Average annual temperature is 25.4 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 11.8 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of Buenos Aires
* Weather data for Buenos Aires Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.9 | 29.1 | 31.2 | 31.9 | 32.5 | 35.8 | 32.9 | 32.6 | 33.8 | 33.5 | 28.3 | 26.5 |
| Average daytime temperature (°C) | 24.7 | 24.4 | 27.4 | 27.9 | 30.4 | 32.8 | 31.2 | 31.2 | 32.6 | 28.8 | 24.6 | 23.3 |
| Average temperature (°C) | 21.7 | 21.1 | 24.1 | 25.1 | 27.4 | 29.9 | 28.6 | 28.3 | 29.6 | 26.2 | 21.6 | 20.8 |
| Average night temperature (°C) | 19.3 | 18.4 | 21.6 | 22.7 | 24.3 | 27.3 | 25.9 | 25.6 | 26.4 | 23.7 | 19.2 | 18.4 |
| Absolute minimum temperature (°C) | 12.1 | 11.8 | 12.5 | 17.9 | 19.2 | 25.2 | 23.6 | 23.4 | 24.7 | 15.5 | 13.8 | 13.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.4 | 8.2 | 9.5 | 9.4 | 11.5 | 12.5 | 11.6 | 11.4 | 11.2 | 8.9 | 6.4 | 6.0 |
| Precipitation (mm) | 38 | 29 | 38 | 127 | 40 | 27 | 125 | 114 | 35 | 528 | 90 | 110 |
| Sunny days | 12 | 11 | 11 | 7 | 12 | 18 | 1 | 3 | 6 | 3 | 12 | 10 |
| Rainy days | 19 | 17 | 20 | 23 | 19 | 12 | 30 | 28 | 24 | 28 | 18 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Buenos Aires during the most sunny months:
The largest precipitation sum in Buenos Aires is at