Last updated: April 22, 2025
Experience the delightful October climate of Isla Cozumel, Mexico, where temperatures gracefully range from a maximum of 32°C (90°F) to a refreshing minimum of 12°C (53°F), with an average of 19°C (67°F). While the island enjoys a relatively dry month, expect a modest 14 mm (0.6 in) of precipitation over just 2 days, making it perfect for outdoor activities. With a comfortable humidity level of 58%, October promises pleasant days for exploring Cozumel's stunning beaches and vibrant culture. Embrace the warm sun and gentle breezes of this tropical paradise!
In October, Isla Cozumel, Mexico, experiences a delightful shift in temperatures as the summer heat gradually gives way to a milder climate. With minimum temperatures around 12°C (53°F) and averages reaching 19°C (67°F), visitors can enjoy warm days under the sun, peaking at a comfortable maximum of 32°C (90°F). This month marks a transition, as temperatures start to lower from their summer highs while still offering enough warmth for beachgoers and outdoor enthusiasts. Compared to the previous months, October showcases a perfect balance between indulging in the last remnants of summer fun and welcoming the refreshing embrace of autumn, making it an ideal time to explore the stunning landscapes and vibrant culture of this tropical paradise.
October in Isla Cozumel, Mexico, marks a transition as the rainy season begins to wane. With an average precipitation of 14 mm (0.6 in) spread over just 2 days, this month sees a notable reduction in rainfall compared to the preceding months, which typically experience heavier downpours. This decline is part of a broader trend as precipitation peaks in the early months of the year before steadily decreasing during the summer and early fall. As October progresses, visitors can expect clearer skies and a respite from the earlier wet conditions, making it an inviting time to explore the island's natural beauty without frequent interruptions from rain.
In October, Isla Cozumel experiences a moderate humidity level of 58%, marking a subtle transition from the drier months of late summer. The month begins to signal a gradual increase in moisture, as it follows September's relatively low humidity of 52%. This shift hints at the approaching winter months, where humidity levels begin to rise again, peaking at 77% in February. Notably, the overall trend shows a decrease in humidity from May onwards, hitting its lowest point at 42% in August before beginning its ascent in October. This creates a comfortable and pleasant atmosphere for visitors, ideal for enjoying the island's stunning natural beauty.
In October, Isla Cozumel experiences a UV Index of 7, placing it in the high exposure category with a burn time of just 25 minutes. This marks a notable drop from the extreme levels seen during the summer months of May through August, when the UV Index peaked at 11. As the island transitions into autumn, sun-seekers can still enjoy strong rays, although a little more caution is warranted compared to the previous months. Overall, October's UV conditions remind visitors that even in the fall, sun protection remains essential. For more detailed insights on UV levels in Cozumel throughout the year, check out Isla Cozumel UV Index.
UV Risk Categories
As October graces Isla Cozumel, the sun shines for an impressive 298 hours, offering a delightful blend of warmth and vibrant sunsets. While this marks a slight decline from the peak hours of sunlight in the summer months, it still reflects a steady abundance of sunshine that characterizes the fall transition. After basking in the brilliance of 364 hours in June and 375 hours in July, October's sun continues to cast a golden glow over the island, making it a perfect time for beachgoers and adventurers alike to enjoy the decrease in humidity and the refreshing sea breezes of autumn. With this ample sunlight coupled with mild temperatures, October remains an inviting month to explore the natural beauty and rich culture that Cozumel has to offer.
In Isla Cozumel, October offers a delightful balance of sunshine, boasting a 64% chance of clear skies. This month's likelihood of sunny weather aligns closely with the preceding months of August and September, which see 63% and 67% chances, respectively. As the year progresses, it’s interesting to note that the likelihood of sunshine tends to fluctuate, peaking during late summer. Conversely, the drop in sunny days reaches its lowest in December at 45%. Thus, October stands out as a prime time to enjoy the beautiful beaches and outdoor activities, capturing the essence of sunny island life in a gentle transition towards the cooler months.
