Last updated: April 22, 2025
Experience the vibrant climate of La Union, Mexico in October, where temperatures offer a warm embrace with a maximum of 35°C (96°F), an average of 27°C (80°F), and a comfortable minimum of 20°C (67°F). This month is characterized by significant humidity levels at 88%, contributing to a tropical atmosphere. However, be prepared for 305 mm (12.0 in) of rainfall spread over 22 days, making October a time to enjoy the lush beauty and vibrant landscapes that come alive with moisture. Embrace the warmth and richness of this picturesque destination as it transforms under the October skies.
In October, La Union, Mexico, experiences a pleasant transition into the cooler months, with temperatures reflecting a comfortable climate ideal for outdoor activities. The minimum temperature dips slightly to 20°C (67°F), while the average hovers around a delightful 27°C (80°F). With a maximum reaching 35°C (96°F), the city retains some of the warmth from the summer, but the increasingly mild nights offer a refreshing escape. This month marks a notable shift from the peak heat of July and August, where temperatures often soared above 40°C (104°F). As October unfolds, visitors can enjoy the balance of warmer days and cooler evenings, making it a perfect time to explore the scenic beauty and vibrant culture of La Union.
October marks a significant peak in precipitation for La Union, Mexico, with an impressive 305 mm (12.0 in) of rainfall recorded over 22 days. This month stands out as the wettest in the annual cycle, following September's substantial rainfall of 209 mm (8.2 in). The trend reflects a gradual buildup of moisture during the summer months, culminating in October's downpours. Notably, the rainfall during October not only surpasses that of the preceding months but also highlights a transition period, leading into the relatively drier November. With nearly a full month often dedicated to rain, this time serves as a crucial time for both the ecosystem and agricultural practices in the region, reinforcing La Union's dynamic climate patterns.
In October, La Union experiences a peak in humidity at 88%, a continuation of the high moisture levels that characterize the late summer and early autumn months. Following the intense humidity of August and September, where levels remained at 87%, October marks a slight rise that sets the tone for the remaining months of the year. As temperatures begin to cool, the consistent humidity persists through November and December, each maintaining the same percentage. This trend reflects La Union's tropical climate, where the transition into winter does little to shake the moist air that envelops the region, ensuring lush landscapes and an invigorating atmosphere as the year draws to a close.
As October rolls into La Union, Mexico, the UV Index remains a significant consideration for outdoor activities, registering at 12, placing it in the extreme exposure category. This is a slight decrease from the peak of 14 seen during the summer months of April and June. However, with a burn time of just 10 minutes, it's clear that sun protection is crucial throughout the month. Over the year, La Union experiences consistently high UV levels, with extreme ratings from February through September and tapering down in November and December. These trends highlight the importance of mindful sun safety measures year-round. For more detailed information, check out the La Union UV Index.
UV Risk Categories
October in La Union, Mexico, presents a delightful balance of sunshine, boasting 279 hours of golden rays. As the year progresses, this month follows a trend of decreasing daylight hours from the summer peak of 327 hours in July. While October experiences a slight dip compared to the vibrant summer months, its hours still reflect a generous amount of sunshine, especially when juxtaposed against the earlier months like January with only 204 hours. This transition into autumn invites beachgoers and sunseekers to enjoy the warm, inviting atmosphere, providing the perfect backdrop for relaxation and adventure. Overall, October's sunshine is a gentle reminder of the region's prolonged warmth, standing as an ideal time to soak in the beautiful landscapes before the cooler months approach.
In La Union, Mexico, October boasts a 39% chance of sunny weather, a figure that aligns with the cooler, transitional months leading into winter. This percentage reflects a notable dip from the peak of 71% in March and December, when the sun shines most brightly. As the year progresses, sunny days diminish, particularly from June to September, where the chance plummets to as low as 19% in June, suggesting a trend toward more overcast conditions. However, from October onward, the likelihood of sunshine begins to recover slightly, offering a pleasant reprieve before the year closes out. Overall, while October may not guarantee endless sunshine, it holds its own as a month of transitional beauty, heralding the return of sunnier days ahead.
