Average annual temperature is 17.7 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 192 days
Number of rainy days: 173 days
Look at detailed online map of San Nicolás Tecomatlán
* Weather data for San Nicolás Tecomatlán 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) | 26.7 | 31.0 | 32.3 | 32.6 | 31.9 | 34.7 | 29.4 | 30.7 | 29.9 | 29.4 | 30.1 | 24.9 |
| Average daytime temperature (°C) | 23.4 | 25.4 | 27.9 | 28.7 | 28.5 | 31.0 | 27.1 | 26.7 | 28.5 | 25.0 | 23.8 | 20.1 |
| Average temperature (°C) | 14.1 | 15.0 | 18.3 | 19.5 | 19.8 | 22.0 | 19.1 | 18.9 | 19.4 | 17.3 | 15.4 | 12.8 |
| Average night temperature (°C) | 7.2 | 7.6 | 10.6 | 12.5 | 13.0 | 14.3 | 13.3 | 13.6 | 12.7 | 12.2 | 9.5 | 8.0 |
| Absolute minimum temperature (°C) | 1.8 | 1.0 | 4.0 | 9.7 | 10.3 | 11.2 | 10.8 | 11.2 | 10.1 | 6.5 | 5.4 | 2.2 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.2 | 10.4 | 10.9 | 11.1 | 11.5 | 12.4 | 11.7 | 10.8 | 11.2 | 9.2 | 9.6 | 7.8 |
| Precipitation (mm) | 2 | 3 | 22 | 15 | 55 | 12 | 42 | 46 | 13 | 39 | 26 | 26 |
| Sunny days | 25 | 24 | 20 | 12 | 11 | 20 | 7 | 4 | 21 | 13 | 20 | 15 |
| Rainy days | 6 | 4 | 11 | 18 | 20 | 10 | 24 | 27 | 9 | 18 | 10 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Nicolás Tecomatlán is at