August Weather in Yucatan, Mexico

Last updated: April 22, 2025

Yucatan, Mexico in August offers a vibrant blend of warmth and humidity, with temperatures ranging from a maximum of 38°C (100°F) to a comfortable average of 29°C (84°F). Visitors can expect the refreshing break of cool evenings, as minimum temperatures hover around 22°C (72°F). However, be prepared for the frequent showers, as August sees about 180 mm (7.1 in) of precipitation over 23 days, contributing to an overall humidity level of 82%. This sultry climate, while inviting for beachgoers, also enhances the region's lush landscapes, making it a captivating destination this time of year.

August Temperature in Yucatan

In August, Yucatán embraces the warmth of summer, with temperatures typically ranging from a comfortable 22°C (72°F) at night to a balmy 38°C (100°F) during the day. The average temperature hovers around 29°C (84°F), maintaining the tropical allure that this region is known for. As August follows the previously hot months of June and July, there’s a noticeable consistency in warmth, yet with the added humidity typical of the wet season. This climatic embrace can bring occasional afternoon rains, refreshing the air and offering a reprieve from the heat. Overall, August in Yucatán is a vibrant blend of warmth and tropical vitality, inviting travelers to bask in the sun while relishing the lush surroundings.

August Weather in Yucatan: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Yucatan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec737578838684848483827775
Data source: Temperature data for Yucatan 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 Yucatan

In August, Yucatán experiences significant precipitation, marking one of the peak months of the rainy season. With an average rainfall of 180 mm (7.1 in) over 23 days, the month is characterized by frequent afternoon showers that rejuvenate the lush landscapes. This trend continues from the preceding months, building on the heavy downpours of July and leading into September, which typically sees even more rain. The consistent wet weather not only contributes to the region's vibrant ecosystems but also underscores a distinct pattern of increasing precipitation as summer progresses, emphasizing the importance of this period for both agriculture and natural replenishment.

August Precipitation Trends in Yucatan

The chart displays monthly precipitation patterns in Yucatan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec26262017471781951802321114614
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Yucatan

In August, Yucatan, Mexico experiences a humidity level of 82%, reflecting a slight dip from the peak summer months of June and July, which both sit at 81%. This month finds itself nestled within a broader trend of humidity that steadily climbs from March's 84% to September's 86% and continues rising towards the year's close, hitting 90% in October and peaking at 91% in November and December. Notably, the overall pattern suggests that as the year progresses towards autumn, the humidity starts to increase again, creating a tropical climate that defines Yucatan’s allure.

August Average Humidity in Yucatan

This chart illustrates the average monthly humidity levels in Yucatan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%84%81%82%81%81%82%86%90%91%91%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Yucatan

August in Yucatan, Mexico, showcases a UV Index of 12, placing it firmly within the extreme exposure category, with a burn time of just 10 minutes. This trend of high UV levels continues from July, following months of unrelenting solar intensity with UV Index ratings ranging from 11 to 13 from February through July. As summer gives way to early fall, the UV Index remains notably elevated, underscoring the importance of sun protection throughout the month. As autumn approaches, residents and visitors alike should stay vigilant, as September also sports a high 13 on the index. To stay informed and safe in the sun, check out the detailed information at Yucatan UV Index.

Maximum UV Index Levels in Yucatan for August

The chart shows the monthly maximum UV Index (UVI) for Yucatan 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.
JanFebMarAprMayJunJulAugSepOctNovDec811121313131312131197
Data source: Yucatan 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 Yucatan

In Yucatan, Mexico, August stands out with a remarkable 317 hours of sunshine, continuing the trend of abundant sunlight that characterizes the summer months. Following the peak of 322 hours in May and the even brighter 324 hours of July, August shows only a slight dip, maintaining its reputation as a sun-soaked paradise. The region experiences a gentle decrease in sunshine hours moving into September, which offers 291 hours but still keeps the warmth alive. As the year progresses, sunshine hours wane gradually, with the late autumn months like November and December showcasing around 277 hours each. This overall pattern highlights Yucatan's inviting climate, enchanting visitors with its vibrant sun and captivating landscapes throughout the year.

Monthly Sunshine Duration in Yucatan: August Highlighted

The August sunshine duration represents the total number of hours Yucatan 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.
JanFebMarAprMayJunJulAugSepOctNovDec207h245h300h303h322h294h324h317h291h302h277h277h
Data source: Yucatan August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Yucatan During August

In Yucatan, Mexico, the likelihood of sunny weather in August stands at 41%, marking a slight uptick from the preceding months of July and June, which experience lower chances of sunshine at 38% and 16%, respectively. This trend indicates that while August may not offer the apex of sunny days, it also doesn't succumb to the overcast gloom that often characterizes the summer months. As the region transitions into September, the probability of sun dips to 23%, suggesting that August is a prime time for those seeking a balance of warmth and sunshine before the rainy season intensifies. If you’re planning a visit, August presents a fair opportunity to enjoy the vibrant landscapes of Yucatan under a blend of sun and clouds.

