Average annual temperature is 21.1 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 7.7 °C
Number of sunny days: 213 days
Number of rainy days: 152 days
Look at detailed online map of San Lázaro (Tecojcosco)
* Weather data for San Lázaro (Tecojcosco) 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) | 28.7 | 31.3 | 32.0 | 33.4 | 34.3 | 36.4 | 30.2 | 28.5 | 29.6 | 29.7 | 28.8 | 27.1 |
| Average daytime temperature (°C) | 26.2 | 28.0 | 30.1 | 31.3 | 30.4 | 31.8 | 27.4 | 26.9 | 27.4 | 26.4 | 26.6 | 24.9 |
| Average temperature (°C) | 18.8 | 20.0 | 21.7 | 23.0 | 22.9 | 24.0 | 21.2 | 21.0 | 21.3 | 20.4 | 20.1 | 18.3 |
| Average night temperature (°C) | 12.8 | 13.4 | 14.9 | 16.4 | 17.1 | 18.1 | 16.8 | 16.7 | 17.0 | 16.3 | 15.2 | 13.0 |
| Absolute minimum temperature (°C) | 8.7 | 9.9 | 11.8 | 14.7 | 15.7 | 15.6 | 15.4 | 15.3 | 15.6 | 13.1 | 13.1 | 7.7 |
| 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) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| 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 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.7 | 11.2 | 11.4 | 11.1 | 12.0 | 11.0 | 10.6 | 10.9 | 10.0 | 10.2 | 9.5 |
| Precipitation (mm) | 0 | 0 | 1 | 4 | 61 | 27 | 201 | 227 | 103 | 156 | 49 | 6 |
| Sunny days | 30 | 27 | 28 | 25 | 14 | 19 | 5 | 3 | 8 | 10 | 18 | 26 |
| Rainy days | 1 | 1 | 3 | 5 | 17 | 11 | 26 | 28 | 22 | 21 | 12 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Lázaro (Tecojcosco) is at