Average annual temperature is 19.9 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 7.6 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of San Juan Ihualtepec
* Weather data for San Juan Ihualtepec 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) | 28.4 | 31.8 | 32.0 | 32.9 | 33.5 | 35.4 | 29.3 | 27.2 | 28.8 | 28.6 | 28.7 | 26.0 |
| Average daytime temperature (°C) | 25.7 | 27.4 | 29.6 | 30.4 | 29.0 | 30.5 | 26.4 | 25.5 | 26.4 | 25.7 | 25.3 | 24.0 |
| Average temperature (°C) | 18.0 | 19.2 | 20.8 | 21.8 | 21.3 | 22.6 | 20.0 | 19.5 | 20.2 | 19.4 | 18.9 | 17.4 |
| Average night temperature (°C) | 11.8 | 12.5 | 13.8 | 15.0 | 15.6 | 16.5 | 15.4 | 15.1 | 15.5 | 15.0 | 14.0 | 11.9 |
| Absolute minimum temperature (°C) | 7.6 | 10.1 | 10.5 | 13.3 | 13.7 | 14.5 | 13.9 | 13.9 | 14.3 | 12.7 | 11.8 | 8.5 |
| 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 | 11.1 | 11.4 | 11.0 | 11.6 | 10.7 | 10.7 | 10.9 | 10.3 | 10.1 | 9.7 |
| Precipitation (mm) | 0 | 0 | 11 | 14 | 140 | 55 | 192 | 237 | 79 | 101 | 64 | 12 |
| Sunny days | 29 | 26 | 21 | 12 | 7 | 12 | 5 | 4 | 8 | 7 | 15 | 22 |
| Rainy days | 2 | 2 | 10 | 18 | 24 | 18 | 26 | 27 | 22 | 24 | 15 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan Ihualtepec is at