Average annual temperature is 17.4 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: -1.5 °C
Number of sunny days: 300 days
Number of rainy days: 65 days
Look at detailed online map of Puerto Alegre
* Weather data for Puerto Alegre 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) | 36.1 | 34.9 | 34.5 | 29.7 | 27.4 | 26.9 | 31.7 | 29.5 | 34.1 | 34.6 | 35.9 | 40.9 |
| Average daytime temperature (°C) | 30.4 | 29.2 | 28.6 | 22.6 | 19.7 | 16.6 | 16.9 | 21.8 | 22.7 | 25.5 | 29.6 | 31.5 |
| Average temperature (°C) | 23.5 | 22.4 | 22.1 | 16.2 | 13.3 | 10.9 | 10.5 | 14.3 | 14.3 | 17.2 | 21.1 | 23.6 |
| Average night temperature (°C) | 17.3 | 16.5 | 16.7 | 11.1 | 7.9 | 5.9 | 4.4 | 7.1 | 7.1 | 9.6 | 13.4 | 16.5 |
| Absolute minimum temperature (°C) | 12.6 | 6.0 | 11.8 | 5.3 | 2.3 | -1.5 | -1.4 | -0.5 | 0.9 | 2.2 | 2.9 | 9.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.8 | 13.1 | 12.3 | 11.4 | 10.7 | 10.3 | 10.5 | 11.1 | 11.9 | 12.8 | 13.6 | 14.0 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 12.2 | 11.6 | 10.6 | 9.3 | 9.3 | 9.1 | 8.9 | 10.2 | 10.7 | 11.6 | 12.0 | 12.3 |
| Precipitation (mm) | 43 | 41 | 46 | 20 | 8 | 0 | 2 | 0 | 5 | 6 | 17 | 12 |
| Sunny days | 16 | 19 | 19 | 22 | 28 | 29 | 28 | 31 | 29 | 29 | 26 | 24 |
| Rainy days | 15 | 9 | 12 | 8 | 3 | 1 | 3 | 0 | 1 | 2 | 4 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Puerto Alegre is at