August Weather in Guadalajara, Mexico

Last updated: April 22, 2025

In August, Guadalajara, Mexico, experiences a warm climate characterized by a maximum temperature of 31°C (88°F) and an average of 22°C (72°F), providing a comfortable environment for both residents and visitors alike. However, the month is also marked by significant precipitation, with a hefty 225 mm (8.8 in) of rain falling over the course of 27 days, leading to a humidity level of 81%. This combination of warmth and moisture creates lush landscapes, making it a vibrant time to explore the city's rich culture and natural beauty.

August Temperature in Guadalajara

In August, Guadalajara experiences a delightful blend of warmth and mildness, with temperatures reflecting a transition in the summer season. The minimum temperature hovers around 14°C (57°F), offering a pleasant start to the day, while the average temperature remains steady at 22°C (72°F). By noon, the city sees highs of up to 31°C (88°F), making it one of the warmer months of the year. As the summer heat begins to wane, these temperatures indicate a cozy atmosphere ideal for exploring Guadalajara's vibrant culture, with cooler evenings inviting residents and visitors alike to enjoy outdoor dining and festivities. As we move from the intense heat of June and May, August provides a more temperate climate that is simply irresistible.

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

The chart illustrates August temperature patterns in Guadalajara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec636671747676727271706763
Data source: Temperature data for Guadalajara 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 Guadalajara

August in Guadalajara is marked by substantial rainfall, with a total precipitation of 225 mm (8.8 in) recorded over 27 days. This comes as the city experiences its wettest months, following the peak of July, which sees even more precipitation at 243 mm (9.6 in). As summer transitions toward fall, the rains contribute significantly to the region's lush landscapes, nudging the total annual precipitation closer to impressive figures. The sheer consistency of rainfall during this month highlights a distinctive pattern, where late summer showers play a crucial role in sustaining the local ecosystem.

August Precipitation Trends in Guadalajara

The chart displays monthly precipitation patterns in Guadalajara, 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.
JanFebMarAprMayJunJulAugSepOctNovDec814311499243225227732110
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Guadalajara

In August, Guadalajara experiences its peak humidity at 81%, marking a significant rise from the drier months earlier in the year. This increase is part of a broader seasonal trend, as the city transitions from the more arid April and May, which see humidity levels dipping to 42% and 51%, respectively. The summer months bring a noticeable uptick, with July already hitting 79%, paving the way for the high humidity experienced in August. Following this peak, September continues the trend with an even higher level at 84%, before humidity begins to taper off in the cooler months. Overall, the data illustrates a clear shift towards increased moisture as summer peaks, making August one of the most humid months in Guadalajara’s yearly climate cycle.

August Average Humidity in Guadalajara

This chart illustrates the average monthly humidity levels in Guadalajara, 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.
JanFebMarAprMayJunJulAugSepOctNovDec64%57%46%43%51%74%79%81%84%75%71%74%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Guadalajara

In August, the UV Index in Guadalajara, Mexico remains significantly high at 13, placing it within the extreme exposure category. This level of ultraviolet radiation means that unprotected skin can start to burn in as little as 10 minutes, making it crucial for residents and visitors to take protective measures. The trend throughout the summer months shows a consistent UV Index of 13 to 14, indicating a persistent risk for skin damage from May through September. With the summer sun in full force, safeguarding against UV radiation is essential, especially as the index begins to gradually decline heading into fall. For more detailed information, visit Guadalajara UV Index.

Maximum UV Index Levels in Guadalajara for August

The chart shows the monthly maximum UV Index (UVI) for Guadalajara 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.
JanFebMarAprMayJunJulAugSepOctNovDec911141414131313131298
Data source: Guadalajara 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 Guadalajara

August in Guadalajara, Mexico, captures the essence of summer with 299 hours of glorious sunshine, continuing a trend of plentiful daylight throughout the warmer months. Following the peak of 345 hours in May, sunlight begins a gentle decline, yet still offers ample opportunities for outdoor adventures and cultural exploration. The vibrant energy of the city thrives under the summer rays, creating an inviting backdrop for festivals and gatherings. As autumn approaches, the sunshine gradually wanes, but the spirit of Guadalajara remains illuminated by the warmth of its community and the beauty of its landscapes.

Monthly Sunshine Duration in Guadalajara: August Highlighted

The August sunshine duration represents the total number of hours Guadalajara 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.
JanFebMarAprMayJunJulAugSepOctNovDec230h265h320h327h345h311h303h299h276h283h277h280h
Data source: Guadalajara August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Guadalajara During August

As summer winds down, the likelihood of enjoying sunny weather in Guadalajara during August paints a stark picture; with just a 20% chance of sunshine, the month sees a dramatic dip in clear days compared to the brighter earlier months. This trend continues from the rainy season that begins in June, plummeting further to a meager 14% in July. Following August, the chance of sun remains low through September, hinting at a persistent overhang of clouds and rain in the region. In contrast, the year begins with a vibrant offering of sunshine, peaking in February at 85% and gradually declining as the rainy season approaches. Thus, anyone planning an August visit should brace for more overcast days than sun-soaked skies.

