Average annual temperature is 24.0 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 53 days
Number of rainy days: 312 days
Look at detailed online map of Buenos Aires
* Weather data for Buenos Aires Ecuador is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.5 | 28.4 | 28.3 | 28.5 | 28.5 | 27.7 | 29.3 | 30.6 | 31.9 | 32.4 | 29.0 | 29.4 |
| Average daytime temperature (°C) | 26.0 | 26.4 | 26.7 | 27.0 | 27.1 | 26.9 | 27.3 | 28.6 | 29.6 | 28.9 | 27.8 | 27.1 |
| Average temperature (°C) | 23.2 | 23.7 | 23.7 | 24.0 | 24.3 | 23.8 | 24.0 | 24.2 | 24.7 | 24.7 | 24.1 | 24.0 |
| Average night temperature (°C) | 20.7 | 21.5 | 21.3 | 21.6 | 21.9 | 21.0 | 20.7 | 20.1 | 20.2 | 21.1 | 20.8 | 21.4 |
| Absolute minimum temperature (°C) | 19.9 | 20.7 | 19.6 | 20.7 | 20.7 | 19.6 | 18.3 | 18.9 | 18.0 | 20.4 | 19.6 | 20.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.9 | 7.8 | 7.7 | 7.8 | 7.8 | 9.4 | 10.0 | 10.0 | 10.0 | 8.8 | 9.1 | 8.1 |
| Precipitation (mm) | 157 | 295 | 380 | 545 | 365 | 151 | 95 | 34 | 25 | 118 | 64 | 203 |
| Sunny days | 3 | 0 | 2 | 1 | 0 | 1 | 8 | 10 | 14 | 4 | 8 | 2 |
| Rainy days | 28 | 28 | 29 | 29 | 31 | 29 | 23 | 21 | 16 | 27 | 22 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Buenos Aires is at