Average annual temperature is 21.8 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 0.4 °C
Number of sunny days: 284 days
Number of rainy days: 81 days
Look at detailed online map of San Antonio Jecopaco
* Weather data for San Antonio Jecopaco 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) | 28.6 | 28.5 | 31.1 | 34.4 | 36.3 | 42.2 | 36.6 | 37.7 | 38.7 | 39.2 | 33.7 | 29.9 |
| Average daytime temperature (°C) | 22.4 | 23.5 | 26.0 | 30.0 | 32.8 | 37.1 | 34.5 | 33.6 | 34.6 | 31.1 | 27.4 | 25.2 |
| Average temperature (°C) | 14.0 | 14.6 | 17.4 | 20.4 | 23.6 | 28.1 | 28.0 | 27.4 | 27.4 | 23.6 | 19.8 | 16.7 |
| Average night temperature (°C) | 6.4 | 7.4 | 9.0 | 10.3 | 13.5 | 19.0 | 22.6 | 22.0 | 21.1 | 17.2 | 13.5 | 9.6 |
| Absolute minimum temperature (°C) | 0.4 | 2.0 | 3.5 | 6.2 | 9.1 | 13.3 | 19.5 | 19.7 | 18.1 | 10.9 | 9.2 | 5.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 9.4 | 10.3 | 11.7 | 12.1 | 12.6 | 12.3 | 11.3 | 11.3 | 9.7 | 9.1 | 9.2 |
| Precipitation (mm) | 18 | 15 | 13 | 0 | 0 | 0 | 45 | 36 | 38 | 43 | 9 | 4 |
| Sunny days | 27 | 22 | 28 | 30 | 30 | 27 | 9 | 13 | 21 | 22 | 26 | 29 |
| Rainy days | 4 | 6 | 3 | 0 | 1 | 3 | 22 | 18 | 9 | 9 | 4 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Antonio Jecopaco is at