Percentage of Sunny Days in August in Guadalajara

The chart illustrates the percentage of sunny days in Guadalajara 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 Guadalajara experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec61%85%81%71%71%25%14%20%20%38%64%68%
Data source: Guadalajara August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Guadalajara in August

In Guadalajara, Mexico, the rhythm of daylight transforms beautifully throughout the year. August witnesses a moderate shift, offering around 12 hours of daylight, a slight dip from the 13 hours seen in the summer months of June and July. As spring blooms into summer, daylight elongates, hitting its peak in May and sustaining a vibrant brightness through July. However, as the year transitions into August and ultimately into fall, daylight gradually recedes. This gradual ebbing from summer's fullness to the shorter days of autumn reflects Guadalajara's harmonious alignment with the natural cycles of light, preparing the city for the cozy embrace of fall.

Average Daylight Hours in Guadalajara for August

The chart illustrates the variation in daylight duration in Guadalajara throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 1m11h 27m12h 2m12h 37m13h 7m13h 21m13h 13m12h 47m12h 13m11h 38m11h 7m10h 52m
Data source: Guadalajara daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Guadalajara

In August, the gentle breeze of Guadalajara brings a refreshing respite, with an average wind speed of 1.4 m/s (3 mph). This month experiences a slight decline from the spring's more vigorous winds, as April peaks at 2.1 m/s (5 mph). Following a trend seen throughout the summer months, August's winds are softer, continuing a pattern of tapering speeds that begins in July. As the rainy season progresses, the consistent yet mild winds create a tranquil atmosphere, perfect for leisurely outings and outdoor gatherings. The transition into September reflects a similar calmness, marking a serene end to the summer season in this vibrant city.

Average August Wind Speed in Guadalajara

The chart displays monthly wind speed patterns in Guadalajara, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.81.92.11.91.61.21.4 m/s1.21.41.41.3
Data source: Guadalajara August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Guadalajara Compares to Other Months

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

August and January present striking contrasts in weather. August, with its average temperature of 22°C (72°F), showcases a warm climate that reaches up to a sweltering 31°C (88°F). However, it also brings considerable rainfall, averaging 225 mm (8.8 in) over 27 days, resulting in high humidity levels at 81%. In contrast, January features milder conditions, with average temperatures of 17°C (63°F) and highs around 30°C (87°F). This month experiences significantly less precipitation, with only 8 mm (0.3 in) over just one day and lower humidity at 64%. For more insights on the winter weather in Guadalajara, check out Guadalajara weather in January.

August and February showcase a stark contrast in weather conditions. August tends to be much warmer and more humid, with average temperatures around 22°C (72°F) and maximums reaching up to 31°C (88°F), alongside considerable rainfall of 225 mm (8.8 in) spread over 27 days, resulting in a humidity level of 81%. In contrast, February is cooler, with minimum temperatures around 6°C (43°F) and an average of 19°C (66°F). February is also significantly drier, experiencing only 14 mm (0.5 in) of precipitation in just 1 day, and a lower humidity level of 57%. For more detailed insights, you can check Guadalajara weather in February.

In comparing the weather between August and March, we see distinct differences that highlight the seasonal variations. August experiences a warm average temperature of 22°C (72°F) with highs reaching up to 31°C (88°F), but it's also characterized by significant rainfall, totaling 225 mm (8.8 in) over 27 days, and high humidity at 81%. In contrast, March has a cooler minimum temperature of 8°C (46°F) but boasts similar average temperatures of around 22°C (71°F). However, March stands out for its dryness, with barely any precipitation and an average humidity of just 46%. For more details, you can check Guadalajara weather in March.

August and April present distinct contrasts in weather. In August, temperatures range from a minimum of 14°C (57°F) to a maximum of 31°C (88°F), with an average of 22°C (72°F). This month is notably wet, receiving 225 mm (8.8 in) of precipitation over 27 days, contributing to a high humidity level of 81%. In contrast, April boasts warmer temperatures, with a minimum of 9°C (48°F) and a maximum of 35°C (96°F), averaging 23°C (74°F). Remarkably, April experiences negligible precipitation, with only 1 mm recorded and no rainy days, leading to a much lower humidity of 42%. For more details on April weather, you can visit Guadalajara weather in April.

