Last updated: April 22, 2025
Discover the October weather in La Union, Mexico, where warm temperatures and vibrant humidity create a unique tropical experience. With maximum temperatures reaching 34°C (93°F) and an average of 27°C (81°F), the climate is pleasantly warm yet comfortable. However, be prepared for frequent rainfall, as this month sees 266 mm (10.5 in) of precipitation over 21 days, contributing to a humidity level of 81%. Embrace the lush surroundings and vibrant atmosphere that this coastal paradise offers during its wet season!
In La Union, Mexico, October marks a transition into milder temperatures, with the mercury reaching a comfortable average of 27°C (81°F). As summer warmth begins to fade, the month features minimum temperatures around 22°C (72°F) and a maximum of 34°C (93°F). This creates a pleasant climate perfect for outdoor activities and enjoying the area's natural beauty. Interestingly, October sees a slight dip in average temperatures compared to the preceding months, which typically boast higher maxima and overall warmth, signaling the approach of autumn. With stable and inviting conditions, October captures the essence of the region's charm, making it an excellent time for exploration and relaxation.
In La Union, Mexico, October marks a crescendo in the annual rainfall pattern, with precipitation amounting to 266 mm (10.5 in), creating a vibrant tapestry for the region. This month stands out with 21 days of rain, underscoring its position as one of the wettest periods of the year, following a record-setting September. The trend of increased rainfall from May through October indicates the peak of the rainy season, with June leading the pack. Notably, the dry months from January to March contrast sharply with this lush surge, highlighting the seasonal shifts that define the climate. As October unfolds, it not only replenishes the landscape but also sets the stage for a refreshing transition into the cooler months ahead.
In October, La Union, Mexico experiences a humidity level of 81%, continuing the trend of elevated moisture that peaks during the summer months. Following the 82% mark in August and a slight drop to 80% in September, October holds steady, indicating a transition from the sweltering summer into the cooler autumn season. This consistent humidity, along with the rising levels seen from June through July, showcases the area's tropical climate, which may offer a lush and vibrant landscape but also presents potential challenges for comfort. As November approaches, a minor decrease to 80% hints at the gradual shift toward a drier winter period.
As October rolls into La Union, Mexico, the UV Index remains high at 13, classified as extreme, with a burn time of just 10 minutes. This trend continues from September's peak of 14, reflecting a consistent pattern of intense sun exposure that has characterized the region since February. Throughout the year, La Union experiences elevated UV levels, particularly from February through September, with the months of March to July often hitting a maximum index of 14. As we transition into the cooler months, November will see a decrease to a UV Index of 10, marking a return to very high exposure. So, whether you’re lounging on the beach or enjoying outdoor adventures, stay vigilant and be sure to protect your skin. To learn more about daily UV Index levels, check out La Union UV Index.
UV Risk Categories
October in La Union, Mexico, brings a pleasant blend of warmth and sunny days, with the region basking in 268 hours of sunshine. While this marks a slight dip from the peak found in the earlier months like March and April, which boast over 300 hours each, it still maintains above-average sunshine compared to the summer months. As the year transitions into late autumn, October finds itself nestled between the vibrant light of summer and the crisp embrace of winter, making it an ideal time for visitors to enjoy outdoor activities. Overall, the sunshine trend in La Union showcases a gradual decrease as the year progresses, yet October remains a delightful month to soak up the sun before the chill of winter sets in.
In La Union, Mexico, the likelihood of sunny weather takes an interesting dip as summer fades into autumn. October, with a 36% chance of sun, marks a notable shift from the preceding months, where the sun is often masked by increased cloudiness and potential rain. This decrease in sunny days follows a trend of declining percentages from the more vibrant months of January through April, where the sun shines about two-thirds of the time or more. As the year progresses into November, the likelihood improves again to 63%, suggesting that while October may not be the sunniest month, it paves the way for a brighter return as the year draws to a close.
