Last updated: April 22, 2025
October in Puerto Vallarta, Mexico is characterized by a warm tropical climate, with temperatures reaching a maximum of 31°C (89°F) and settling at a comfortable average of 24°C (76°F). Visitors can expect mild evenings as the temperature dips to a minimum of 19°C (67°F). However, this month also brings significant rainfall, with 220 mm (8.7 in) of precipitation spread across approximately 23 days, contributing to a high humidity level of 75%. Despite the showers, the vibrant landscapes and lush scenery make October a captivating time to experience the beauty of this coastal paradise.
In October, Puerto Vallarta experiences a delightful transition in weather, with temperatures reflecting the tail end of the summer season. The average temperature hovers around 24°C (76°F), offering a pleasant environment for visitors. Morning lows are comfortably mild at 19°C (67°F), while afternoons can warm up to a balmy 31°C (89°F), making it an ideal time to enjoy beach activities or explore the vibrant local culture. As the month unfolds, cooling trends begin to emerge, hinting at the arrival of autumn, yet the lingering warmth ensures that the tropical charm of Puerto Vallarta remains ever-present. This month effectively balances comfortable daytime heat and cooler evenings, perfect for a leisurely stroll along the shore or a cozy dinner under the stars.
In October, Puerto Vallarta experiences a notable drop in rainfall compared to the peak months of the rainy season, yet it still records a significant 220 mm (8.7 in) of precipitation over 23 days. This month strikes a balance as the transition from the intense rains of August and September, which see totals of 415 mm (16.4 in) and 360 mm (14.2 in) respectively, to the much drier conditions of late fall. As the city moves into November, the precipitation dramatically decreases, highlighting October's role as a bridge between the lush, tropical rains of summer and the drier winter months. Despite the frequent showers, October presents a vibrant atmosphere ideal for enjoying the lush, green landscapes shaped by the previous months' torrential rains.
In October, Puerto Vallarta experiences a humidity level of 75%, marking a transition as the region moves away from the peak humidity of summer. The humid air, which swells to 79% in July and remains high through September, begins to slightly taper off, reflecting the shift towards the cooler months. While October's humidity is noticeably lower than the summer months, it still maintains a level comparable to the preceding months of the rainy season. This gradual decrease suggests an upcoming shift into a more comfortable climate, ultimately paving the way for the dry season ahead, where humidity levels further dip to around 74% in November and December.
In October, Puerto Vallarta experiences a UV Index of 12, maintaining its position in the extreme exposure category with a burn time of just 10 minutes. This trend of high UV levels persists throughout the year, especially in the peak months from March to June, where indices soar to 14. Even as we segue into October from the summer, the UV Index remains significantly elevated, indicating the need for extra caution and protection against sun exposure. As the nights cool down, the sun's intensity doesn’t wane just yet, reminding visitors to stay vigilant. For more details, check out the full report on the Puerto Vallarta UV Index.
UV Risk Categories
As the vibrant summer fades into autumn, October in Puerto Vallarta offers a delightful blend of warmth and sunshine, boasting approximately 276 hours of sun. This figure follows a peaks-and-valleys pattern, with the sunniest months arriving in late spring and early summer. However, October remains a stand-out month, maintaining a solid tally that keeps spirits high. The gradual decline in sunshine from the peak in May emphasizes a charming transition to the cooler, yet still inviting, months ahead. With perfect beach weather and softer crowds, October is an ideal time to bask in the sun-soaked beauty of this coastal paradise.
October in Puerto Vallarta sees a moderate chance of sunny weather, with only 36% likelihood of sunshine as the region transitions from the humid summer months to more pleasant autumn conditions. This contrasts sharply with the peak sunshine months of March and April, where the sun graces the sky nearly 79% of the time. Interestingly, the likelihood of sun in October is significantly lower than the preceding months, particularly June through September, which face the brunt of the rainy season. However, as the month progresses, visitors can anticipate a gradual increase in clearer skies and more favorable weather leading into November, where the chance of sun rises to 55%. So, while October may not be the sunniest month, it offers a transitional charm for those looking to escape the extreme heat and humidity of summer.