In Isla Cozumel, Mexico, October brings a gentle transition as daylight starts to wane, offering about 11 hours of sunlight. This shift is part of a gradual rhythm observed throughout the year, where the longest days occur in the summer months of June and July, each boasting an impressive 14 hours of daylight. As autumn settles in, daylight diminishes from the 13 hours in May and August down to 12 hours in September, finally landing at the October mark. After October, daylight hours continue to decrease, dropping to 10 hours by November and December, creating a cozy ambiance on this beautiful island. The shifting patterns of light not only highlight the cyclical nature of the seasons but also offer a rich tapestry of experiences for visitors seeking to enjoy both sunlit adventures and tranquil evenings.
As October settles in Isla Cozumel, the gentle embrace of the winds begins to shift. With an average wind speed of 2.8 m/s (6 mph), this month marks a slight decrease compared to the breezier summer months, reflecting a transition into the calmer days of autumn. Historically, wind speeds dip during this time after peaking in the vibrant spring and summer, characterized by consistently higher averages of 3.1 to 3.3 m/s. As the year winds down and November approaches, the island experiences a gradual softening in its breezy nature, foreshadowing cooler temperatures and tranquil evenings by the sea. This consistent pattern of wind variability highlights the charm of Cozumel's climate, inviting visitors to enjoy the serenity of the month.
The weather in Isla Cozumel changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Isla Cozumel and find detailed weather information for every month.
When comparing the weather in October and January, October generally offers warmer temperatures with a minimum of 12°C (53°F) and an average high of 32°C (90°F), making it a great time for outdoor activities. In contrast, January sees cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 23°C (75°F). Additionally, October experiences less precipitation, averaging only 14 mm (0.6 in) over 2 days, while January is significantly wetter, with 60 mm (2.3 in) of rain across 6 days. The humidity also rises in January to 72%, compared to 58% in October. For more details on January weather, you can visit Isla Cozumel weather in January.
October and February present contrasting weather conditions. In October, temperatures range from a minimum of 12°C (53°F) to a maximum of 32°C (90°F), with an average temperature of 19°C (67°F). The month experiences relatively low precipitation at 14 mm (0.6 in) over just 2 days, along with moderate humidity levels around 58%. In stark contrast, February sees cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 25°C (77°F), averaging 13°C (56°F). This month is also much wetter, receiving 75 mm (3.0 in) of precipitation over 7 days and higher humidity at 77%. For more detailed information about weather in February, check out Isla Cozumel weather in February.
In comparing the weather between October and March, October typically enjoys warmer temperatures, with an average of 19°C (67°F) and highs reaching up to 32°C (90°F). In contrast, March starts off cooler, with an average temperature of 14°C (57°F) and a maximum of 24°C (76°F). While October sees only 14 mm of rainfall over just 2 days, March is much wetter, accumulating 57 mm of precipitation over 10 days. Additionally, humidity levels are slightly higher in March at 67%, compared to 58% in October. For more detailed insights, you may refer to Isla Cozumel weather in March.
When comparing the weather in October and April, October tends to be warmer overall, with average temperatures around 19°C (67°F) and highs reaching up to 32°C (90°F). In contrast, April features cooler temperatures, with an average of 15°C (60°F) and maximums capping at 27°C (81°F). Additionally, October is slightly drier, experiencing only 14 mm (0.6 in) of precipitation over about 2 days, while April sees more rain, totaling 27 mm (1.1 in) across 4 days. Both months have similar humidity levels, around 56-58%, but October's warmer conditions make it feel more intense. For a more detailed look at April weather specifics, check out Isla Cozumel weather in April.
When comparing October and May weather, October generally presents warmer temperatures, with highs reaching up to 32°C (90°F) compared to May's maximum of 24°C (76°F). The average temperature in October is also notably higher at 19°C (67°F), while May averages only 16°C (61°F). However, May experiences more precipitation, with 26 mm (1.0 in) spread over six days, in contrast to October's lighter rainfall of 14 mm (0.6 in) across just two days. Additionally, October has a higher humidity level at 58% compared to May's 46%. For more details on the specific climate during this time, you can visit Isla Cozumel weather in May.
