Cancún
December
Weather in Cancún for December 2025
Your guide to Cancún weather in December - trends and predictions
In general, the average temperature in Cancún at the beginning of December is 27.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 25.6 °C by the end of December.
Cancún experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 76.8 mm.
Temperatures
Rain 🌧️
7
Dry days
24
Rainy days
0
Snow days
26°/23°
Temperatures
20 km/h
Avg max wind
77 %
Avg humidity
Cancún in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2  27° | 3  27° | 4 27° | 5 27° | 6 27° | 7  27° |
| 8 27° | 9 28° | 10 28° | 11 27° | 12 27° | 13 27° | 14 28° |
| 15 28° | 16 28° | 17 27° | 18 26° | 19 26° | 20 27° | 21 26° |
| 22 26° | 23 26° | 24 25° | 25 25° | 26 25° | 27 25° | 28 25° |
| 29 26° | 30 26° | 31 27° |
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Temperatures trend during December in Cancún
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Moderate rain at times | 29° /24° | 1.9 mm | 6 | |
| 2 Dec. | Patchy rain possible | 27° /24° | 2.7 mm | 6 | |
| 3 Dec. | Overcast | 27° /23° | 0.4 mm | 6 | |
| 4 Dec. | Overcast | 27° /22° | 0.3 mm | 6 | |
| 5 Dec. | Patchy rain possible | 27° /22° | 0.5 mm | 6 | |
| 6 Dec. | Patchy rain possible | 27° /23° | 0.9 mm | 6 | |
| 7 Dec. | Cloudy | 27° /23° | 0.4 mm | 6 | |
| 8 Dec. | Patchy rain possible | 27° /23° | 1.3 mm | 6 | |
| 9 Dec. | Moderate rain at times | 28° /23° | 3.3 mm | 6 | |
| 10 Dec. | Cloudy | 28° /24° | 5.8 mm | 6 | |
| 11 Dec. | Light rain shower | 27° /23° | 4.4 mm | 6 | |
| 12 Dec. | Cloudy | 27° /22° | 3.1 mm | 6 | |
| 13 Dec. | Patchy rain possible | 27° /22° | 4.2 mm | 6 | |
| 14 Dec. | Patchy rain possible | 28° /23° | 3.8 mm | 6 | |
| 15 Dec. | Patchy rain possible | 28° /23° | 4.5 mm | 6 | |
| 16 Dec. | Patchy rain possible | 28° /23° | 4.4 mm | 6 | |
| 17 Dec. | Moderate rain at times | 27° /22° | 3 mm | 6 | |
| 18 Dec. | Patchy rain possible | 26° /22° | 1.7 mm | 6 | |
| 19 Dec. | Patchy rain possible | 26° /22° | 1 mm | 6 | |
| 20 Dec. | Patchy rain possible | 27° /22° | 1.6 mm | 6 | |
| 21 Dec. | Patchy rain possible | 26° /21° | 3.6 mm | 6 | |
| 22 Dec. | Cloudy | 26° /21° | 0.5 mm | 6 | |
| 23 Dec. | Cloudy | 26° /21° | 1.1 mm | 6 | |
| 24 Dec. | Cloudy | 25° /21° | 4 mm | 6 | |
| 25 Dec. | Overcast | 25° /21° | 5.2 mm | 6 | |
| 26 Dec. | Cloudy | 25° /21° | 5.6 mm | 6 | |
| 27 Dec. | Patchy rain possible | 25° /21° | 12.2 mm | 6 | |
| 28 Dec. | Cloudy | 25° /22° | 3.5 mm | 6 | |
| 29 Dec. | Cloudy | 26° /22° | 9.5 mm | 6 | |
| 30 Dec. | Patchy rain possible | 26° /22° | 0.8 mm | 6 | |
| 31 Dec. | Moderate or heavy rain shower | 27° /22° | 1.8 mm | 6 | |
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Important Notice
Our weather forecast for Cancún in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cancún forecast closer to your planned date for the most up-to-date weather information.
Cancún in December - FAQ
What are the expected maximum and minimum temperatures in Cancún during December?
During December, expect a variety of temperatures with highs around 26° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cancún during December?
Moderate rainfall is anticipated in Cancún during December, with a total of 76.8 mm spread over approximately 24 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Cancún during December?
The average wind speed in Cancún during December is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Cancún
Explore the daily rainfall trends and prepare for Cancúns December weather 💧
UV exposure in Cancún during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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