Average annual temperature is 22.5 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Mecatlán
* Weather data for Mecatlán 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) | 28.5 | 31.3 | 34.2 | 33.1 | 31.8 | 37.2 | 35.2 | 35.4 | 35.9 | 34.9 | 29.5 | 28.3 |
| Average daytime temperature (°C) | 23.7 | 24.1 | 28.1 | 27.7 | 29.5 | 33.0 | 31.9 | 31.5 | 33.5 | 27.7 | 23.2 | 21.5 |
| Average temperature (°C) | 18.2 | 17.9 | 21.6 | 22.5 | 24.5 | 27.1 | 25.7 | 25.4 | 26.7 | 23.0 | 18.9 | 17.8 |
| Average night temperature (°C) | 13.4 | 12.8 | 16.3 | 18.6 | 19.9 | 21.5 | 20.7 | 20.5 | 20.6 | 19.3 | 15.4 | 14.7 |
| Absolute minimum temperature (°C) | 5.4 | 5.2 | 10.0 | 12.9 | 14.0 | 19.1 | 18.1 | 18.6 | 19.4 | 12.1 | 10.5 | 9.3 |
| 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 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| 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) | 8.6 | 7.7 | 8.9 | 7.8 | 10.2 | 11.8 | 11.3 | 10.6 | 11.1 | 7.5 | 5.9 | 5.0 |
| Precipitation (mm) | 35 | 34 | 51 | 121 | 104 | 59 | 115 | 108 | 38 | 222 | 92 | 85 |
| Sunny days | 16 | 18 | 14 | 7 | 6 | 14 | 0 | 4 | 8 | 6 | 12 | 11 |
| Rainy days | 15 | 10 | 17 | 23 | 25 | 16 | 31 | 27 | 22 | 25 | 18 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Mecatlán during the most sunny months:
The largest precipitation sum in Mecatlán is at