Average annual temperature is 22.4 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 7.4 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of San Jose
* Weather data for San Jose 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) | 35.1 | 34.4 | 33.4 | 31.8 | 28.0 | 25.9 | 28.9 | 32.6 | 36.9 | 34.6 | 37.0 | 36.4 |
| Average daytime temperature (°C) | 31.4 | 29.3 | 30.6 | 26.6 | 24.4 | 22.2 | 23.6 | 25.5 | 29.0 | 28.7 | 30.1 | 31.3 |
| Average temperature (°C) | 25.9 | 24.3 | 25.1 | 21.4 | 19.2 | 17.3 | 18.4 | 19.9 | 23.2 | 23.4 | 24.8 | 26.3 |
| Average night temperature (°C) | 21.6 | 20.5 | 21.1 | 17.4 | 15.4 | 13.7 | 14.7 | 15.6 | 18.9 | 19.3 | 20.7 | 22.5 |
| Absolute minimum temperature (°C) | 18.8 | 12.6 | 17.4 | 11.1 | 8.6 | 7.5 | 7.4 | 9.2 | 8.5 | 13.7 | 10.9 | 17.5 |
| 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) | 11.0 | 10.1 | 9.9 | 8.8 | 7.4 | 7.2 | 7.9 | 8.9 | 8.5 | 8.5 | 9.0 | 10.0 |
| Precipitation (mm) | 196 | 204 | 101 | 133 | 106 | 98 | 102 | 55 | 156 | 338 | 360 | 159 |
| Sunny days | 9 | 7 | 10 | 14 | 18 | 20 | 22 | 21 | 14 | 8 | 9 | 10 |
| Rainy days | 22 | 21 | 21 | 16 | 13 | 10 | 9 | 10 | 16 | 23 | 21 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Jose is at