In October, the weather is generally warmer with a wider temperature range, featuring minimums of 12°C (53°F) and maximums reaching up to 32°C (90°F), compared to June, which has milder temperatures with a minimum of 14°C (57°F) and a maximum of 27°C (80°F). While October experiences slightly higher humidity levels at 58%, June is more comfortable with humidity at 48%. Additionally, October sees a bit more precipitation, averaging 14 mm (0.6 in) over 2 days, unlike June, which typically has no rainy days and only 7 mm (0.3 in) of expected rainfall. For more detailed insights, check Isla Cozumel weather in June.
In October, temperatures range from a minimum of 12°C (53°F) to a maximum of 32°C (90°F), with an average of 19°C (67°F). This month sees a higher level of precipitation, averaging 14 mm (0.6 in) over about two days, along with a humidity of 58%. In contrast, July features slightly warmer temperatures, with a minimum of 16°C (60°F) and a maximum of 28°C (83°F), yielding an average of 21°C (69°F). Notably, July has significantly less rainfall, with only 5 mm (0.2 in) and no rainy days, contributing to a lower humidity level of 46%. For more details on the weather conditions in July, you can visit Isla Cozumel weather in July.
In comparing the weather between October and August, October presents a broader temperature range, with nighttime lows averaging 12°C (53°F) and daytime highs reaching up to 32°C (90°F). This month also sees slightly higher humidity at 58% and a moderate amount of precipitation, totaling 14 mm (0.6 in) over two days. In contrast, August boasts warmer minimum and average temperatures, starting at 17°C (62°F) and averaging 21°C (71°F), with max temperatures reaching 28°C (83°F). Notably, August experiences less humidity at 42% and minimal rainfall, with only 5 mm (0.2 in) over zero rainy days. For more details about weather patterns, you can check Isla Cozumel weather in August.
In comparing the weather between September and October, October shows a more varied temperature range, with minimums dropping to 12°C (53°F) and maximums reaching up to 32°C (90°F), while September maintains a slightly warmer average, with minimum temperatures of 16°C (61°F) and maximums of 30°C (86°F). Additionally, October experiences more precipitation, with 14 mm (0.6 in) falling over two days, contrasting with the dry conditions of September, which saw only 6 mm (0.2 in) without any rainy days. Humidity levels are also slightly higher in October at 58%, compared to September's 52%. For more detailed information, you can visit Isla Cozumel weather in September.
October brings warmer temperatures with a range from a minimum of 12°C (53°F) to a maximum of 32°C (90°F), while November sees cooler conditions, with temperatures ranging from 9°C (49°F) to 27°C (80°F). Precipitation increases in November, with 35 mm (1.4 in) of rain compared to October's 14 mm (0.6 in), although both months experience rain on only two days. Additionally, humidity rises from 58% in October to 66% in November, contributing to a shift in the overall feel of the weather. For more specifics on November conditions, check out Isla Cozumel weather in November.
In October, temperatures in Isla Cozumel are generally warmer, with a minimum of 12°C (53°F) and an average high reaching 32°C (90°F), while December sees cooler conditions, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 23°C (73°F). October also experiences much less precipitation, averaging only 14 mm (0.6 in) over just 2 days, compared to December's 68 mm (2.7 in) across 6 days, making the latter month significantly wetter. Additionally, humidity levels rise in December to 74%, compared to a more comfortable 58% in October. For a detailed look at December's weather patterns, you can visit Isla Cozumel weather in December.
In October, Isla Cozumel basks in a delightful transition, with temperatures that maintain a comfortable warmth, making it an ideal escape from the hustle and bustle of everyday life. Unlike the sweltering summer months, October brings a refreshing change, with a notable reduction in humidity and only a couple of days of light precipitation, allowing for more sunshine-filled experiences. Travelers can enjoy the vibrant island life without the peak season crowds, as the weather remains pleasant, perfect for exploring the stunning landscapes and pristine beaches. For a deeper dive into the island's climate nuances, check out Isla Cozumel Climate.