Average annual temperature is 23.7 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 10.3 °C
Number of sunny days: 237 days
Number of rainy days: 128 days
Look at detailed online map of San Nicolás
* Weather data for San Nicolás 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) | 31.6 | 33.7 | 35.2 | 36.4 | 37.5 | 37.9 | 33.4 | 31.9 | 34.8 | 33.0 | 32.9 | 29.8 |
| Average daytime temperature (°C) | 28.7 | 31.0 | 32.7 | 34.4 | 34.6 | 34.9 | 30.7 | 29.4 | 31.0 | 28.6 | 30.1 | 27.3 |
| Average temperature (°C) | 20.3 | 22.3 | 23.7 | 25.6 | 26.7 | 27.0 | 24.3 | 23.6 | 24.3 | 22.8 | 22.9 | 20.8 |
| Average night temperature (°C) | 12.6 | 14.1 | 15.3 | 17.6 | 19.5 | 20.2 | 19.0 | 18.7 | 18.6 | 17.9 | 16.8 | 15.1 |
| Absolute minimum temperature (°C) | 10.5 | 12.1 | 11.4 | 14.8 | 16.1 | 17.3 | 15.9 | 16.7 | 17.1 | 16.0 | 12.1 | 10.3 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.6 | 11.3 | 11.6 | 11.6 | 12.1 | 11.0 | 10.6 | 10.9 | 9.2 | 9.7 | 9.2 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 34 | 26 | 144 | 141 | 55 | 136 | 43 | 17 |
| Sunny days | 31 | 28 | 30 | 29 | 21 | 23 | 5 | 6 | 11 | 6 | 22 | 25 |
| Rainy days | 0 | 0 | 1 | 1 | 10 | 7 | 26 | 25 | 19 | 25 | 8 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Nicolás is at