In La Union, Mexico, the daylight duration exhibits distinct seasonal trends throughout the year. Starting in January and February, residents enjoy an average of 11 hours of daylight, which remains consistent until March. As spring approaches, daylight extends to 12 hours from March through September, offering ample time for outdoor activities and exploration. However, as October rolls in, daylight hours dip back to 11, foreshadowing the shorter days of winter ahead. This recurring pattern highlights a notable rhythm in La Union's climate, where longer daylight hours in the summer months give way to the cozy, shorter days of fall and winter.
As October sweeps into La Union, Mexico, the breeze softens, showcasing an intriguing trend in wind patterns. The average wind speed dips to 1.1 m/s (2 mph), the lowest of the year, reflecting a tranquil shift from the more gusty months preceding it. This gentle wind whispers a calming embrace, inviting locals and visitors alike to enjoy the serene surroundings. With October's winds markedly lighter than the spring and summer months, it's a perfect time to bask in the region's vibrant atmosphere, where the combination of soothing conditions and stunning coastal views creates an idyllic retreat.
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.
In October, the weather is characterized by a warmer and more humid atmosphere, with temperatures ranging from a mild 22°C (72°F) to a hot 34°C (93°F) and an average of 27°C (81°F). This month also sees significant rainfall, with 266 mm (10.5 in) of precipitation occurring over approximately 21 days, resulting in a humidity level of 81%. In contrast, January offers a drier and slightly cooler experience, with temperatures varying from a minimum of 17°C (63°F) to a maximum of 35°C (95°F), while maintaining a similar average of 27°C (80°F). This month boasts remarkably low precipitation, with just 2 mm (0.1 in) and no rainy days, leading to a lower humidity level of 70%. For a more detailed look at January conditions, you can explore La Union weather in January.
In comparing the weather of October and February, October tends to be warmer and significantly wetter, with average temperatures between 22°C (72°F) and 34°C (93°F) and a high humidity of 81%. This month experiences considerable rainfall, with 266 mm (10.5 in) falling over 21 days. In contrast, February presents a drier and slightly cooler climate, featuring temperatures that range from a minimum of 18°C (64°F) to a maximum of 36°C (96°F), yet with virtually no precipitation. The month has a lower humidity level of 68%, making it more comfortable for outdoor activities. For more details on February weather, visit La Union weather in February.
When comparing the weather in October and March, notable differences emerge. October experiences a wide range of temperatures with a minimum of 22°C (72°F), an average of 27°C (81°F), and a maximum of 34°C (93°F). This month also sees substantial rainfall, with 266 mm (10.5 in) spread over 21 days, contributing to a high humidity level of 81%. In contrast, March tends to be warmer and drier, featuring temperatures ranging from a minimum of 21°C (70°F) to a maximum of 36°C (98°F), with an average of 29°C (84°F). Remarkably, March yields only 2 mm (0.1 in) of precipitation across zero rainy days and has a lower humidity of 64%. For more detailed insights, you can check La Union weather in March.
In comparing the weather of October and April, we notice notable differences in temperature and precipitation patterns. October tends to be slightly cooler with minimum temperatures around 22°C (72°F) and averages of 27°C (81°F), while April has warmer conditions, featuring minimums of 21°C (70°F) and averages reaching up to 30°C (86°F). However, April can soar to higher maximum temperatures, peaking at 38°C (100°F), compared to October's maximum of 34°C (93°F). Additionally, October experiences significantly more rainfall, with 266 mm (10.5 in) over 21 days, while April sees a mere 18 mm (0.7 in) spread over just 4 days. The humidity also differs, being higher in October at 81% compared to April’s 67%. For more details on specific conditions, check out La Union weather in April.
In October, the weather is characterized by slightly cooler temperatures, with an average of 27°C (81°F) and maximum highs reaching 34°C (93°F). This month also experiences significant rainfall, recording 266 mm (10.5 in) over 21 days, contributing to a higher humidity level of 81%. In contrast, May sees warmer conditions, with an average temperature of 29°C (84°F) and highs peaking at 37°C (99°F). Although May is drier, with 174 mm (6.9 in) of precipitation across 19 days, the humidity is lower at 74%. For more specific insights into May weather, you can visit La Union weather in May.
