Average annual temperature is 18.7 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 93 days
Number of rainy days: 272 days
Look at detailed online map of San Juan Metaltepec
* Weather data for San Juan Metaltepec 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) | 25.4 | 29.0 | 31.1 | 31.5 | 29.1 | 29.6 | 25.9 | 26.8 | 24.8 | 27.6 | 27.3 | 25.8 |
| Average daytime temperature (°C) | 20.6 | 21.2 | 24.0 | 25.8 | 25.7 | 26.2 | 23.9 | 23.9 | 24.0 | 22.6 | 20.1 | 18.5 |
| Average temperature (°C) | 16.0 | 16.0 | 18.7 | 20.3 | 20.8 | 21.8 | 19.8 | 19.9 | 19.8 | 18.9 | 16.7 | 15.1 |
| Average night temperature (°C) | 12.4 | 12.2 | 14.6 | 15.9 | 16.6 | 17.9 | 16.9 | 16.8 | 16.5 | 16.1 | 14.6 | 12.7 |
| Absolute minimum temperature (°C) | 6.5 | 8.6 | 11.1 | 13.3 | 13.7 | 15.6 | 15.8 | 16.1 | 14.9 | 12.3 | 11.6 | 7.5 |
| 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 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.1 | 8.3 | 10.2 | 10.9 | 11.4 | 11.3 | 10.2 | 10.5 | 10.7 | 8.7 | 6.5 | 6.6 |
| Precipitation (mm) | 27 | 57 | 30 | 71 | 40 | 90 | 182 | 227 | 67 | 241 | 102 | 146 |
| Sunny days | 15 | 12 | 15 | 12 | 10 | 8 | 0 | 1 | 2 | 3 | 5 | 10 |
| Rainy days | 16 | 16 | 16 | 18 | 21 | 22 | 31 | 30 | 28 | 28 | 25 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan Metaltepec is at