Average annual temperature is 13.8 °C
Absolute maximum temperature: 28.4 °C
Absolute minimum temperature: -2.8 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of San Pedro Tlachichilco
* Weather data for San Pedro Tlachichilco 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) | 24.7 | 24.7 | 27.0 | 26.4 | 26.5 | 28.4 | 23.0 | 25.8 | 23.9 | 23.9 | 26.3 | 21.4 |
| Average daytime temperature (°C) | 18.1 | 18.7 | 21.1 | 21.5 | 22.5 | 24.3 | 20.8 | 20.9 | 21.9 | 18.7 | 17.5 | 14.9 |
| Average temperature (°C) | 10.6 | 11.0 | 13.5 | 15.0 | 15.9 | 17.6 | 15.4 | 15.4 | 15.4 | 13.8 | 11.7 | 9.8 |
| Average night temperature (°C) | 4.7 | 5.0 | 7.1 | 10.0 | 10.1 | 11.0 | 10.7 | 10.9 | 9.6 | 9.6 | 7.4 | 5.8 |
| Absolute minimum temperature (°C) | -2.8 | -0.8 | 2.4 | 7.0 | 7.4 | 8.9 | 7.1 | 7.6 | 6.7 | 3.4 | 2.8 | -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) | 9.7 | 9.8 | 10.3 | 10.5 | 11.3 | 12.0 | 11.0 | 10.5 | 11.1 | 8.4 | 7.2 | 5.9 |
| Precipitation (mm) | 10 | 15 | 47 | 74 | 74 | 34 | 123 | 81 | 25 | 165 | 30 | 49 |
| Sunny days | 19 | 18 | 18 | 8 | 4 | 15 | 2 | 2 | 8 | 7 | 9 | 6 |
| Rainy days | 12 | 10 | 13 | 22 | 27 | 15 | 29 | 29 | 22 | 24 | 21 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Pedro Tlachichilco is at