In Puerto Vallarta, October ushers in a gradual transition as daylight returns to 11 hours after the sunniest months of summer. Following a peak of 13 hours from May through July, the daylight hours begin to taper off, signaling the onset of the cooler, shorter days of winter. This trend continues into November, where 11 hours of daylight persists, before winding down to 10 hours in December. The rhythm of the seasons here offers a delightful balance, where ample sunlight in spring and summer gradually gives way to the cozy ambiance of fall and winter, making October a picturesque time to enjoy the beauty of this coastal paradise.
As October unfolds in Puerto Vallarta, a gentle breeze sweeps through the coastal paradise, with average wind speeds settling at a tranquil 1.4 m/s (3 mph). This slight uptick from September's calm whispers of 1.2 m/s suggests a transition in the air, as the summer heat gradually gives way to the refreshing embrace of autumn. Through early fall, the winds maintain a soft consistency, echoing similar speeds from the preceding months, while hinting at the rejuvenating gusts that will grace the region in the coming weeks. This serene atmospheric dance of October invites visitors to indulge in leisurely beach strolls and sunset views, all under the warm embrace of the fading sun.
The weather in Puerto Vallarta 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 Puerto Vallarta and find detailed weather information for every month.
October and January present contrasting weather conditions. In October, temperatures range from a mild 19°C (67°F) to a warm 31°C (89°F), with an average of 24°C (76°F). This month is characterized by high humidity at 75% and considerable rainfall, with precipitation occurring over 23 days and totaling 220 mm (8.7 in). In contrast, January features cooler temperatures, with a minimum of 10°C (51°F) and a maximum of 28°C (83°F), averaging 20°C (69°F). Rainfall is minimal in January, with only 28 mm (1.1 in) over just 3 days, and humidity slightly decreases to 71%. For more detailed information, check out Puerto Vallarta weather in January.
In comparing the weather of October and February, October is notably warmer and wetter. With average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 31°C (89°F), it experiences considerable precipitation, totaling 220 mm (8.7 in) over 23 days. In contrast, February features cooler temperatures, with a minimum of 11°C (53°F) and a maximum of 29°C (84°F). Additionally, February is much drier, receiving only 33 mm (1.3 in) of rain over just 2 days. The humidity is slightly lower in February at 69%, compared to October's higher 75%. For a detailed view of February weather, you can check Puerto Vallarta weather in February.
In comparing the weather in October and March, October tends to be warmer and much wetter. With average temperatures ranging from 19°C (67°F) to a high of 31°C (89°F), October experiences a significant amount of rainfall, totaling 220 mm (8.7 in) across 23 days, contributing to a humidity level of 75%. In contrast, March offers a milder climate, with temperatures varying from a minimum of 13°C (56°F) to a maximum of 30°C (86°F) and virtually no precipitation, only 1 mm across 0 days, resulting in lower humidity at 67%. For those interested in specific details about March weather, more information can be found at Puerto Vallarta weather in March.
When comparing the weather in October and April, there are notable differences in temperature and precipitation. In October, temperatures range from a minimum of 19°C (67°F) to a maximum of 31°C (89°F), with an average of 24°C (76°F). However, this month also sees significant rainfall, with 220 mm (8.7 in) over 23 days, contributing to higher humidity levels at 75%. In contrast, April offers milder conditions, with temperatures ranging from 14°C (58°F) to 30°C (87°F), and an average of 22°C (73°F). This month is characterized by extremely low precipitation at just 1 mm (0.0 in) and no rainy days, resulting in drier weather and lower humidity at 66%. For more details on April's pleasant conditions, you can check Puerto Vallarta weather in April.
October and May in Puerto Vallarta exhibit some similarities, particularly in average temperatures, which hover around 24°C (75°F). However, October tends to be warmer with a minimum of 19°C (67°F) compared to May's 15°C (59°F). A significant distinction is the precipitation levels; October experiences much heavier rainfall, with 220 mm (8.7 in) over 23 days, while May is quite dry, receiving only 8 mm (0.3 in) in just one day. Additionally, October's humidity is slightly higher at 75%, compared to May’s 69%. For more details on the weather in May, check out Puerto Vallarta weather in May.
