | 33.4 | 30.3 | 31.1 | 28.2 | 26.4 | 24.8 | 26.2 | 29.3 | 32.3 | 34.3 | 34.6 | 34.2 |
| Average temperature (°C) | 28.2 | 25.6 | 26.3 | 23.4 | 21.5 | 19.7 | 21.2 | 23.7 | 26.2 | 28.1 | 29.2 | 29.3 |
| Average night temperature (°C) | 23.6 | 22.0 | 22.7 | 19.5 | 17.9 | 15.7 | 17.3 | 19.4 | 21.6 | 23.4 | 24.7 | 25.3 |
| Absolute minimum temperature (°C) | 19.3 | 13.8 | 21.1 | 13.2 | 10.9 | 8.4 | 8.4 | 11.8 | 11.0 | 15.5 | 12.9 | 21.0 |
| 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 | 11.5 | 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) | 11.1 | 10.0 | 10.1 | 8.9 | 8.0 | 8.2 | 8.1 | 9.3 | 9.0 | 9.7 | 10.7 | 10.4 |
| Precipitation (mm) | 158 | 211 | 146 | 148 | 70 | 57 | 55 | 48 | 122 | 201 | 134 | 137 |
| Sunny days | 10 | 4 | 7 | 15 | 17 | 21 | 21 | 22 | 16 | 13 | 10 | 8 |
| Rainy days | 21 | 24 | 24 | 15 | 14 | 9 | 10 | 9 | 14 | 18 | 20 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kilometro 31 San Marcos is at