Average annual temperature is 17.7 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -2.3 °C
Number of sunny days: 206 days
Number of rainy days: 159 days
Look at detailed online map of San Juan Bautista
* Weather data for San Juan Bautista 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) | 36.0 | 37.3 | 36.8 | 28.9 | 23.8 | 23.0 | 25.8 | 27.2 | 24.5 | 28.3 | 31.2 | 31.8 |
| Average daytime temperature (°C) | 31.4 | 29.8 | 29.5 | 22.1 | 18.9 | 15.7 | 15.4 | 17.1 | 17.6 | 22.1 | 24.7 | 26.7 |
| Average temperature (°C) | 25.6 | 24.0 | 25.0 | 17.4 | 14.7 | 11.3 | 11.3 | 12.1 | 13.3 | 16.5 | 19.5 | 21.9 |
| Average night temperature (°C) | 20.7 | 18.6 | 21.4 | 13.3 | 11.0 | 7.3 | 7.8 | 8.1 | 9.3 | 11.6 | 14.4 | 17.4 |
| Absolute minimum temperature (°C) | 14.7 | 8.8 | 12.5 | 5.6 | 2.7 | -1.1 | -2.3 | 0.8 | 4.1 | 3.2 | 7.2 | 10.2 |
| 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 | 9.9 | 10.1 | 10.8 | 11.9 | 13.0 | 13.9 | 14.4 |
| 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) | 11.5 | 11.0 | 10.4 | 8.5 | 7.2 | 6.7 | 7.0 | 8.1 | 6.7 | 10.1 | 11.3 | 11.0 |
| Precipitation (mm) | 39 | 23 | 105 | 30 | 96 | 17 | 51 | 82 | 51 | 65 | 139 | 138 |
| Sunny days | 19 | 15 | 18 | 17 | 19 | 17 | 16 | 20 | 18 | 19 | 15 | 13 |
| Rainy days | 12 | 13 | 13 | 13 | 12 | 13 | 15 | 11 | 12 | 12 | 15 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Juan Bautista during the most sunny months:
The largest precipitation sum in San Juan Bautista is at