August Weather in San Lucas, Mexico

Last updated: April 22, 2025

August in San Lucas, Mexico presents a summer blend of heat and humidity, with maximum temperatures soaring to 39°C (102°F) and an average of 29°C (84°F). The evenings offer a slight reprieve, dropping to a minimum of 22°C (72°F). However, this warm ambiance comes paired with considerable rainfall, totaling 218 mm (8.6 in) across 26 days, contributing to a humid atmosphere lingering at 85%. Visitors can expect a tropical experience, where the heat is often tempered by refreshing showers, making for a unique and vibrant August.

August Temperature in San Lucas

In August, temperatures in San Lucas, Mexico continue the trend of warm, tropical conditions that characterize the summer months. The minimum temperature hovers around a mild 22°C (72°F), while the average settles at a comfortable 29°C (84°F). With a maximum temperature reaching up to 39°C (102°F), you can expect plenty of sunshine and heat throughout the day. Compared to the preceding months, August maintains a similar warmth, making it an ideal time for beachgoers and outdoor enthusiasts. Overall, the consistent temperature range reflects San Lucas's tropical charm, ensuring visitors can enjoy vibrant summer days.

August Weather in San Lucas: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in San Lucas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec808286889086848483828179
Data source: Temperature data for San Lucas generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in San Lucas

In San Lucas, Mexico, August marks the peak of the rainy season, with precipitation reaching an impressive 218 mm (8.6 in) over 26 days. This significant rainfall builds on the wet conditions of July, which typically sets the stage for lush landscapes and replenished water sources. As part of a broader trend, August continues the pattern of increased precipitation first seen in late spring, culminating in a sustained period of moisture that not only nourishes the local flora but also impacts daily life and agricultural practices. Following August, one can expect a slight dip in rain as September sees 213 mm (8.4 in), but the overall wet season firmly establishes its dominance during these summer months, greatly contrasting the nearly dry spells experienced in the early part of the year.

August Precipitation Trends in San Lucas

The chart displays monthly precipitation patterns in San Lucas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec120021168187218213168364
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in San Lucas

August marks a peak in humidity levels in San Lucas, Mexico, registering at an impressive 85%. This high level of moisture in the air is a continuation of a noticeable trend that begins in late spring and intensifies through the summer months. Following a steady rise from 54% in March to 75% in May, the humidity consistently hovers between 83% and 85% during July and August, creating a warm, tropical atmosphere. This peak not only enhances the lush landscapes but also invites visitors to embrace the vibrant local culture during the bustling summer season. As the year progresses into September and beyond, humidity begins to taper off, providing a refreshing change after the height of summer.

August Average Humidity in San Lucas

This chart illustrates the average monthly humidity levels in San Lucas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec70%64%54%61%75%83%83%85%85%79%76%75%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in San Lucas

In August, the UV Index in San Lucas, Mexico remains high at 13, categorizing it as extreme and resulting in a burn time of just 10 minutes. This trend of consistently elevated UV levels throughout the summer months highlights the importance of sun protection, as both June and July also recorded a sharp peak of 14 and 13, respectively. Following August, the UV Index shows no signs of decline until October, maintaining its extreme classification. With exposure risk being notably high, residents and visitors alike should be vigilant about sun safety. For more detailed information, check out San Lucas UV Index.

Maximum UV Index Levels in San Lucas for August

The chart shows the monthly maximum UV Index (UVI) for San Lucas 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.
JanFebMarAprMayJunJulAugSepOctNovDec911131313141313131188
Data source: San Lucas 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 San Lucas

August in San Lucas, Mexico, offers a delightful blend of sunny days, with 290 hours of sunshine illuminating the landscape. As the summer season unfolds, sunshine peaks in May with 335 hours, before gently declining into August. This month follows July's generous 311 hours, maintaining a pleasant brightness that enhances beach days and outdoor adventures. The trend shows a gradual warm transition from the vibrant spring months, with sunshine slowly tapering into the fall. Visitors can savor the lingering summer vibes in August, enjoying the sun's embrace before autumn ushers in cooler days.

Monthly Sunshine Duration in San Lucas: August Highlighted

The August sunshine duration represents the total number of hours San Lucas 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.
JanFebMarAprMayJunJulAugSepOctNovDec244h279h321h325h335h289h311h290h277h282h286h295h
Data source: San Lucas August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Lucas During August

In San Lucas, Mexico, the likelihood of sunny weather dramatically shifts throughout the year, with a notable decline as summer progresses. While January and February boast impressive sun percentages of 63% and 94%, respectively, August sees a sharp drop to a mere 20% chance of sunshine. This trend reflects a broader pattern where late spring and early summer months, such as April and May, provide more favorable weather with 79% and 60% likelihoods of sunshine. As the rainy season approaches, the chances plummet in June and July and continue with August, leaving visitors to brace for the possibility of overcast skies. For those seeking sun-drenched days, the earlier months of the year are undoubtedly the best bet in San Lucas.