When comparing the weather in August and May, we notice significant differences in temperature and precipitation. August typically experiences a milder temperature range, with minimums around 14°C (57°F) and maximums peaking at 31°C (88°F), accompanied by high humidity levels at 81%. In contrast, May can be much warmer, with temperatures ranging from a minimum of 11°C (53°F) to a scorching maximum of 38°C (100°F) and a much lower humidity of 51%. While August is characterized by frequent rainfall, averaging 225 mm (8.8 in) over 27 days, May sees relatively little precipitation, only about 14 mm (0.5 in) across just 3 days. For more detailed insights, you can visit Guadalajara weather in May.

In comparing the weather of August and June, August tends to be cooler with average temperatures ranging from a minimum of 14°C (57°F) to a maximum of 31°C (88°F), while June experiences higher temperatures with a minimum of 16°C (61°F) and a peak reaching 38°C (100°F). August also has significantly more precipitation, averaging 225 mm (8.8 in) over 27 days, in contrast to June's 99 mm (3.9 in) over just 15 days. Humidity is higher in August at 81%, compared to June's 74%, making August feel more muggy despite its cooler temperatures. For a more detailed look, you can check Guadalajara weather in June.

Comparing the weather in August and July reveals some interesting trends. In August, the minimum temperature drops to 14°C (57°F), while July sees slightly warmer minima at 16°C (60°F). Both months have similar average temperatures of 22°C (72°F), but July tends to be a bit warmer overall, with a maximum of 33°C (91°F) compared to August's 31°C (88°F). Precipitation levels are quite close, with July receiving 243 mm (9.6 in) versus August's 225 mm (8.8 in), and both months experience rainfall on 27 days. Interestingly, humidity in August is slightly higher at 81%, compared to July's 79%. For more details about July's weather, you can visit Guadalajara weather in July.

In August, the weather features a range of temperatures with a minimum of 14°C (57°F), averaging around 22°C (72°F), and reaching a maximum of 31°C (88°F). This month experiences substantial rainfall with a total of 225 mm (8.8 in) spread over 27 days and an average humidity of 81%. In contrast, September sees slightly warmer nights, with a minimum temperature of 15°C (60°F) and maintains a similar average temperature of 22°C (71°F), peaking at 31°C (87°F). Precipitation increases marginally to 227 mm (8.9 in) over 23 days, resulting in a higher average humidity of 84%. For more detailed information, you can check Guadalajara weather in September.

In comparing the weather between August and October, we see notable differences in temperature and precipitation. August typically experiences warmer conditions, with average temperatures around 22°C (72°F) and maximums reaching up to 31°C (88°F). In contrast, October presents slightly cooler weather, with an average temperature of 21°C (71°F) and maximums hitting 32°C (89°F). However, October sees significantly less rainfall, receiving only 73 mm (2.9 in) over about 10 days compared to August's heavy 225 mm (8.8 in) spread across 27 days. Humidity levels also drop from 81% in August to 75% in October, making October feel a bit more comfortable overall. For more details on October weather, you can check Guadalajara weather in October.

August and November exhibit quite different weather patterns. In August, temperatures range from a mild 14°C (57°F) at night to a warm 31°C (88°F) during the day, with an average of 22°C (72°F). The month is also characterized by high humidity at 81% and significant rainfall, totaling 225 mm (8.8 in) over 27 days. In contrast, November offers a much cooler climate, with nighttime lows dropping to 7°C (45°F) and daytime highs reaching the same 31°C (88°F), but averaging only 19°C (67°F). Rainfall is minimal in November, with just 21 mm (0.8 in) over three days, and humidity is slightly lower at 71%. These differences make August feel much more humid and rainy compared to the drier and cooler November. For more details, you can check out Guadalajara weather in November.

In August, the weather is typically warm and humid, with average temperatures around 22°C (72°F) and highs reaching up to 31°C (88°F). The month experiences significant rainfall, averaging 225 mm (8.8 in) spread over 27 days, contributing to a humidity level of 81%. In contrast, December brings cooler temperatures, with a minimum of 3°C (38°F) and an average of 17°C (63°F), while still allowing for highs of up to 29°C (84°F). This month sees a sharp decline in precipitation, averaging just 10 mm (0.4 in) over only 1 day, leading to a lower humidity of 74%. For more details on the specific weather patterns in December, you can explore Guadalajara weather in December.

Compare Guadalajara's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Guadalajara

In August, Guadalajara experiences a noticeable shift in its weather patterns, marked by increased humidity and frequent rainfall. While temperatures remain warm, averaging around a comfortable 22°C, the high humidity—hovering at about 81%—can make days feel quite muggy. Unlike drier months when sunny skies prevail, August typically brings about 27 days of precipitation, contributing to a total of 225 mm for the month. This blend of warmth and humidity creates a unique tropical atmosphere, making it a time of lush greenery and vibrant landscapes. For a deeper understanding of the city's climatic nuances throughout the year, explore more at Guadalajara Climate.