Average annual temperature is 23.6 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 6.7 °C
Number of sunny days: 188 days
Number of rainy days: 177 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) | 38.5 | 36.8 | 35.0 | 33.2 | 28.5 | 29.1 | 29.8 | 33.4 | 36.1 | 37.4 | 38.8 | 37.7 |
| Average daytime temperature (°C) | 33.6 | 32.0 | 31.6 | 26.9 | 23.9 | 23.4 | 23.4 | 26.8 | 27.4 | 29.1 | 30.6 | 31.7 |
| Average temperature (°C) | 28.2 | 27.1 | 26.9 | 22.2 | 19.7 | 19.0 | 19.0 | 21.3 | 22.5 | 23.9 | 26.1 | 27.4 |
| Average night temperature (°C) | 23.5 | 22.7 | 23.0 | 18.4 | 16.5 | 15.9 | 15.7 | 17.1 | 18.7 | 19.9 | 22.3 | 24.0 |
| Absolute minimum temperature (°C) | 16.8 | 14.0 | 19.2 | 13.0 | 10.5 | 7.4 | 6.7 | 9.4 | 10.5 | 11.9 | 13.1 | 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 | 10.7 | 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) | 11.1 | 11.1 | 10.0 | 8.6 | 6.9 | 7.3 | 7.7 | 9.1 | 8.3 | 8.9 | 10.2 | 9.7 |
| Precipitation (mm) | 152 | 82 | 183 | 52 | 207 | 26 | 66 | 73 | 209 | 255 | 266 | 223 |
| Sunny days | 18 | 10 | 13 | 16 | 15 | 21 | 19 | 25 | 15 | 13 | 12 | 11 |
| Rainy days | 13 | 18 | 18 | 14 | 16 | 9 | 12 | 6 | 15 | 18 | 18 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Cayetano is at