Average annual temperature is 18.6 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 224 days
Number of rainy days: 141 days
Look at detailed online map of Partido de San Nicolás
* Weather data for Partido de 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) | 38.4 | 38.4 | 36.6 | 28.3 | 24.5 | 24.9 | 26.5 | 27.9 | 25.8 | 31.0 | 34.3 | 34.3 |
| Average daytime temperature (°C) | 33.4 | 30.8 | 30.4 | 22.7 | 19.9 | 16.7 | 16.5 | 18.8 | 19.6 | 24.1 | 26.8 | 27.9 |
| Average temperature (°C) | 27.0 | 24.6 | 25.4 | 17.6 | 15.2 | 11.9 | 12.0 | 13.3 | 14.6 | 18.0 | 20.9 | 23.0 |
| Average night temperature (°C) | 20.9 | 18.7 | 20.9 | 13.3 | 11.3 | 7.6 | 8.4 | 9.1 | 10.5 | 12.4 | 15.3 | 18.0 |
| Absolute minimum temperature (°C) | 15.8 | 9.0 | 13.0 | 6.4 | 3.2 | -0.3 | -0.4 | 2.8 | 4.9 | 4.7 | 7.1 | 14.0 |
| 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 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.1 | 13.3 | 12.3 | 11.3 | 10.4 | 10.0 | 10.2 | 10.9 | 11.9 | 12.9 | 13.8 | 14.3 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.2 | 11.2 | 10.0 | 8.8 | 7.5 | 6.7 | 6.3 | 8.0 | 7.7 | 10.3 | 10.8 | 10.7 |
| Precipitation (mm) | 61 | 23 | 149 | 38 | 106 | 9 | 64 | 35 | 56 | 60 | 69 | 97 |
| Sunny days | 20 | 18 | 18 | 18 | 21 | 16 | 19 | 24 | 22 | 18 | 16 | 14 |
| Rainy days | 11 | 10 | 13 | 12 | 10 | 14 | 12 | 7 | 8 | 13 | 14 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Partido de San Nicolás is at