Average annual temperature is 23.1 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 7.0 °C
Number of sunny days: 154 days
Number of rainy days: 211 days
Look at detailed online map of San Valentin
* Weather data for San Valentin 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) | 36.7 | 34.9 | 33.3 | 31.9 | 28.4 | 28.6 | 28.9 | 32.9 | 37.1 | 36.3 | 38.2 | 37.6 |
| Average daytime temperature (°C) | 31.9 | 30.0 | 30.2 | 26.6 | 24.9 | 22.7 | 24.5 | 26.8 | 30.1 | 30.4 | 31.2 | 32.1 |
| Average temperature (°C) | 26.4 | 24.7 | 25.2 | 21.8 | 20.0 | 17.9 | 19.3 | 21.1 | 23.9 | 24.8 | 25.8 | 26.9 |
| Average night temperature (°C) | 21.7 | 20.7 | 21.4 | 18.2 | 16.4 | 14.2 | 15.7 | 16.8 | 19.6 | 20.9 | 21.8 | 23.2 |
| Absolute minimum temperature (°C) | 19.2 | 12.5 | 19.2 | 12.3 | 11.2 | 8.3 | 7.0 | 10.7 | 10.2 | 14.3 | 10.8 | 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) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 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 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.3 | 10.1 | 9.9 | 8.6 | 7.7 | 7.4 | 7.8 | 9.1 | 8.6 | 8.9 | 9.2 | 10.4 |
| Precipitation (mm) | 136 | 156 | 136 | 175 | 96 | 89 | 62 | 92 | 134 | 298 | 254 | 218 |
| Sunny days | 14 | 8 | 7 | 12 | 17 | 20 | 17 | 20 | 17 | 8 | 8 | 6 |
| Rainy days | 17 | 20 | 24 | 18 | 14 | 10 | 14 | 11 | 13 | 23 | 22 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Valentin is at