Average annual temperature is 20.7 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 3.2 °C
Number of sunny days: 176 days
Number of rainy days: 189 days
Look at detailed online map of Santa María Acapulco
* Weather data for Santa María Acapulco 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) | 29.6 | 34.0 | 37.9 | 35.1 | 34.7 | 36.3 | 31.9 | 36.2 | 34.7 | 35.1 | 34.1 | 28.9 |
| Average daytime temperature (°C) | 23.8 | 24.3 | 27.8 | 27.8 | 29.4 | 31.3 | 29.4 | 31.1 | 32.5 | 26.5 | 23.3 | 20.5 |
| Average temperature (°C) | 16.0 | 15.9 | 19.5 | 20.8 | 22.7 | 25.3 | 24.0 | 24.6 | 25.6 | 20.9 | 16.5 | 15.5 |
| Average night temperature (°C) | 10.8 | 10.1 | 14.0 | 16.5 | 17.9 | 19.8 | 19.7 | 19.5 | 19.4 | 16.9 | 12.6 | 12.3 |
| Absolute minimum temperature (°C) | 3.6 | 3.2 | 6.0 | 10.6 | 11.6 | 17.2 | 17.1 | 17.2 | 17.8 | 9.1 | 6.2 | 6.6 |
| 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 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.8 | 9.5 | 9.5 | 8.9 | 10.5 | 11.5 | 10.9 | 10.9 | 11.1 | 7.5 | 7.3 | 5.7 |
| Precipitation (mm) | 5 | 7 | 18 | 55 | 93 | 23 | 47 | 31 | 5 | 134 | 27 | 84 |
| Sunny days | 22 | 19 | 22 | 13 | 8 | 18 | 9 | 8 | 18 | 13 | 16 | 10 |
| Rainy days | 9 | 9 | 9 | 17 | 23 | 12 | 22 | 23 | 12 | 18 | 14 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa María Acapulco is at