Average annual temperature is 23.0 °C
Absolute maximum temperature: 43.7 °C
Absolute minimum temperature: 3.8 °C
Number of sunny days: 232 days
Number of rainy days: 133 days
Look at detailed online map of San Nicolás
* Weather data for San Nicolás 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) | 42.7 | 40.6 | 36.5 | 31.4 | 28.4 | 29.0 | 29.4 | 33.4 | 36.2 | 40.1 | 43.7 | 40.8 |
| Average daytime temperature (°C) | 35.8 | 33.5 | 33.5 | 26.2 | 23.8 | 21.3 | 21.6 | 25.6 | 27.2 | 30.7 | 32.4 | 32.6 |
| Average temperature (°C) | 29.9 | 27.6 | 28.4 | 21.4 | 19.0 | 16.5 | 16.3 | 18.8 | 21.0 | 24.0 | 26.2 | 27.0 |
| Average night temperature (°C) | 24.5 | 22.3 | 23.8 | 17.9 | 15.4 | 12.6 | 12.2 | 13.0 | 15.8 | 18.3 | 21.1 | 22.5 |
| Absolute minimum temperature (°C) | 19.7 | 15.0 | 20.9 | 13.5 | 10.5 | 3.8 | 5.3 | 7.5 | 9.3 | 11.4 | 12.2 | 15.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.6 | 13.0 | 12.2 | 11.4 | 10.8 | 10.4 | 10.6 | 11.2 | 11.9 | 12.7 | 13.5 | 13.8 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.8 | 11.1 | 10.4 | 7.5 | 6.9 | 7.6 | 7.3 | 10.2 | 8.5 | 8.8 | 8.9 | 9.6 |
| Precipitation (mm) | 124 | 80 | 69 | 156 | 37 | 8 | 16 | 0 | 11 | 26 | 82 | 175 |
| Sunny days | 15 | 17 | 19 | 15 | 19 | 24 | 24 | 31 | 26 | 20 | 13 | 9 |
| Rainy days | 16 | 11 | 12 | 15 | 12 | 6 | 7 | 0 | 4 | 11 | 17 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Nicolás during the most sunny months:
The largest precipitation sum in San Nicolás is at