August Weather in La Union, Mexico

Last updated: April 22, 2025

Experience the vibrant weather of La Union, Mexico in August, where temperatures typically peak at a warm 32°C (91°F) and average around 25°C (77°F), offering a blend of warmth and comfort. The nights bring a refreshing dip to 17°C (63°F), ideal for relaxing evenings. However, this month is characterized by significant rainfall, with a total precipitation of 297 mm (11.7 in) occurring over 27 days, painting the landscape in lush greenery. With an average humidity of 74%, visitors should be prepared for a tropical-like atmosphere, making August a unique time to explore the natural beauty and cultural richness of this enchanting region.

August Temperature in La Union

In August, La Union, Mexico experiences warm and pleasant weather, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (91°F). The average temperature stabilizes around 25°C (77°F), reflecting a consistent summer warmth that invites outdoor activities and beach excursions. As the month follows July's similar conditions, the slight dip in maximum temperatures signals a gradual transition towards the cooler months. This moderate climate makes August an ideal time to explore the vibrant local culture, while still enjoying the sun-drenched days synonymous with the region.

August Weather in La Union: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in La Union, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec636569737777767776736864
Data source: Temperature data for La Union generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in La Union

In August, La Union, Mexico, experiences a notable peak in precipitation, with a striking 297 mm (11.7 in) of rainfall spread over 27 days. This significant amount continues the upward trend observed through the summer months, with July preceding it at 251 mm. The pattern highlights a particularly wet period leading into the fall, as August's rainfall sets the stage for even more in September, which receives the highest amount of precipitation at 330 mm (13.0 in). This trend of increasing precipitation during the heart of the rainy season reflects the region's lush, vibrant transformation and underscores the importance of preparing for the wet weather ahead.

August Precipitation Trends in La Union

The chart displays monthly precipitation patterns in La Union, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec11810815214019629025129733032916481
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in La Union

August in La Union, Mexico, marks a noticeable shift in humidity levels as summer nears its end. With humidity hovering around 74%, this month experiences a slight dip compared to the peak July readings of 72%. However, the comfort of August is short-lived, as the humidity begins to climb again in September, reaching 84%. This trend underscores a gradual transition from the drier summer months back to the more humid conditions typical of fall and winter. Throughout the year, La Union sees the highest humidity in January and October, both at a lofty 92%, highlighting a stark contrast to the summer months. This ebb and flow not only affects the climate but also contributes to the region’s lush landscape and vibrant ecosystems.

August Average Humidity in La Union

This chart illustrates the average monthly humidity levels in La Union, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%83%80%82%79%72%74%84%92%91%91%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in La Union

In August, La Union, Mexico experiences a UV Index of 12, categorizing it as extreme with a burn time of just 10 minutes. This trend of high UV levels, peaking at 13 during the preceding months of May, June, and July, emphasizes the region's intense sun exposure typical of the summer season. As summer draws to a close, the index remains elevated, reflecting a consistent pattern of extreme solar radiation that demands caution. Visitors and residents alike should be mindful of these values to protect their skin during outdoor activities. For more detailed insights and updates, check out the full information at La Union UV Index.

Maximum UV Index Levels in La Union for August

The chart shows the monthly maximum UV Index (UVI) for La Union in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec810111213131312121197
Data source: La Union August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in La Union

In August, La Union, Mexico, basks in a remarkable 309 hours of sunshine, contributing to its reputation as a sun-soaked paradise. This month continues the trend of abundant sunlight seen since the early summer, with July leading the way at 320 hours. Following the peak of summer, August's generous sunlight still outshines the earlier months, creating a vibrant atmosphere as the region transitions into late summer. The consistent warmth throughout the year showcases La Union's allure, especially during the sun-drenched peak of May, June, and July. As the sunny days gradually taper off in September, the charm of August remains a highlight, inviting visitors to enjoy the rich, golden days before the cooler months arrive.

Monthly Sunshine Duration in La Union: August Highlighted

The August sunshine duration represents the total number of hours La Union experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec195h234h282h287h313h292h320h309h280h273h251h258h
Data source: La Union August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in La Union During August

In La Union, Mexico, the likelihood of sunny weather sees a notable trend as summer rolls in. With August boasting a 31% chance of sunshine, it reflects a slight uptick compared to the preceding summer months, where June and July dip to just 12% and 22% respectively. This indicates a transition towards more favorable conditions as the rainy season gives way to clearer skies. Interestingly, August's sunshine probability surpasses that of the following month, September, which sits at 19%. As such, visitors can expect a welcome blend of warmth and sun, making it a prime time for outdoor activities before the seasonal rains return.