In La Union, Mexico, the daylight duration follows a compelling seasonal rhythm throughout the year. Starting in January and February, the days offer a consistent 11 hours of sunlight, setting a calm baseline. As spring arrives in March, daylight begins to stretch, reaching 12 hours—a trend that continues into the warmer months of April and May. The summer peak hits in June and July, when the sun graces the land with 13 hours of daylight, perfect for enjoying outdoor activities. As the year transitions into autumn, daylight gradually diminishes, returning to 12 hours in August and September, and eventually back to 11 hours by October, echoing the patterns of the beginning of the year. This cyclical ebb and flow of sunlight not only shapes the local lifestyle but also highlights the beauty of La Union's natural environment throughout the seasons.
As October rolls into La Union, Mexico, the winds whisper a gentle reminder of the change in season, with an average wind speed of 1.5 m/s (3 mph). The breezes are soft and subtle, reflecting a trend of declining wind activity that began in September. After experiencing a brief uptick in July, when winds picked up to 2.7 m/s (6 mph), October’s calmness contrasts sharply with the more invigorating summer months. This tranquil air allows visitors to savor the serene beauty of the coastal landscape, where the slow, rhythmic waves cradle the shore. As the year winds down, October embodies a peaceful transition, inviting moments of reflection amidst the idyllic surroundings.
The weather in La Union 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 La Union and find detailed weather information for every month.
October and January showcase notable differences in weather patterns. In October, temperatures range from a minimum of 20°C (67°F) to a maximum of 35°C (96°F), with an average temperature of 27°C (80°F). This month is characterized by high humidity at 88% and significant rainfall, receiving about 305 mm (12.0 in) over 22 days. In contrast, January experiences cooler temperatures, with a minimum of 13°C (56°F) and a maximum of 34°C (93°F), averaging 23°C (74°F). Precipitation is much lower in January, totaling around 100 mm (3.9 in) over just 9 days, and humidity stands at 83%. For more detailed weather insights, you can visit La Union weather in January.
October and February exhibit notable differences in weather patterns, reflecting the transition between the wet and dry seasons. In October, temperatures range from a minimum of 20°C (67°F) to a maximum of 35°C (96°F), with an average of 27°C (80°F). This month is characterized by high humidity levels at 88% and significant precipitation, receiving 305 mm (12.0 in) spread over 22 days. In contrast, February presents milder conditions, with temperatures ranging from a minimum of 13°C (56°F) to the same maximum of 35°C (95°F). The month enjoys lower humidity at 76% and far less precipitation, totaling just 46 mm (1.8 in) across only 5 days. For more detailed information, you can visit La Union weather in February.
In comparing the weather of October and March, October tends to be characterized by warmer temperatures, with a minimum of 20°C (67°F) and an average of 27°C (80°F), peaking at 35°C (96°F). However, it is also marked by significantly higher precipitation, totaling 305 mm (12.0 in) over approximately 22 days, and a humidity level of 88%. In contrast, March offers slightly cooler conditions with a minimum of 15°C (60°F) and maximum temperatures reaching up to 37°C (99°F), but with much less rainfall, averaging only 36 mm (1.4 in) across about 6 days, and a lower humidity of 66%. For a more detailed look at March weather, you can visit La Union weather in March.
In comparing the weather between October and April, it's clear that both months offer distinct climates. October experiences a range of temperatures with a minimum of 20°C (67°F) and an average of 27°C (80°F), peaking at a maximum of 35°C (96°F). It also sees significant rainfall, with 305 mm (12.0 in) over 22 days and high humidity levels reaching 88%. In contrast, April presents hotter conditions, featuring a minimum of 17°C (63°F), an average of 29°C (84°F), and soaring to a maximum of 41°C (106°F). However, April enjoys considerably less precipitation at 49 mm (1.9 in) over just 7 days and lower humidity at 59%. For more specific details about the weather conditions in La Union during April, you can check La Union weather in April.
October and May present contrasting weather patterns. In October, temperatures range from a minimum of 20°C (67°F) to a maximum of 35°C (96°F), with an average temperature of 27°C (80°F). This month also experiences significant rainfall, with 305 mm (12.0 in) of precipitation over 22 days, leading to a high humidity of 88%. In contrast, May features warmer temperatures, with a minimum of 19°C (66°F) and a maximum reaching 41°C (106°F), resulting in an average temperature of 30°C (86°F). The precipitation in May is notably lower at 98 mm (3.9 in) over 11 days, accompanied by reduced humidity at 64%. For more information, check La Union weather in May.
