Average annual temperature is 23.3 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 92 days
Number of rainy days: 273 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) | 30.3 | 31.7 | 33.8 | 35.3 | 36.3 | 35.7 | 30.5 | 32.4 | 31.0 | 31.0 | 30.3 | 31.8 |
| Average daytime temperature (°C) | 26.0 | 25.8 | 29.5 | 32.1 | 32.8 | 32.7 | 29.2 | 29.5 | 29.1 | 27.8 | 24.9 | 24.2 |
| Average temperature (°C) | 20.7 | 20.4 | 23.2 | 25.1 | 26.2 | 26.3 | 24.4 | 24.5 | 24.4 | 23.3 | 21.3 | 20.0 |
| Average night temperature (°C) | 17.7 | 17.0 | 19.2 | 20.3 | 21.3 | 22.0 | 21.5 | 21.4 | 21.4 | 20.7 | 19.2 | 17.4 |
| Absolute minimum temperature (°C) | 14.3 | 13.3 | 15.7 | 18.6 | 16.0 | 20.0 | 20.2 | 20.1 | 20.1 | 17.3 | 15.3 | 12.5 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.7 | 8.8 | 10.6 | 11.2 | 11.5 | 10.8 | 9.8 | 10.2 | 10.1 | 9.1 | 7.4 | 8.5 |
| Precipitation (mm) | 38 | 102 | 22 | 27 | 16 | 66 | 132 | 134 | 88 | 116 | 117 | 60 |
| Sunny days | 13 | 12 | 14 | 11 | 15 | 4 | 2 | 0 | 2 | 3 | 7 | 9 |
| Rainy days | 18 | 16 | 17 | 19 | 16 | 26 | 29 | 31 | 28 | 28 | 23 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Nicolás is at