Percentage of Sunny Days in August in Yucatan

The chart illustrates the percentage of sunny days in Yucatan 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 Yucatan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec32%57%65%57%47%16%38%41%23%36%51%70%
Data source: Yucatan August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Yucatan in August

In August, Yucatán, Mexico experiences a daylight duration of 12 hours, mirroring the trend seen in March, April, September, and the preceding month of July. As summer transitions toward autumn, the region enjoys a generous amount of sunlight that contributes to its vibrant atmosphere. The pattern of daylight duration reveals a peak in May through July, where the sun graces the area with 13 hours of light, making it a perfect time for outdoor activities. However, as the year progresses into September and October, daylight gently decreases, ushering in a shift to shorter days with just 11 hours by November and 10 hours come December. This rhythm of light not only dictates the daily activities of locals and tourists alike but also enhances the enchanting beauty of Yucatán's landscapes.

Average Daylight Hours in Yucatan for August

The chart illustrates the variation in daylight duration in Yucatan throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 6m11h 30m12h 2m12h 35m13h 2m13h 15m13h 8m12h 44m12h 12m11h 40m11h 12m10h 58m
Data source: Yucatan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Yucatan

In August, the winds of Yucatan begin a gentle rise, averaging a modest 1.9 m/s (4 mph). This slight increase from July signals the transition toward the more dynamic winds of the upcoming months. Notably, the summer months—especially June and July—see a noticeable dip, with July reaching its lowest point at 1.8 m/s (4 mph). As the region gradually shifts from the calm of summer to the early breezes of fall, August’s winds bring a refreshing touch, hinting at the changes to come. Following August, September marks a return to slightly stronger gusts at 2.3 m/s (5 mph), reinforcing the trend of increasing wind speeds that emerges as the year progresses into autumn.

Average August Wind Speed in Yucatan

The chart displays monthly wind speed patterns in Yucatan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.33.33.32.92.61.81.9 m/s2.32.82.92.5
Data source: Yucatan August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Yucatan Compares to Other Months

The weather in Yucatan 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 Yucatan and find detailed weather information for every month.

August and January present distinctly different weather patterns. In August, temperatures soar with an average of 29°C (84°F), peaking at 38°C (100°F), while the month is characterized by high humidity at 82% and significant rainfall, totaling 180 mm (7.1 in) over 23 days. In contrast, January offers milder conditions, with average temperatures around 23°C (74°F) and a maximum of 37°C (99°F). Precipitation is sparse in January, with only 26 mm (1.0 in) over 5 days, and humidity is slightly higher at 88%. For more detailed insights, check out Yucatan weather in January.

August and February present distinct weather patterns. In August, temperatures are notably warmer, with an average high of 29°C (84°F) and maximums reaching up to 38°C (100°F). This month also sees considerable rainfall, averaging 180 mm (7.1 in) over 23 days, accompanied by high humidity at 82%. In contrast, February experiences milder temperatures, with an average high of 24°C (76°F) and a maximum of 39°C (103°F). Precipitation is significantly lower at just 26 mm (1.0 in) over 3 days, and humidity is slightly higher at 86%. For a deeper look into February weather, check out Yucatan weather in February.

August and March present distinctly different weather patterns. In August, temperatures range from a minimum of 22°C (72°F) to a scorching maximum of 38°C (100°F), with an average of 29°C (84°F). This month is also characterized by high precipitation, totaling 180 mm (7.1 in) over 23 days, resulting in elevated humidity levels of 82%. In contrast, March features a milder temperature profile, with minimums of 15°C (60°F) and averages around 26°C (79°F), peaking at 40°C (104°F). Notably, March experiences significantly less rainfall, with only 20 mm (0.8 in) over three days and humidity at 84%. For a more detailed analysis of the weather during this month, you can check Yucatan weather in March.

When comparing the weather in August and April, notable differences emerge in both temperature and precipitation levels. August typically features a milder temperature range, with a minimum of 22°C (72°F) and a maximum of 38°C (100°F), averaging around 29°C (84°F). In contrast, April can reach extreme highs, with temperatures soaring to a scorching 43°C (110°F), though the average remains slightly lower at 28°C (83°F). Precipitation also varies significantly; August experiences 180 mm (7.1 in) of rainfall over 23 days, while April sees much less, with only 17 mm (0.7 in) across just 4 days of rain. Humidity levels remain relatively similar, at around 82% in August and 81% in April, contributing to the overall muggy feel of both months. For a closer look at April weather, visit Yucatan weather in April.