In comparing the weather of October and June, October tends to be slightly cooler, with average temperatures ranging from a minimum of 20°C (67°F) to a maximum of 35°C (96°F), while June features higher temperatures, reaching a maximum of 38°C (101°F). October also experiences significantly more precipitation, with a total of 305 mm (12.0 in) across 22 days, compared to June's 259 mm (10.2 in) over 18 days. Humidity levels are notably higher in October at 88%, compared to June's 69%. For more specific details about June weather, you can visit La Union weather in June.
In comparing the weather of October and July, October tends to be slightly cooler with temperatures ranging from a minimum of 20°C (67°F) to a maximum of 35°C (96°F), whereas July is hotter, with minimum temperatures starting at 22°C (73°F) and peaks reaching up to 40°C (104°F). October experiences significantly more rainfall, with a total of 305 mm (12.0 in) over 22 days, contrasting sharply with July's much lighter precipitation of 64 mm (2.5 in) over just 13 days. Additionally, while October has higher humidity at 88%, July's humidity is somewhat lower at 82%. For more details on the July climate, you can visit La Union weather in July.
In comparing the weather of October and August, we see notable differences in both temperature and precipitation. October experiences slightly cooler temperatures, with a minimum of 20°C (67°F) and an average of 27°C (80°F), compared to August's warmer minimum of 22°C (73°F) and average of 29°C (84°F). However, August reaches a higher maximum temperature of 38°C (101°F), while October peaks at 35°C (96°F). Additionally, October is significantly wetter, with 305 mm (12.0 in) of precipitation over 22 days, compared to August's 116 mm (4.6 in) over 19 days. Interestingly, both months maintain high humidity levels, with October slightly edging out at 88% versus August's 87%. For a more detailed look at August's climate, you can check La Union weather in August.
In comparing the weather of October and September, we notice that October is slightly cooler, with average temperatures ranging from a minimum of 20°C (67°F) to a maximum of 35°C (96°F), while September features higher temperatures, peaking at 38°C (101°F). However, October experiences more precipitation, accumulating 305 mm (12.0 in) over 22 days, compared to September's 209 mm (8.2 in) over 23 days. Humidity levels remain similar, with October at 88% and September slightly lower at 87%. For a detailed overview of September weather in La Union, you can visit La Union weather in September.
October and November weather patterns show a noticeable transition as the year progresses. In October, temperatures range from a minimum of 20°C (67°F) to a maximum of 35°C (96°F), with an average of 27°C (80°F). The month also brings substantial rainfall, totaling 305 mm (12.0 in) spread over 22 days, maintaining a high humidity level of 88%. In contrast, November sees slightly cooler temperatures with a minimum of 16°C (61°F) and an average of 25°C (77°F), peaking at 34°C (94°F). Precipitation decreases significantly to 169 mm (6.6 in) over 16 days, while humidity remains consistent at 88%. For more specific information about November weather, you can check out La Union weather in November.
October and December present contrasting weather patterns. In October, temperatures are significantly warmer, with a minimum of 20°C (67°F) and an average of 27°C (80°F), peaking at a high of 35°C (96°F). This month also experiences heavy rainfall, totaling 305 mm (12.0 in) over approximately 22 days, partnered with high humidity at 88%. In contrast, December sees cooler temperatures, with a minimum of 12°C (55°F) and a milder average of 23°C (74°F), reaching a maximum of 33°C (92°F). The month is drier, with only 99 mm (3.9 in) of precipitation over about 11 days, while humidity remains the same at 88%. For more detailed information, you can check La Union weather in December.
October in La Union stands out as a month of transformation, where the heat of summer begins to wane, yet the tropical humidity remains high, creating a unique blend of warmth and drizzle. With an average temperature hovering around a comfortable 27°C, the month is marked by substantial rainfall, averaging over 300 mm across nearly three weeks, which significantly distinguishes it from the generally drier months preceding it. This increase in precipitation brings lush greenery and revitalizes the landscape, offering a fresh perspective on the region's natural beauty. For those captivated by this dynamic weather pattern, more insights into the climate can be found at La Union Climate.