Average annual temperature is 25.7 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 10.3 °C
Number of sunny days: 82 days
Number of rainy days: 283 days
Look at detailed online map of Buenos Aires
* Weather data for Buenos Aires Bolivia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.6 | 32.2 | 32.2 | 31.9 | 32.3 | 32.1 | 33.5 | 36.1 | 37.2 | 37.6 | 36.9 | 33.9 |
| Average daytime temperature (°C) | 29.8 | 28.8 | 29.4 | 29.4 | 28.7 | 29.0 | 31.5 | 33.4 | 35.0 | 34.5 | 33.1 | 31.5 |
| Average temperature (°C) | 24.8 | 24.4 | 24.7 | 24.8 | 24.5 | 23.3 | 25.2 | 26.8 | 27.9 | 28.4 | 27.4 | 26.2 |
| Average night temperature (°C) | 21.7 | 21.8 | 22.0 | 21.8 | 21.6 | 19.0 | 20.1 | 21.7 | 23.2 | 23.9 | 23.4 | 23.0 |
| Absolute minimum temperature (°C) | 18.0 | 18.5 | 20.9 | 19.3 | 18.8 | 10.3 | 15.7 | 17.6 | 20.8 | 22.1 | 19.3 | 21.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 | 11.5 | 11.7 | 12.0 | 12.4 | 12.6 | 12.8 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.7 | 7.6 | 7.8 | 8.6 | 8.3 | 9.7 | 10.7 | 10.4 | 10.0 | 10.6 | 10.2 | 9.3 |
| Precipitation (mm) | 234 | 286 | 320 | 232 | 190 | 41 | 2 | 30 | 86 | 130 | 133 | 254 |
| Sunny days | 2 | 0 | 0 | 1 | 4 | 7 | 19 | 19 | 11 | 14 | 4 | 1 |
| Rainy days | 29 | 28 | 31 | 29 | 27 | 23 | 12 | 12 | 19 | 17 | 26 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Buenos Aires is at