In comparing the weather of August and May, both months feature high humidity at 82%, creating a consistently muggy atmosphere. However, August tends to be slightly cooler, with average temperatures ranging from a minimum of 22°C (72°F) to a maximum of 38°C (100°F), while May exhibits higher maximum temperatures, reaching up to 41°C (106°F) and averaging around 30°C (86°F). Additionally, August experiences significantly more precipitation, with 180 mm (7.1 in) falling over 23 days, compared to May's 47 mm (1.9 in) over just 9 days, making May a drier and hotter month. For more specific details about the weather in May, check out Yucatan weather in May.

When comparing the weather in August and June, both months exhibit similar temperature ranges, with June having a slightly higher minimum temperature at 23°C (74°F) compared to August's 22°C (72°F). Both months share an average temperature of 29°C (84°F), while June reaches a maximum of 39°C (103°F), just edging out August's maximum of 38°C (100°F). Precipitation levels are also comparable, with August receiving 180 mm (7.1 in) over 23 days and June slightly less at 178 mm (7.0 in) over 22 days. Humidity is relatively high in both months, with August at 82% and June at 81%. For a deeper dive into June's specific weather conditions, you can refer to this link: Yucatan weather in June.

In comparing the weather between July and August, both months exhibit remarkably similar temperature ranges with minimums around 22°C (72°F), averages of 29°C (84°F), and maximums peaking at 38°C (100°F). However, August experiences slightly less precipitation, totaling 180 mm (7.1 in) over 23 days, compared to July's 195 mm (7.7 in) across 20 days. Humidity also remains consistently high, with August at 82% and July slightly lower at 81%. For more detailed insights into July weather specifically, you can explore Yucatan weather in July.

In August, the weather tends to be hot and humid, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 38°C (100°F) and an average of 29°C (84°F). The month experiences significant rainfall, totaling about 180 mm (7.1 in) over 23 days, contributing to a humidity level of 82%. In contrast, September brings slightly warmer nights, with a minimum temperature of 23°C (73°F) and an overall average of 28°C (83°F). While September's maximum temperature drops slightly to 37°C (99°F), it is accompanied by increased rainfall of 232 mm (9.1 in) over the same number of days, pushing humidity up to 86%. For a more detailed overview of September weather in the region, check out Yucatan weather in September.

In comparing August and October, we can observe distinct variations in weather patterns. August typically features hotter temperatures, with an average reaching 29°C (84°F) and maximums soaring to 38°C (100°F), while October presents slightly cooler conditions, where the average temperature is around 28°C (82°F) and the maximum is 36°C (98°F). Additionally, August experiences higher precipitation, totaling 180 mm (7.1 in) over 23 days, compared to October's 111 mm (4.4 in) over 18 days. Interestingly, October also has a higher humidity level at 90%, compared to August's 82%. To delve deeper into October's unique climate, you can explore Yucatan weather in October.

August and November present notably different weather patterns. In August, temperatures soar with a minimum of 22°C (72°F) and an average reaching up to 29°C (84°F), peaking at a scorching 38°C (100°F). This month is also characterized by high humidity at 82%, along with significant rainfall, recording 180 mm over 23 days. In contrast, November features a much cooler climate with a minimum of 13°C (56°F) and a comfortable average temperature of 25°C (78°F), while the maximum reaches 34°C (93°F). Additionally, rainfall decreases dramatically to 46 mm over just 8 days, despite a slight increase in humidity to 91%. For more details, visit Yucatan weather in November.

August and December present distinctly different weather patterns. In August, temperatures range from a minimum of 22°C (72°F) to a sweltering maximum of 38°C (100°F) with an average of 29°C (84°F). The month is characterized by high humidity at 82% and considerable rainfall, receiving 180 mm (7.1 in) over 23 days. In contrast, December offers cooler temperatures, with a minimum of 13°C (56°F), an average of 24°C (75°F), and a maximum of 35°C (96°F). Precipitation significantly decreases to just 14 mm (0.5 in) over 2 days, though humidity remains high at 91%. For more details on December weather, you can check out Yucatan weather in December.

Compare Yucatan's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Yucatan

August in Yucatan is characterized by high temperatures and significant humidity, making it notably warmer and more humid than the preceding months. The average temperature hovers around a sweat-inducing 29°C (84°F), with peaks soaring up to a sizzling 38°C (100°F). This month also experiences increased rainfall, with 23 days of precipitation contributing to an overall total of 180 mm (7.1 in), which is higher than many other months of the year. This combination of heat and moisture creates a tropical atmosphere that distinguishes August from the drier, cooler periods, making it essential for visitors to prepare for both the warmth and the chance of rain. For a deeper understanding of Yucatan's climatic patterns, visit Yucatan Climate.