Average annual temperature is 23.9 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 6.7 °C
Number of sunny days: 160 days
Number of rainy days: 205 days
Look at detailed online map of Puerto San José
* Weather data for Puerto San José 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 | 35.5 | 34.0 | 32.4 | 29.9 | 29.9 | 30.2 | 34.7 | 38.7 | 39.5 | 39.5 | 38.7 |
| Average daytime temperature (°C) | 32.7 | 30.8 | 30.8 | 27.6 | 26.0 | 24.0 | 25.8 | 28.4 | 31.3 | 32.9 | 33.0 | 33.6 |
| Average temperature (°C) | 26.6 | 25.0 | 25.3 | 22.3 | 20.4 | 18.6 | 20.1 | 22.2 | 25.0 | 26.3 | 27.2 | 27.7 |
| Average night temperature (°C) | 21.7 | 20.9 | 21.4 | 18.1 | 16.6 | 14.5 | 16.1 | 17.6 | 20.4 | 21.9 | 22.9 | 23.7 |
| Absolute minimum temperature (°C) | 18.2 | 13.1 | 18.6 | 11.2 | 9.9 | 8.7 | 6.7 | 11.3 | 9.2 | 15.3 | 11.3 | 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 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.5 | 11.0 | 10.7 | 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 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.3 | 10.1 | 9.8 | 8.9 | 8.0 | 7.5 | 8.1 | 9.1 | 8.5 | 8.9 | 10.0 | 10.3 |
| Precipitation (mm) | 157 | 203 | 173 | 134 | 106 | 73 | 75 | 126 | 157 | 218 | 220 | 182 |
| Sunny days | 13 | 5 | 7 | 14 | 15 | 20 | 21 | 21 | 16 | 12 | 10 | 6 |
| Rainy days | 18 | 23 | 24 | 16 | 16 | 10 | 10 | 10 | 14 | 19 | 20 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Puerto San José is at