Average annual temperature is 24.2 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 7.3 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of Isla Jovai
* Weather data for Isla Jovai 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) | 38.0 | 35.7 | 35.1 | 33.3 | 30.0 | 29.7 | 30.3 | 33.6 | 38.0 | 40.7 | 38.3 | 37.3 |
| Average daytime temperature (°C) | 33.6 | 31.5 | 31.2 | 27.2 | 24.8 | 24.1 | 24.9 | 27.7 | 29.7 | 31.6 | 31.7 | 32.3 |
| Average temperature (°C) | 28.4 | 26.5 | 26.5 | 22.5 | 20.4 | 19.3 | 20.1 | 22.2 | 24.4 | 26.0 | 26.6 | 28.0 |
| Average night temperature (°C) | 23.4 | 22.2 | 22.5 | 18.6 | 16.9 | 15.7 | 16.5 | 17.9 | 20.3 | 21.8 | 22.7 | 24.5 |
| Absolute minimum temperature (°C) | 19.8 | 14.0 | 19.6 | 12.2 | 10.5 | 7.3 | 7.4 | 10.5 | 10.3 | 13.7 | 12.6 | 20.0 |
| 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 | 11.3 | 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) | 11.5 | 10.6 | 10.0 | 8.6 | 7.2 | 8.0 | 8.3 | 9.1 | 8.6 | 9.3 | 9.9 | 10.4 |
| Precipitation (mm) | 120 | 130 | 185 | 130 | 166 | 38 | 150 | 75 | 151 | 195 | 307 | 226 |
| Sunny days | 15 | 7 | 10 | 14 | 17 | 22 | 21 | 21 | 15 | 12 | 11 | 10 |
| Rainy days | 16 | 21 | 21 | 16 | 14 | 8 | 10 | 10 | 15 | 19 | 19 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Isla Jovai is at