Average annual temperature is 18.6 °C
Absolute maximum temperature: 44.2 °C
Absolute minimum temperature: -1.0 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of Chapanay
* Weather data for Chapanay 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) | 38.5 | 37.9 | 36.5 | 29.9 | 25.6 | 23.1 | 22.9 | 28.6 | 29.2 | 33.3 | 37.0 | 44.2 |
| Average daytime temperature (°C) | 32.7 | 31.9 | 29.4 | 24.2 | 20.1 | 14.8 | 15.3 | 19.3 | 21.0 | 26.3 | 30.3 | 32.0 |
| Average temperature (°C) | 26.8 | 25.4 | 24.0 | 18.4 | 14.1 | 9.3 | 9.3 | 12.5 | 14.9 | 19.5 | 23.4 | 25.6 |
| Average night temperature (°C) | 21.2 | 19.2 | 19.1 | 13.2 | 8.8 | 4.9 | 4.2 | 6.8 | 9.1 | 13.0 | 16.5 | 19.6 |
| Absolute minimum temperature (°C) | 16.8 | 10.0 | 10.0 | 6.3 | 2.5 | -1.0 | -0.9 | 3.1 | 4.9 | 7.3 | 6.2 | 12.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.0 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 12.0 | 11.7 | 8.6 | 9.0 | 8.5 | 7.5 | 8.1 | 9.3 | 9.7 | 11.4 | 12.3 | 12.4 |
| Precipitation (mm) | 38 | 4 | 31 | 4 | 2 | 0 | 0 | 3 | 1 | 4 | 1 | 16 |
| Sunny days | 15 | 26 | 19 | 25 | 28 | 29 | 30 | 29 | 28 | 27 | 27 | 24 |
| Rainy days | 16 | 2 | 12 | 5 | 3 | 1 | 1 | 2 | 2 | 4 | 3 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chapanay is at