Average annual temperature is 14.3 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -0.1 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of Ayehualaco (San Martín)
* Weather data for Ayehualaco (San Martín) 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) | 24.6 | 27.2 | 27.5 | 29.7 | 28.4 | 29.7 | 25.1 | 26.0 | 25.7 | 25.4 | 26.0 | 21.8 |
| Average daytime temperature (°C) | 20.6 | 22.7 | 24.1 | 23.5 | 23.6 | 25.8 | 22.9 | 22.6 | 23.6 | 21.6 | 21.1 | 17.6 |
| Average temperature (°C) | 12.1 | 13.2 | 15.0 | 15.5 | 15.8 | 17.8 | 15.3 | 15.1 | 15.0 | 14.2 | 12.9 | 10.3 |
| Average night temperature (°C) | 5.1 | 5.6 | 7.7 | 9.2 | 9.7 | 10.5 | 9.5 | 9.6 | 8.6 | 9.0 | 7.3 | 5.2 |
| Absolute minimum temperature (°C) | 1.3 | 1.7 | 1.7 | 7.2 | 6.8 | 8.1 | 7.5 | 7.5 | 6.7 | 4.7 | 2.7 | -0.1 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.2 | 10.4 | 10.9 | 11.2 | 11.3 | 12.1 | 11.4 | 11.0 | 11.2 | 9.5 | 9.5 | 8.4 |
| Precipitation (mm) | 4 | 3 | 25 | 59 | 104 | 25 | 76 | 75 | 34 | 38 | 18 | 29 |
| Sunny days | 24 | 24 | 14 | 4 | 4 | 12 | 1 | 1 | 8 | 8 | 19 | 17 |
| Rainy days | 7 | 4 | 17 | 26 | 27 | 18 | 30 | 30 | 22 | 23 | 11 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ayehualaco (San Martín) is at