Average annual temperature is 15.7 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: 3.8 °C
Number of sunny days: 170 days
Number of rainy days: 195 days
Look at detailed online map of San Mateo Ozolco
* Weather data for San Mateo Ozolco 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) | 22.8 | 25.9 | 26.1 | 27.3 | 27.7 | 30.1 | 24.5 | 23.5 | 27.1 | 24.6 | 25.8 | 20.4 |
| Average daytime temperature (°C) | 19.3 | 21.6 | 23.3 | 23.8 | 22.8 | 25.4 | 21.7 | 21.8 | 23.3 | 21.7 | 21.5 | 18.0 |
| Average temperature (°C) | 12.9 | 14.6 | 16.1 | 17.0 | 16.7 | 18.7 | 16.4 | 16.3 | 16.9 | 15.8 | 15.2 | 12.1 |
| Average night temperature (°C) | 7.2 | 8.2 | 9.8 | 11.1 | 11.4 | 13.0 | 11.7 | 12.1 | 11.9 | 11.5 | 10.4 | 7.6 |
| Absolute minimum temperature (°C) | 4.8 | 5.7 | 5.9 | 8.6 | 8.9 | 10.2 | 10.6 | 10.5 | 10.8 | 9.0 | 6.9 | 3.8 |
| 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) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.3 | 10.7 | 11.1 | 11.4 | 11.3 | 12.1 | 11.5 | 10.8 | 11.1 | 10.0 | 9.8 | 9.1 |
| Precipitation (mm) | 2 | 2 | 12 | 48 | 115 | 46 | 122 | 97 | 56 | 59 | 39 | 37 |
| Sunny days | 28 | 25 | 18 | 11 | 7 | 15 | 5 | 3 | 12 | 13 | 14 | 19 |
| Rainy days | 3 | 3 | 13 | 19 | 24 | 15 | 26 | 28 | 18 | 18 | 16 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Mateo Ozolco is at