Average annual temperature is 24.0 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of San Juan 1
* Weather data for San Juan 1 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) | 36.9 | 34.9 | 35.0 | 33.3 | 29.1 | 29.4 | 29.8 | 33.1 | 37.0 | 39.4 | 37.8 | 36.9 |
| Average daytime temperature (°C) | 32.8 | 31.0 | 31.1 | 26.9 | 24.4 | 23.6 | 24.4 | 27.0 | 28.9 | 31.0 | 31.1 | 31.9 |
| Average temperature (°C) | 28.1 | 26.3 | 26.7 | 22.4 | 20.2 | 19.2 | 19.8 | 21.8 | 23.9 | 25.4 | 26.3 | 27.7 |
| Average night temperature (°C) | 23.6 | 22.3 | 23.0 | 18.7 | 16.9 | 15.8 | 16.4 | 17.7 | 19.8 | 21.4 | 22.6 | 24.4 |
| Absolute minimum temperature (°C) | 19.4 | 13.6 | 20.0 | 13.5 | 11.2 | 7.0 | 6.9 | 9.3 | 10.4 | 12.9 | 11.9 | 19.4 |
| 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 | 10.7 | 11.2 | 11.9 | 12.7 | 13.3 | 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) | 11.4 | 10.8 | 9.9 | 8.5 | 7.0 | 7.8 | 8.6 | 9.1 | 8.8 | 9.3 | 9.6 | 10.3 |
| Precipitation (mm) | 144 | 136 | 141 | 140 | 171 | 29 | 82 | 61 | 126 | 258 | 382 | 219 |
| Sunny days | 17 | 10 | 9 | 15 | 18 | 21 | 21 | 23 | 15 | 11 | 12 | 10 |
| Rainy days | 14 | 18 | 22 | 15 | 13 | 9 | 10 | 8 | 15 | 20 | 18 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan 1 is at