Average annual temperature is 23.8 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 6.3 °C
Number of sunny days: 181 days
Number of rainy days: 184 days
Look at detailed online map of San Cayetano
* Weather data for San Cayetano 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) | 38.1 | 36.7 | 35.3 | 33.6 | 29.3 | 29.4 | 29.5 | 32.7 | 36.2 | 37.6 | 37.5 | 36.7 |
| Average daytime temperature (°C) | 33.8 | 32.2 | 31.5 | 26.9 | 24.5 | 23.9 | 24.2 | 26.9 | 28.5 | 30.0 | 31.0 | 32.0 |
| Average temperature (°C) | 28.3 | 26.9 | 26.5 | 22.1 | 20.0 | 19.2 | 19.5 | 21.5 | 23.5 | 24.5 | 25.9 | 27.4 |
| Average night temperature (°C) | 23.1 | 22.3 | 22.4 | 18.0 | 16.4 | 15.7 | 15.9 | 17.3 | 19.4 | 20.4 | 22.1 | 23.7 |
| Absolute minimum temperature (°C) | 18.0 | 13.6 | 18.6 | 11.9 | 9.9 | 7.2 | 6.3 | 8.9 | 9.6 | 12.5 | 10.8 | 18.3 |
| 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 | 13.0 | 12.2 | 11.5 | 10.9 | 10.6 | 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) | 11.3 | 11.0 | 10.0 | 8.5 | 7.0 | 8.0 | 8.4 | 9.1 | 8.7 | 9.4 | 9.7 | 10.1 |
| Precipitation (mm) | 121 | 102 | 151 | 129 | 159 | 34 | 142 | 118 | 185 | 225 | 316 | 187 |
| Sunny days | 15 | 10 | 9 | 17 | 19 | 21 | 21 | 21 | 15 | 12 | 12 | 9 |
| Rainy days | 16 | 18 | 22 | 13 | 12 | 9 | 10 | 10 | 15 | 19 | 18 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Cayetano is at