Average annual temperature is 15.0 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: -0.7 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Acopinalco
* Weather data for Acopinalco 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) | 24.2 | 26.3 | 27.0 | 30.1 | 27.3 | 30.9 | 27.5 | 25.0 | 27.3 | 26.8 | 27.2 | 20.8 |
| Average daytime temperature (°C) | 20.8 | 22.7 | 24.3 | 24.8 | 24.3 | 27.1 | 23.5 | 22.1 | 24.4 | 22.6 | 22.0 | 17.7 |
| Average temperature (°C) | 12.1 | 13.5 | 15.4 | 16.3 | 16.7 | 18.7 | 16.0 | 15.4 | 16.0 | 15.2 | 13.6 | 10.6 |
| Average night temperature (°C) | 4.7 | 5.5 | 7.8 | 9.1 | 9.9 | 10.9 | 10.2 | 10.3 | 9.5 | 9.9 | 7.6 | 5.7 |
| Absolute minimum temperature (°C) | -0.4 | 2.4 | 3.2 | 6.6 | 8.2 | 7.8 | 7.5 | 7.8 | 6.9 | 6.3 | 2.5 | -0.7 |
| 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 | 10.5 | 10.7 | 11.0 | 11.4 | 12.1 | 11.1 | 10.5 | 11.0 | 9.2 | 9.5 | 8.1 |
| Precipitation (mm) | 0 | 6 | 40 | 26 | 53 | 24 | 91 | 105 | 33 | 53 | 18 | 37 |
| Sunny days | 27 | 27 | 14 | 9 | 3 | 17 | 2 | 1 | 13 | 13 | 16 | 14 |
| Rainy days | 4 | 1 | 17 | 21 | 28 | 13 | 29 | 30 | 17 | 18 | 14 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Acopinalco is at