Weather in Cancún for October 2025
In general, the average temperature in Cancún at the beginning of October is 30.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 29 °C by the end of October.
Cancún experiences an exceptionally high level of rainfall in October, with more than 20 rainy days on average.
Is October a good time to visit Cancún? check out the best time to travel to Cancún page.
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Cancún in October average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 32° | 2 31° | 3 29° | 4 29° | 5 31° | ||
6 31° | 7 31° | 8 31° | 9 31° | 10 30° | 11 31° | 12 32° |
13 31° | 14 33° | 15 31° | 16 28° | 17 28° | 18 28° | 19 29° |
20 30° | 21 30° | 22 30° | 23 29° | 24 29° | 25 29° | 26 29° |
27 29° | 28 29° | 29 28° | 30 30° | 31 29° |
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Temperatures trend during October in Cancún
October weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 Oct. | Patchy rain possible | 32° /26° | 11.9 mm | 7 | |
2 Oct. | Patchy rain possible | 31° /26° | 12.4 mm | 7 | |
3 Oct. | Moderate or heavy rain shower | 29° /26° | 16.1 mm | 7 | |
4 Oct. | Light rain shower | 29° /26° | 28.1 mm | 7 | |
5 Oct. | Patchy light drizzle | 31° /26° | 15.9 mm | 7 | |
6 Oct. | Patchy rain possible | 31° /25° | 2.2 mm | 7 | |
7 Oct. | Partly cloudy | 31° /26° | 0.1 mm | 8 | |
8 Oct. | Fog | 31° /25° | 7.3 mm | 7 | |
9 Oct. | Patchy rain possible | 31° /25° | 1.9 mm | 7 | |
10 Oct. | Light rain shower | 30° /25° | 2.8 mm | 8 | |
11 Oct. | Thundery outbreaks possible | 31° /26° | 1.3 mm | 7 | |
12 Oct. | Patchy light rain with thunder | 32° /26° | 1.2 mm | 7 | |
13 Oct. | Patchy rain possible | 31° /26° | 2.2 mm | 7 | |
14 Oct. | Partly cloudy | 33° /26° | 0 mm | 8 | |
15 Oct. | Light rain shower | 31° /25° | 6.8 mm | 8 | |
16 Oct. | Patchy rain possible | 28° /25° | 3.8 mm | 6 | |
17 Oct. | Light rain shower | 28° /24° | 9.2 mm | 6 | |
18 Oct. | Patchy rain possible | 28° /24° | 53.5 mm | 6 | |
19 Oct. | Patchy rain possible | 29° /25° | 0.2 mm | 6 | |
20 Oct. | Patchy rain possible | 30° /24° | 20.1 mm | 7 | |
21 Oct. | Overcast | 30° /24° | 3.1 mm | 7 | |
22 Oct. | Patchy rain possible | 30° /24° | 0.6 mm | 6 | |
23 Oct. | Light rain shower | 29° /25° | 14.7 mm | 7 | |
24 Oct. | Moderate or heavy rain shower | 29° /25° | 10.1 mm | 7 | |
25 Oct. | Patchy rain possible | 29° /25° | 0.3 mm | 6 | |
26 Oct. | Patchy rain possible | 29° /25° | 1.5 mm | 6 | |
27 Oct. | Patchy rain possible | 29° /24° | 4.6 mm | 7 | |
28 Oct. | Light rain shower | 29° /25° | 8.6 mm | 6 | |
29 Oct. | Light rain shower | 28° /25° | 27.1 mm | 6 | |
30 Oct. | Light rain shower | 30° /25° | 2.1 mm | 7 | |
31 Oct. | Moderate or heavy rain shower | 29° /24° | 10.1 mm | 6 | |
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Cancún in October - FAQ
What to pack to Cancún in October?
As you prepare for your trip to Cancún in October, 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 October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- 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
October rainfall patterns in Cancún
UV exposure in Cancún during October
Quick links
Get accurate weather forecasts for Cancún, located at latitude 21.174 and longitude -86.847. Stay updated with localized weather information tailored for Cancún.