Percentage of Sunny Days in August in San Lucas

The chart illustrates the percentage of sunny days in San Lucas 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 San Lucas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec63%94%87%79%60%11%21%20%13%33%70%81%
Data source: San Lucas August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Lucas in August

In San Lucas, Mexico, August offers a delightful 12 hours of daylight, continuing the trend of the summer months but signaling a gentle shift toward shorter days as the year progresses. Following a peak of 13 hours in June and July, the daylight duration settles back to a balance that is consistent with both May and September. This subtle transition highlights the region's climate rhythm, where longer days of sunshine gradually give way to the cooler months ahead. As summer wanes, the harmonious blend of daylight and twilight creates an inviting atmosphere for locals and visitors alike, perfect for enjoying the beauty of the surrounding landscapes.

Average Daylight Hours in San Lucas for August

The chart illustrates the variation in daylight duration in San Lucas throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 9m11h 32m12h 2m12h 33m12h 59m13h 12m13h 5m12h 42m12h 12m11h 41m11h 14m11h 1m
Data source: San Lucas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in San Lucas

In August, San Lucas, Mexico experiences a gentle breeze with an average wind speed of 1.0 m/s (2 mph), marking a continuation of the subtle winds that characterized the previous month. This slight dip in wind activity from the spring months reveals a trend towards calmer weather as summer wanes. The gradual decrease in wind speed from April’s brisk 2.0 m/s (4 mph) to August's tranquil stillness invites relaxation and leisure activities by the sea. As autumn approaches, the consistent low wind speeds from August through November suggest a serene atmosphere perfect for unwinding and enjoying the coastal beauty of San Lucas.

Average August Wind Speed in San Lucas

The chart displays monthly wind speed patterns in San Lucas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.51.82.01.81.21.01.0 m/s1.01.01.01.1
Data source: San Lucas August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in San Lucas Compares to Other Months

The weather in San Lucas 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 San Lucas and find detailed weather information for every month.

In comparing the weather of August and January, significant differences emerge. August experiences a much warmer climate, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 39°C (102°F), accompanied by high humidity levels of 85% and frequent precipitation of 218 mm (8.6 in) over 26 days. In stark contrast, January offers a milder experience with temperatures from 13°C (56°F) to a maximum of 38°C (100°F) and significantly lower humidity at 70%. Additionally, January is exceptionally dry, recording only 1 mm (0.1 in) of rainfall over the entire month. For more details, you can check San Lucas weather in January.

August and February present contrasting weather profiles. In August, temperatures can drop to a minimum of 22°C (72°F) and reach a maximum of 39°C (102°F), with an average of 29°C (84°F). This month is marked by significant rainfall, totaling 218 mm (8.6 in) over 26 days, and high humidity levels at 85%. In stark contrast, February experiences milder temperatures, with a minimum of 15°C (59°F) and an average similar to August at 28°C (83°F), but without the heavy rain. Precipitation is negligible at just 2 mm (0.1 in) across the entire month, with a much lower humidity level of 64%. For those interested in more detailed February weather patterns, you can visit San Lucas weather in February.

When comparing the weather in August and March, distinct contrasts become evident. August features a warm climate with average temperatures around 29°C (84°F) and maximums reaching up to 39°C (102°F), accompanied by significant rainfall of 218 mm (8.6 in) over 26 days. The humidity is quite high at 85%, creating a sultry atmosphere. In contrast, March experiences slightly cooler nights with a minimum temperature of 17°C (63°F) and an average of 30°C (87°F), but it can soar to a maximum of 41°C (107°F). Notably, March is characterized by dry conditions, as it records no precipitation throughout the month, resulting in a lower humidity of 54%. For more details, you can check San Lucas weather in March.

When comparing the weather in August and April, notable differences arise. August tends to be more humid, with an average temperature of 29°C (84°F) and a maximum reaching 39°C (102°F), accompanied by significant rainfall of 218 mm (8.6 in) over 26 days. In contrast, April boasts a higher average temperature of 31°C (89°F) and can peak dramatically at 42°C (108°F), but it remains completely dry with no recorded precipitation, making it a much drier month overall. The humidity in April is also lower at 61%, compared to August's muggy 85%. For more insights, you can check San Lucas weather in April.