Percentage of Sunny Days in August in La Union

The chart illustrates the percentage of sunny days in La Union throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often La Union experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec24%29%41%35%32%12%22%31%19%32%33%51%
Data source: La Union August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in La Union in August

In La Union, Mexico, the daylight duration fluctuates throughout the year, showcasing a warm and inviting climate. Starting with 11 hours of daylight in January and February, the days gradually lengthen, peaking at 13 hours in May through July. As summer transitions into fall, daylight begins to taper off, returning to 12 hours in August and September before decreasing further in October and November. By December, the sun shines for just 10 hours, marking the shortest days of the year. This rhythm of daylight not only influences daily activities but also enhances the region's vibrant culture and outdoor lifestyle.

Average Daylight Hours in La Union for August

The chart illustrates the variation in daylight duration in La Union throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 2m11h 28m12h 2m12h 36m13h 5m13h 19m13h 11m12h 46m12h 13m11h 38m11h 9m10h 55m
Data source: La Union daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in La Union

In August, La Union experiences an average wind speed of 1.3 m/s (3 mph), reflecting a slight uptick from the preceding months of July and June, where the winds were calmer at 1.2 m/s. This subtle increase in wind speed is part of a broader pattern observed throughout the year, characterized by a generally stable wind environment. From January to May, the wind speeds began at 1.2 m/s and gradually edged up, reaching a peak of 1.5 m/s in the spring months. However, the summer months show a gentle return to lower speeds, suggesting that while August brings a hint of breezy refreshment, the overall trend remains quite moderate, perfect for those seeking both relaxation and a touch of invigorating coastal air.

Average August Wind Speed in La Union

The chart displays monthly wind speed patterns in La Union, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.21.41.51.51.51.21.21.3 m/s1.21.21.31.3
Data source: La Union August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in La Union Compares to Other Months

The weather in La Union changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August'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 August, the weather is characterized by warmer temperatures, with daily averages around 25°C (77°F), peaking at 32°C (91°F) and maintaining a high level of humidity at 74%. However, this month also experiences significant rainfall, totaling 297 mm (11.7 in) over 27 days. In contrast, January brings cooler temperatures, with an average of 17°C (63°F) and maximums reaching 31°C (88°F). This month has much less rainfall, accumulating only 118 mm (4.6 in) over 16 days, yet it features higher humidity at 88%. For more detailed insights on January weather, check out La Union weather in January.

August and February showcase distinct weather patterns. In August, temperatures range from a minimum of 17°C (63°F) to a maximum of 32°C (91°F), with an average of 25°C (77°F). The month is characterized by high precipitation, averaging 297 mm (11.7 in) over 27 days, and a humidity level of 74%. In contrast, February experiences cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 33°C (92°F), averaging 19°C (66°F). Precipitation is significantly lower at 108 mm (4.3 in) spread across 15 days, and the humidity rises to 86%. For more detailed information, you can check out La Union weather in February.

August and March present distinct climatic contrasts, showcasing the transition from summer to early spring. In August, the weather is characterized by warmer temperatures, with daily averages around 25°C (77°F) and maximums reaching up to 32°C (91°F). However, it also brings significant rainfall, with 297 mm (11.7 in) of precipitation spread over 27 days and an average humidity of 74%. In contrast, March experiences cooler mornings, with temperatures dropping to a minimum of 8°C (47°F) and an average of 20°C (69°F), peaking at 33°C (92°F). This month sees less rainfall, totaling 152 mm (6.0 in) over 18 days, yet the humidity is slightly higher at 83%. For more details, check out La Union weather in March.

When comparing the weather in August and April, we see notable differences in temperature and precipitation. August features milder temperatures, with a minimum of 17°C (63°F) and a maximum of 32°C (91°F), while April offers a broader range, boasting a maximum of 35°C (96°F). In terms of precipitation, August is significantly wetter, with 297 mm (11.7 in) of rain over 27 days, compared to April's 140 mm (5.5 in) across just 13 days. Additionally, while humidity remains high in both months, it averages slightly higher in April at 80% compared to August's 74%. For more detailed insights on April weather, check out La Union weather in April.

