Average annual temperature is 15.5 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: -2.6 °C
Number of sunny days: 281 days
Number of rainy days: 84 days
Look at detailed online map of Arroyito Challacó
* Weather data for Arroyito Challacó 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) | 41.2 | 38.4 | 36.8 | 27.9 | 20.9 | 23.3 | 20.2 | 24.2 | 23.8 | 27.0 | 34.6 | 36.4 |
| Average daytime temperature (°C) | 33.0 | 31.8 | 28.0 | 21.9 | 17.0 | 12.7 | 11.8 | 13.6 | 16.8 | 21.4 | 24.7 | 29.6 |
| Average temperature (°C) | 25.8 | 24.5 | 21.3 | 15.7 | 11.0 | 7.8 | 6.3 | 7.8 | 10.5 | 15.1 | 17.7 | 22.8 |
| Average night temperature (°C) | 19.2 | 17.7 | 15.6 | 10.9 | 6.3 | 3.9 | 2.1 | 3.1 | 5.2 | 9.2 | 11.4 | 16.0 |
| Absolute minimum temperature (°C) | 13.5 | 8.4 | 5.6 | 7.0 | 0.2 | -2.6 | -2.2 | -1.7 | 1.0 | 3.5 | 4.9 | 8.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.5 | 13.6 | 12.3 | 11.1 | 10.0 | 9.5 | 9.7 | 10.6 | 11.8 | 13.1 | 14.3 | 14.9 |
| Daylight minimum duration (h) | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 12.9 | 12.4 | 9.9 | 8.5 | 8.2 | 5.8 | 6.4 | 7.7 | 9.4 | 11.1 | 12.0 | 13.2 |
| Precipitation (mm) | 15 | 0 | 5 | 2 | 5 | 40 | 25 | 55 | 23 | 28 | 30 | 16 |
| Sunny days | 23 | 28 | 28 | 26 | 26 | 19 | 18 | 20 | 18 | 25 | 24 | 26 |
| Rainy days | 8 | 0 | 3 | 4 | 5 | 11 | 13 | 11 | 12 | 6 | 6 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Arroyito Challacó during the most sunny months:
The largest precipitation sum in Arroyito Challacó is at