Average annual temperature is 16.9 °C
Absolute maximum temperature: 30.5 °C
Absolute minimum temperature: 0.8 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of San Juan Sayultepec
* Weather data for San Juan Sayultepec 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) | 24.8 | 27.8 | 29.4 | 30.1 | 29.1 | 30.5 | 25.8 | 25.1 | 27.4 | 27.4 | 27.0 | 24.7 |
| Average daytime temperature (°C) | 21.8 | 23.1 | 25.7 | 26.3 | 25.7 | 26.1 | 23.2 | 23.3 | 23.8 | 24.0 | 22.7 | 21.0 |
| Average temperature (°C) | 14.4 | 14.9 | 17.4 | 18.4 | 18.7 | 19.3 | 17.3 | 17.3 | 17.3 | 17.3 | 16.1 | 13.9 |
| Average night temperature (°C) | 7.8 | 8.4 | 10.3 | 11.9 | 12.6 | 13.2 | 12.3 | 12.4 | 11.6 | 12.0 | 10.6 | 8.2 |
| Absolute minimum temperature (°C) | 5.4 | 5.7 | 6.8 | 9.5 | 10.4 | 9.8 | 10.1 | 10.6 | 10.1 | 8.0 | 8.2 | 0.8 |
| 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) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 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 | 10.5 | 11.0 | 11.4 | 11.4 | 11.8 | 11.2 | 10.7 | 11.0 | 10.4 | 9.9 | 9.5 |
| Precipitation (mm) | 0 | 1 | 8 | 25 | 52 | 43 | 74 | 101 | 63 | 24 | 7 | 7 |
| Sunny days | 29 | 24 | 20 | 8 | 10 | 11 | 5 | 3 | 11 | 12 | 15 | 21 |
| Rainy days | 2 | 4 | 11 | 22 | 21 | 19 | 26 | 28 | 19 | 19 | 15 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan Sayultepec is at