Average annual temperature is 15.7 °C
Absolute maximum temperature: 28.0 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of San Lucas Texcaltitlán
* Weather data for San Lucas Texcaltitlán 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) | 21.5 | 24.7 | 25.1 | 27.3 | 28.0 | 26.6 | 23.4 | 23.3 | 23.7 | 24.1 | 23.7 | 20.9 |
| Average daytime temperature (°C) | 19.2 | 21.4 | 23.0 | 24.4 | 24.2 | 24.5 | 21.2 | 21.4 | 21.7 | 20.8 | 20.4 | 18.2 |
| Average temperature (°C) | 12.8 | 14.4 | 15.9 | 17.3 | 17.8 | 18.6 | 16.3 | 16.2 | 16.2 | 15.6 | 14.7 | 12.6 |
| Average night temperature (°C) | 7.8 | 8.7 | 9.4 | 10.5 | 11.9 | 12.5 | 12.0 | 12.2 | 11.7 | 11.9 | 10.2 | 8.4 |
| Absolute minimum temperature (°C) | 5.8 | 6.0 | 7.4 | 8.8 | 9.8 | 10.3 | 10.4 | 10.4 | 9.3 | 9.8 | 6.9 | 3.1 |
| 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) | 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 | 10.7 | 11.3 | 11.6 | 11.6 | 12.0 | 10.6 | 10.5 | 10.6 | 9.3 | 9.9 | 8.8 |
| Precipitation (mm) | 4 | 0 | 8 | 7 | 98 | 100 | 417 | 378 | 224 | 239 | 105 | 67 |
| Sunny days | 22 | 24 | 26 | 22 | 4 | 9 | 0 | 0 | 1 | 0 | 13 | 11 |
| Rainy days | 9 | 4 | 5 | 8 | 27 | 21 | 31 | 31 | 29 | 31 | 17 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Lucas Texcaltitlán is at