Average annual temperature is 17.4 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: 3.6 °C
Number of sunny days: 167 days
Number of rainy days: 198 days
Look at detailed online map of San Salvador Tepexco
* Weather data for San Salvador Tepexco 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) | 25.9 | 28.3 | 28.3 | 30.0 | 30.8 | 31.9 | 27.3 | 26.0 | 29.4 | 26.5 | 27.8 | 23.3 |
| Average daytime temperature (°C) | 22.2 | 24.2 | 25.7 | 26.3 | 25.2 | 27.1 | 24.3 | 24.0 | 25.3 | 23.9 | 23.6 | 20.8 |
| Average temperature (°C) | 15.0 | 16.5 | 18.2 | 19.2 | 18.7 | 20.0 | 18.0 | 17.6 | 17.9 | 17.2 | 16.3 | 13.9 |
| Average night temperature (°C) | 8.5 | 9.6 | 11.4 | 12.6 | 13.2 | 13.9 | 12.7 | 12.6 | 12.1 | 12.1 | 10.3 | 8.3 |
| Absolute minimum temperature (°C) | 3.6 | 5.6 | 8.4 | 10.0 | 10.8 | 11.0 | 9.2 | 10.6 | 9.7 | 8.1 | 6.6 | 5.1 |
| 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 | 13.1 | 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) | 10.2 | 10.6 | 11.1 | 11.3 | 11.3 | 11.9 | 11.2 | 10.5 | 10.9 | 9.9 | 9.8 | 9.2 |
| Precipitation (mm) | 1 | 2 | 19 | 25 | 74 | 45 | 98 | 139 | 49 | 53 | 38 | 13 |
| Sunny days | 27 | 25 | 19 | 15 | 4 | 15 | 7 | 2 | 12 | 10 | 13 | 18 |
| Rainy days | 4 | 3 | 12 | 15 | 27 | 15 | 24 | 29 | 18 | 21 | 17 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Salvador Tepexco is at