Average annual temperature is 24.9 °C
Absolute maximum temperature: 43.6 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 273 days
Number of rainy days: 92 days
Look at detailed online map of Cancún
* Weather data for Cancún 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) | 33.8 | 28.9 | 34.7 | 39.1 | 41.4 | 43.6 | 41.2 | 40.9 | 41.1 | 40.2 | 34.0 | 32.4 |
| Average daytime temperature (°C) | 28.5 | 25.5 | 30.4 | 35.0 | 36.5 | 38.5 | 37.4 | 37.8 | 38.1 | 32.9 | 30.3 | 28.5 |
| Average temperature (°C) | 18.7 | 16.9 | 20.6 | 24.5 | 26.9 | 30.0 | 30.8 | 30.7 | 30.7 | 26.3 | 22.8 | 19.4 |
| Average night temperature (°C) | 11.0 | 10.0 | 12.5 | 15.3 | 18.4 | 23.1 | 26.0 | 25.6 | 25.7 | 21.9 | 16.9 | 12.2 |
| Absolute minimum temperature (°C) | 5.3 | 5.2 | 7.7 | 9.8 | 14.8 | 18.4 | 23.9 | 23.7 | 23.4 | 16.5 | 13.1 | 8.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 9.0 | 10.5 | 11.5 | 11.4 | 12.4 | 11.5 | 10.7 | 10.9 | 8.7 | 9.3 | 9.2 |
| Precipitation (mm) | 18 | 35 | 1 | 0 | 0 | 1 | 60 | 45 | 48 | 306 | 6 | 0 |
| Sunny days | 28 | 22 | 29 | 29 | 31 | 29 | 7 | 7 | 16 | 16 | 28 | 31 |
| Rainy days | 3 | 6 | 2 | 1 | 0 | 1 | 24 | 24 | 14 | 15 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cancún is at