Average annual temperature is 26.6 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 113 days
Number of rainy days: 252 days
Look at detailed online map of Celtún
* Weather data for Celtún 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) | 31.5 | 31.8 | 35.2 | 37.0 | 37.1 | 36.4 | 39.1 | 37.8 | 35.0 | 35.9 | 33.2 | 32.0 |
| Average daytime temperature (°C) | 29.3 | 30.0 | 31.8 | 34.5 | 35.5 | 35.2 | 36.1 | 34.6 | 33.5 | 32.8 | 30.6 | 28.4 |
| Average temperature (°C) | 23.9 | 24.3 | 25.7 | 27.4 | 28.3 | 28.7 | 29.3 | 28.2 | 27.3 | 27.1 | 25.5 | 23.4 |
| Average night temperature (°C) | 20.1 | 20.3 | 21.3 | 22.1 | 22.7 | 24.1 | 24.8 | 24.4 | 23.4 | 22.9 | 21.9 | 19.9 |
| Absolute minimum temperature (°C) | 14.5 | 15.9 | 18.2 | 19.1 | 18.6 | 21.5 | 23.6 | 22.2 | 21.9 | 17.7 | 19.5 | 13.6 |
| 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 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.2 | 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) | 9.8 | 10.3 | 10.7 | 11.4 | 11.5 | 11.4 | 11.2 | 10.3 | 10.8 | 10.7 | 9.5 | 8.8 |
| Precipitation (mm) | 67 | 16 | 51 | 18 | 59 | 102 | 88 | 165 | 135 | 46 | 83 | 95 |
| Sunny days | 14 | 14 | 20 | 16 | 11 | 8 | 3 | 2 | 1 | 7 | 8 | 9 |
| Rainy days | 17 | 14 | 11 | 14 | 20 | 22 | 28 | 29 | 29 | 24 | 22 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Celtún is at