Average annual temperature is 19.4 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of Juan Manuel de Rosas
* Weather data for Juan Manuel de Rosas Argentina is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.2 | 30.2 | 29.6 | 27.4 | 25.3 | 23.1 | 23.9 | 28.2 | 32.0 | 29.7 | 31.9 | 32.9 |
| Average daytime temperature (°C) | 27.6 | 25.8 | 26.7 | 22.7 | 21.4 | 19.2 | 20.4 | 22.2 | 25.3 | 24.6 | 26.3 | 27.7 |
| Average temperature (°C) | 22.6 | 21.0 | 21.9 | 18.4 | 17.0 | 14.8 | 15.7 | 16.9 | 20.0 | 20.0 | 21.5 | 23.0 |
| Average night temperature (°C) | 18.4 | 17.6 | 18.5 | 15.0 | 13.6 | 11.4 | 12.2 | 12.7 | 15.8 | 16.3 | 17.6 | 19.4 |
| Absolute minimum temperature (°C) | 14.5 | 9.2 | 14.9 | 9.1 | 8.2 | 6.3 | 4.7 | 6.7 | 5.9 | 10.4 | 7.6 | 15.2 |
| 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) | 10.8 | 9.2 | 9.5 | 8.9 | 7.6 | 7.3 | 7.9 | 8.8 | 8.6 | 7.5 | 8.6 | 9.7 |
| Precipitation (mm) | 113 | 167 | 100 | 126 | 99 | 111 | 164 | 85 | 214 | 448 | 361 | 188 |
| Sunny days | 7 | 3 | 4 | 11 | 16 | 18 | 15 | 18 | 11 | 7 | 4 | 7 |
| Rainy days | 24 | 25 | 27 | 19 | 15 | 12 | 16 | 13 | 19 | 24 | 26 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Juan Manuel de Rosas is at