Cancún
May
Weather in Cancún for May 2025
Your guide to Cancún weather in May - trends and predictions
In general, the average temperature in Cancún at the beginning of May is 29.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.9 °C by the end of May.
Cancún sees moderate rainfall in May, averaging 6 rainy days.
Is May a good time to visit Cancún? check out the best time to travel to Cancún page.
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25
Dry days
6
Rainy days
0
Snow days
30°/26°
Temperatures
21 km/h
Avg max wind
76 %
Avg humidity
Cancún in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2  29° | 3  29° | 4 29° | |||
| 5 30° | 6 30° | 7 30° | 8 30° | 9 30° | 10 30° | 11 31° |
| 12 30° | 13 30° | 14 31° | 15 30° | 16 31° | 17 30° | 18 30° |
| 19 30° | 20 31° | 21 31° | 22 31° | 23 31° | 24 31° | 25 30° |
| 26 31° | 27 31° | 28 31° | 29 31° | 30 31° | 31 31° |
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Temperatures trend during May in Cancún
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Partly cloudy | 29° /24° | 0 mm | 7 | |
| 2 May | Sunny | 29° /24° | 0 mm | 7 | |
| 3 May | Patchy rain possible | 29° /24° | 0 mm | 6 | |
| 4 May | Patchy rain possible | 29° /25° | 0.2 mm | 6 | |
| 5 May | Patchy rain possible | 30° /25° | 0.5 mm | 6 | |
| 6 May | Patchy rain possible | 30° /26° | 0.2 mm | 7 | |
| 7 May | Patchy rain possible | 30° /26° | 0.1 mm | 7 | |
| 8 May | Patchy rain possible | 30° /26° | 0.2 mm | 7 | |
| 9 May | Patchy rain possible | 30° /26° | 0.1 mm | 7 | |
| 10 May | Patchy rain possible | 30° /26° | 0.1 mm | 7 | |
| 11 May | Patchy rain possible | 31° /26° | 0.2 mm | 7 | |
| 12 May | Patchy rain possible | 30° /25° | 0.3 mm | 7 | |
| 13 May | Patchy rain possible | 30° /27° | 0.1 mm | 7 | |
| 14 May | Patchy rain possible | 31° /27° | 0.1 mm | 7 | |
| 15 May | Patchy rain possible | 30° /27° | 0.2 mm | 7 | |
| 16 May | Patchy rain possible | 31° /27° | 0.4 mm | 7 | |
| 17 May | Patchy rain possible | 30° /27° | 0.3 mm | 7 | |
| 18 May | Patchy rain possible | 30° /27° | 0.2 mm | 7 | |
| 19 May | Patchy rain possible | 30° /26° | 0.1 mm | 7 | |
| 20 May | Patchy rain possible | 31° /26° | 0.1 mm | 7 | |
| 21 May | Patchy rain possible | 31° /26° | 0.4 mm | 7 | |
| 22 May | Patchy rain possible | 31° /26° | 0.4 mm | 7 | |
| 23 May | Patchy rain possible | 31° /26° | 0.2 mm | 7 | |
| 24 May | Patchy rain possible | 31° /27° | 0.3 mm | 7 | |
| 25 May | Patchy rain possible | 30° /26° | 0 mm | 7 | |
| 26 May | Patchy rain possible | 31° /26° | 0.1 mm | 7 | |
| 27 May | Patchy rain possible | 31° /27° | 0.3 mm | 7 | |
| 28 May | Patchy rain possible | 31° /26° | 0.1 mm | 7 | |
| 29 May | Sunny | 31° /26° | 0 mm | 8 | |
| 30 May | Sunny | 31° /26° | 0 mm | 8 | |
| 31 May | Sunny | 31° /26° | 0 mm | 8 | |
| Next | |||||
Important Notice
Our weather forecast for Cancún in May 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 May - FAQ
What are the expected maximum and minimum temperatures in Cancún during May?
During May, expect a variety of temperatures with highs around 30° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cancún during May?
Rainfall in Cancún during May is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 6 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Cancún during May?
The average wind speed in Cancún during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Cancún in May?
As you prepare for your trip to Cancún in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Cancún, during May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
- Insect Repellent: For destinations with mosquitos or other insects
May rainfall patterns in Cancún
Explore the daily rainfall trends and prepare for Cancúns May weather 💧
UV exposure in Cancún during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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