In comparing the weather of October and June, both months experience similar maximum temperatures, with October reaching up to 31°C (89°F) and June peaking at 31°C (88°F). However, October tends to feel slightly cooler on average, with an average temperature of 24°C (76°F) compared to June's 25°C (77°F). October is notably wetter, recording 220 mm (8.7 in) of precipitation over 23 days, while June sees less rain at 179 mm (7.0 in) across just 15 days. Humidity levels are also slightly higher in June at 78% compared to October's 75%. For more detailed insights about the climate, check out Puerto Vallarta weather in June.
When comparing the weather in October and July, October presents slightly cooler temperatures, with averages of 24°C (76°F) compared to July's 25°C (77°F). While October's maximum temperature can reach up to 31°C (89°F), July's peak is slightly lower at 30°C (87°F). Both months experience significant rainfall, but July sees more precipitation at 262 mm (10.3 in) over 29 days, compared to October's 220 mm (8.7 in) over 23 days. Humidity levels are fairly high in both months, at 75% for October and 79% for July. For more detailed information, you can explore Puerto Vallarta weather in July.
In comparing the weather between October and August, the temperatures in October are slightly cooler, with average highs of 31°C (89°F) compared to August’s 30°C (86°F). However, October experiences more rainfall, with 220 mm (8.7 in) over 23 days, while August has significantly higher precipitation at 415 mm (16.4 in) across 30 days. Humidity remains quite similar, with October averaging 75% and August at 78%. For more details on August weather, you can visit Puerto Vallarta weather in August.
In comparing the weather between September and October, we see that both months feature similar average temperatures, hovering around 24°C (76°F). However, October experiences slightly lower minimum and maximum temperatures, with a range from 19°C (67°F) to 31°C (89°F), while September is warmer at 21°C (70°F) to a maximum of 30°C (86°F). Notably, October has significantly less precipitation, amounting to 220 mm (8.7 in) over 23 days, compared to September's 360 mm (14.2 in) over 29 days. Humidity also decreases slightly in October to 75%, down from 78% in September. For more detailed insights, you can visit Puerto Vallarta weather in September.
October and November in Puerto Vallarta present notable differences in weather patterns. October tends to be warmer, with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 31°C (89°F), while November sees slightly cooler averages, with temperatures ranging from 16°C (61°F) to 30°C (86°F). In terms of precipitation, October is much wetter, receiving 220 mm (8.7 in) over 23 days, compared to November's much drier conditions with only 35 mm (1.4 in) over 7 days. Humidity remains fairly consistent, with October at 75% and November slightly lower at 74%. For more detailed information, you can check Puerto Vallarta weather in November.
In October, the weather in Puerto Vallarta is characterized by warmer temperatures ranging from a minimum of 19°C (67°F) to a maximum of 31°C (89°F), with an average of 24°C (76°F). This month experiences significant rainfall, totaling 220 mm (8.7 in) over 23 days, resulting in a humid atmosphere at 75%. In contrast, December brings cooler conditions with minimum temperatures dropping to 13°C (57°F) and a maximum of 29°C (85°F), averaging around 21°C (70°F). Notably, precipitation decreases drastically to just 24 mm (0.9 in) over only 3 days, and humidity remains relatively stable at 74%. For more details on December weather, you can check Puerto Vallarta weather in December.
As October unfolds in Puerto Vallarta, visitors experience a notable shift in weather that sets it apart from the summer months. The temperatures remain comfortably warm, averaging around 24°C (76°F), but they begin to cool slightly as the peak heat of summer subsides. This month is characterized by higher humidity levels and increased precipitation, making it one of the rainiest periods of the year with nearly 23 days of rain. Despite the frequent showers, the surrounding tropical landscape flourishes, providing a vibrant backdrop for exploration. Those seeking to understand the long-term climate patterns may find valuable insights in the detailed information found here: Puerto Vallarta Climate.