In comparing the weather of August and May, we can observe some significant differences. May typically experiences higher average temperatures, with a remarkable average of 32°C (90°F) and maximums soaring up to 43°C (109°F). In contrast, August has a lower average temperature of 29°C (84°F) and maximums peaking at 39°C (102°F).

Precipitation also varies greatly between the two months; August sees much more rainfall, with a total of 218 mm (8.6 in) over 26 days, while May remains relatively dry with only 21 mm (0.8 in) across just 3 days. Additionally, humidity levels in August are higher at 85%, compared to 75% in May, making August feel more oppressive. For a detailed look at what to expect, you can visit San Lucas weather in May.

When comparing the weather in August and June, it's evident that both months exhibit high temperatures with August showing a slightly lower average temperature of 29°C (84°F) compared to June's average of 30°C (86°F). However, June reaches a higher maximum temperature of 41°C (106°F) versus August's max of 39°C (102°F). Precipitation is more significant in August, with 218 mm (8.6 in) spread over 26 days, while June experiences lower precipitation at 168 mm (6.6 in) across 19 days. The humidity levels are quite similar, with August at 85% and June at 83%. For more details, you can check out San Lucas weather in June.

In comparing the weather between July and August, we can observe a few notable differences. Both months feature similar temperature ranges, with minimums around 22°C (72°F) and average highs close to 29°C (84°F in August versus 85°F in July). However, August experiences slightly higher maximum temperatures reaching up to 39°C (102°F), compared to July's peak of 40°C (104°F). Precipitation is more prominent in August, with 218 mm (8.6 in) spread over 26 days, compared to July's 187 mm (7.4 in) over 25 days. Additionally, humidity sees a slight increase in August, averaging 85% compared to July's 83%. For a more detailed look at the weather conditions in July, check out San Lucas weather in July.

August and September exhibit relatively similar weather patterns, but with some subtle differences. In August, temperatures range from a minimum of 22°C (72°F) to a maximum of 39°C (102°F), with an average temperature of 29°C (84°F). The month experiences considerable precipitation, totaling 218 mm (8.6 in) over 26 days, while maintaining a high humidity level of 85%.

September, on the other hand, sees slightly lower temperatures, with a maximum of 38°C (100°F) and an average of 28°C (83°F). Precipitation is also marginally less, at 213 mm (8.4 in) over 25 days, yet humidity remains constant at 85%. For more details on the weather specific to September, you can visit San Lucas weather in September.

In comparing the weather between August and October, we see a gradual transition from the intense heat and humidity of late summer to a slightly cooler and drier autumn. August boasts an average temperature of 29°C (84°F), with highs soaring up to 39°C (102°F) and high humidity levels at 85%. In contrast, October's temperatures are a bit milder, with an average of 28°C (83°F) and a maximum of 36°C (98°F), while humidity decreases to 79%. Additionally, October experiences less precipitation, averaging 168 mm (6.6 in) over 18 days, compared to August's 218 mm (8.6 in) spread over 26 days. For more insights on October weather, visit San Lucas weather in October.

August and November exhibit notable differences in weather patterns. August tends to be much warmer, with average temperatures around 29°C (84°F) and maximums reaching up to 39°C (102°F). This month is also characterized by high humidity at 85% and significant rainfall, totaling 218 mm (8.6 in) over 26 days. In contrast, November sees a drop in temperature, with lows of 15°C (59°F) and averages around 27°C (81°F), while maximum temperatures can still reach 37°C (99°F). Rainfall in November is considerably less, with only 36 mm (1.4 in) over just 5 days, and humidity levels are lower at 76%. For more details about the weather in November, you can check San Lucas weather in November.

In August, the weather is characterized by high temperatures and considerable humidity, with average temperatures around 29°C (84°F) and maximums reaching up to 39°C (102°F). This month experiences significant rainfall, with 218 mm (8.6 in) of precipitation spread over 26 days, creating a humid environment with an average humidity level of 85%. In contrast, December sees a notable drop in temperature, with a minimum of 13°C (55°F) and an average of 26°C (79°F), making it much cooler and more comfortable. The month is particularly dry, with only 4 mm (0.2 in) of precipitation over 0 days, and a lower humidity of 74%. For a detailed comparison, you can refer to San Lucas weather in December.

Compare San Lucas's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in San Lucas

August in San Lucas experiences hot and humid conditions, standing out from other months with its high temperatures and significant rainfall. While the average temperature remains warm, the sweltering maximums can reach up to 39°C, making it a notably steamy period. This month also sees a substantial amount of precipitation, with rain occurring on nearly every other day, leading to lush landscapes but also a palpable humidity that can linger throughout the day. For those planning to visit, understanding August's weather is essential to ensure a comfortable experience; learn more about the yearly climate trends at San Lucas Climate.