In comparing the weather of August and May, both months share a similar average temperature of 25°C (77°F), yet they differ significantly in their extremes. May reaches a maximum of 36°C (97°F), making it noticeably hotter than August, which peaks at 32°C (91°F). Additionally, August experiences higher precipitation levels, with 297 mm (11.7 in) over 27 days, compared to May's 196 mm (7.7 in) across 19 days. Humidity is also higher in May at 82%, compared to 74% in August, contributing to a more sultry feel during late spring. For more detailed insights on the weather in May, you can explore La Union weather in May.

When comparing the weather in August and June, both months feature similar minimum temperatures of 17°C (63°F) and average temperatures around 25°C (77°F). However, June tends to be warmer, with maximum temperatures reaching up to 35°C (95°F), while August peaks at 32°C (91°F). Precipitation levels are comparable, with June experiencing 290 mm (11.4 in) over 23 days, slightly less than August's 297 mm (11.7 in) over 27 days. Humidity is higher in June at 79%, compared to 74% in August. For more detailed information, check La Union weather in June.

In comparing the weather of August and July, both months display similar temperature ranges, with average daily highs around 25°C (77°F) and maximums peaking at 32°C (90-91°F). However, August experiences slightly cooler minimum temperatures, averaging 17°C (63°F) compared to July's 18°C (65°F). Precipitation levels are notably higher in August, with 297 mm (11.7 in) over 27 days, while July sees 251 mm (9.9 in) across 28 days of rain. The humidity also increases slightly in August, averaging 74% versus July's 72%. For more details on July weather specifically, you can visit La Union weather in July.

August and September exhibit contrasting yet similar weather patterns. In August, temperatures range from a minimum of 17°C (63°F) to a maximum of 32°C (91°F), with an average of 25°C (77°F) and a high humidity level of 74%. The month sees considerable rainfall, with 297 mm (11.7 in) distributed over 27 days. Conversely, September experiences slightly cooler temperatures, with a minimum of 15°C (60°F) and a maximum of 34°C (93°F), resulting in an average of 24°C (76°F). This month is even wetter, with total precipitation reaching 330 mm (13.0 in) over 24 days and humidity increasing to 84%. For more details, you can check La Union weather in September.

In comparing the weather between August and October, we see distinct differences in temperature and precipitation patterns. August typically features warmer temperatures, with a minimum of 17°C (63°F) and an average of 25°C (77°F), while October brings slightly cooler conditions with a minimum of 14°C (57°F) and an average of 23°C (73°F). Interestingly, October records a higher maximum temperature of 33°C (92°F) compared to August's 32°C (91°F). However, October also experiences increased humidity at 92%, which is notable when compared to August's 74%. Precipitation levels rise as well, with October receiving 329 mm (13.0 in) over 19 days, slightly more than August’s 297 mm (11.7 in) over 27 days. For more detailed weather insights, visit La Union weather in October.

In comparing the weather of August and November, August typically experiences warmer temperatures, with a minimum of 17°C (63°F) and an average of 25°C (77°F), peaking at 32°C (91°F). This month also sees significant rainfall, averaging 297 mm (11.7 in) over 27 days, combined with a humidity level of 74%. In contrast, November features cooler conditions, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 30°C (87°F) and an average of 20°C (68°F). Precipitation is lower in November, totaling 164 mm (6.4 in) over 17 days and accompanied by increased humidity at 91%. For more detailed information on November weather, visit La Union weather in November.

August and December present contrasting weather conditions. In August, temperatures range from a minimum of 17°C (63°F) to a maximum of 32°C (91°F), with an average of 25°C (77°F). This month is characterized by a high level of precipitation, totaling 297 mm (11.7 in) over 27 days, contributing to a humidity level of 74%. On the other hand, December brings cooler temperatures, with a minimum of 4°C (39°F) and a maximum of 30°C (86°F), averaging around 18°C (64°F). Precipitation significantly decreases to 81 mm (3.2 in) over just 11 days, while humidity rises to 91%. For more details on December weather, you can visit La Union weather in December.

Compare La Union's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in La Union

As August rolls in, La Union experiences a shift that sets it apart from other months. With an average temperature around 25°C (77°F), the days can seamlessly peak at a warm 32°C (91°F), while evenings offer a refreshing respite that dips to 17°C (63°F). This month is characterized by a remarkable 74% humidity, making the air feel rich and vibrant. However, it's the 297 mm (11.7 in) of rain over 27 days that truly distinguishes August; frequent showers transform the landscape into a lush paradise, contrasting sharply with the drier months preceding it. For more detailed insights on how the weather plays out throughout the year, visit La Union Climate.