Average annual temperature is 17.7 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -2.0 °C
Number of sunny days: 221 days
Number of rainy days: 144 days
Look at detailed online map of Chivilcoy
* Weather data for Chivilcoy 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) | 37.2 | 37.9 | 37.3 | 28.9 | 26.6 | 23.8 | 25.5 | 27.0 | 24.1 | 30.6 | 33.3 | 33.6 |
| Average daytime temperature (°C) | 31.7 | 30.0 | 30.4 | 23.1 | 19.8 | 16.2 | 15.8 | 18.1 | 18.3 | 23.4 | 25.6 | 27.4 |
| Average temperature (°C) | 25.5 | 23.9 | 25.0 | 17.4 | 14.5 | 11.0 | 10.8 | 12.3 | 13.6 | 17.2 | 19.5 | 22.1 |
| Average night temperature (°C) | 19.8 | 18.0 | 20.4 | 12.6 | 10.2 | 7.0 | 7.0 | 7.9 | 9.2 | 11.3 | 13.9 | 17.0 |
| Absolute minimum temperature (°C) | 14.7 | 8.3 | 11.9 | 6.9 | 1.1 | -0.2 | -2.0 | 2.0 | 4.8 | 4.2 | 6.2 | 11.5 |
| 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 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.2 | 13.4 | 12.3 | 11.2 | 10.3 | 9.8 | 10.1 | 10.8 | 11.9 | 13.0 | 13.9 | 14.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.3 | 11.1 | 10.8 | 8.5 | 7.6 | 6.4 | 6.4 | 7.6 | 6.9 | 10.2 | 10.8 | 11.1 |
| Precipitation (mm) | 80 | 42 | 84 | 43 | 89 | 10 | 62 | 18 | 81 | 68 | 121 | 181 |
| Sunny days | 19 | 17 | 20 | 17 | 21 | 21 | 18 | 23 | 18 | 16 | 18 | 13 |
| Rainy days | 12 | 11 | 11 | 13 | 10 | 9 | 13 | 8 | 12 | 15 | 12 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chivilcoy during the most sunny months:
The largest precipitation sum in Chivilcoy is at