In comparing the weather of October and June, both months feature warm temperatures, but October tends to be slightly cooler. October's minimum temperature averages around 22°C (72°F) with a maximum of 34°C (93°F), while June shows a slightly warmer range with a minimum of 23°C (74°F) and a maximum of 35°C (95°F). Precipitation levels are relatively high in both months, with October receiving 266 mm (10.5 in) over 21 days, compared to June's 241 mm (9.5 in) over 20 days. Humidity is also a notable feature, remaining high at 81% in October compared to 78% in June. For more details on June weather, you can check La Union weather in June.
When comparing the weather in October and July, we see notable differences in temperature and precipitation patterns. October tends to have a slightly cooler average temperature of 27°C (81°F), while July is warmer with an average of 28°C (83°F). July also reaches higher maximum temperatures, peaking at 36°C (98°F) compared to October's maximum of 34°C (93°F). In terms of rainfall, October is much wetter, recording 266 mm (10.5 in) over 21 days, whereas July has only 75 mm (3.0 in) of rainfall spread over 9 days. Both months share the same humidity level of 81%, creating a consistently humid atmosphere. For more specific details, you can check La Union weather in July.
In October, the weather shows a slight decrease in average temperatures compared to August, with an average of 27°C (81°F) compared to August's 28°C (83°F). However, October experiences notably higher precipitation, totaling 266 mm (10.5 in) over 21 days, in contrast to August's 175 mm (6.9 in) over 17 days. Humidity remains similar in both months, with October at 81% and August slightly higher at 82%. For a more detailed look at August conditions, you can visit La Union weather in August.
In comparing the weather between September and October, we see that both months maintain a similar range of temperatures, with October having a slightly lower average temperature of 27°C (81°F) compared to September's 28°C (82°F). Maximum temperatures in September reach up to 35°C (95°F), while October peaks at 34°C (93°F). Precipitation levels are also noteworthy, with October experiencing 266 mm (10.5 in) over 21 days, slightly less than September's 278 mm (10.9 in) over 19 days. Humidity remains relatively consistent, at 81% in October and 80% in September. For more details on September weather, you can check La Union weather in September.
In October, the weather tends to be warmer and wetter, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 34°C (93°F). This month sees an average rainfall of 266 mm (10.5 in), spread over 21 days, resulting in higher humidity levels at 81%. In contrast, November brings slightly cooler evenings with minimal variations in daily temperatures, ranging from 20°C (68°F) to 34°C (93°F). The rainfall drops significantly to just 49 mm (1.9 in) over only 6 days, and humidity remains comparable at 80%. For more detailed information, you can check La Union weather in November.
In October, the weather is significantly warmer and more humid, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 34°C (93°F) and an average of 27°C (81°F). This month also sees frequent rainfall, with an impressive 266 mm (10.5 in) of precipitation over 21 days, contributing to an overall humidity of 81%. In contrast, December offers a more stable climate, with slightly cooler temperatures, where the minimum drops to 18°C (64°F), while the maximum remains the same at 34°C (93°F) and the average stays at 27°C (80°F). Rainfall during December is minimal, with only 2 mm (0.1 in) and no rainy days, leading to a lower humidity level of 75%. For more insights on December weather, you can check La Union weather in December.
As October unfolds in La Union, the weather presents a unique shift compared to other months. With temperatures peaking around 34°C (93°F) and averaging 27°C (81°F), the warmth remains inviting, but the increased humidity at 81% makes the air feel heavier. This month is also marked by a significant rise in precipitation, with rain making its presence felt on 21 days, leading to a total of 266 mm (10.5 in)—a stark contrast to the drier months that precede it. For those who appreciate the lush transformation this rain brings, October serves as a reminder of La Union's vibrant climate. Explore more about the region's varying weather patterns at La Union Climate.