Last updated: August 21, 2025
August in Guayaquil, Ecuador offers a warm and humid climate, with temperatures ranging from a pleasant 19°C (66°F) at night to a daytime peak of 30°C (87°F). The average temperature hovers around 24°C (75°F), creating a consistently enjoyable atmosphere. However, this month also sees 12 days of rainfall, accumulating approximately 46 mm (1.8 in) of precipitation, making it wise to keep an umbrella handy. With humidity levels soaring to 84%, visitors should be prepared for a sticky yet vibrant tropical experience in this bustling coastal city.
In August, Guayaquil experiences a pleasant shift in temperatures, with minimums dipping to 19°C (66°F), making it one of the cooler months of the year. The average temperature holds steady at 24°C (75°F), providing a comfortable backdrop for outdoor activities. With maximums capping at 30°C (87°F), August maintains a warm climate that encourages both exploration and relaxation. This month forms part of a broader trend of gradually decreasing temperatures as winter approaches in the Southern Hemisphere, transitioning from the warmth of earlier months while still offering warm days ideal for enjoying the city’s vibrant atmosphere.
In August, Guayaquil, Ecuador, experiences a notable reduction in precipitation, receiving only 46 mm (1.8 in) of rain over approximately 12 days. This marks a significant drop compared to the heavy rains seen earlier in the year, particularly in March, which holds the record with 495 mm (19.5 in) over 28 days. As the dry season begins to set in, August represents a shift toward drier months, with rainfall steadily decreasing from July's 70 mm (2.8 in) and foreshadowing the even lower totals of September and October. This trend of diminishing precipitation gives residents a brief respite, allowing for clearer skies and more outdoor activities, before the rain returns later in the year.
August in Guayaquil, Ecuador, captures the city's characteristic warmth and humidity, with levels hovering around 84%. This marks a continuation of the slightly lower humidity trend that began in July, where the atmosphere felt a touch drier compared to the earlier months of the year. Throughout the initial months, Guayaquil experiences higher humidity, peaking in January at 88%. However, as the year progresses, a gradual decline emerges, with August aligning with the more temperate conditions seen in July. As the humidity begins to rise again in September, residents and visitors can appreciate August as a momentary respite in this humid coastal city. Overall, Guayaquil's humidity levels exhibit a clear cyclical pattern, reflecting the dynamic interplay of its tropical climate.
In August, Guayaquil, Ecuador, experiences a UV Index of 11, maintaining the city's reputation for extreme solar exposure. With a burn time of just 10 minutes, it's crucial for residents and visitors alike to stay vigilant against harmful UV rays. This month follows a trend of high UV levels, with the index consistently peaking at 14 or higher from January through April, and slightly tapering off in the following months. Notably, July sees a slight decline to 10, categorized as very high, before August returns to extreme levels. As the seasons change, the UV Index remains a vital consideration for outdoor activities. For more detailed insights, check out the Guayaquil UV Index.
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As summer unfolds in Guayaquil, Ecuador, August brings forth an impressive 304 hours of sunshine, making it one of the sunniest months of the year. This peak in sunlight follows a steady ascent throughout the previous months, where the city basked in increasing hours of daylight, notably soaring from 266 hours in June to an astounding high by August. The vibrant energy of the city's landscapes is further illuminated after a notable July spike of 296 hours, which brilliantly sets the stage for August's radiance. Following this sun-soaked month, the hours of sunshine begin to taper off, with September still enjoying a generous 290 hours, but signaling the gradual shift toward the cooler months ahead. This trend showcases Guayaquil's sunny disposition, inviting both locals and visitors to revel in its warm embrace during this time of year.
In Guayaquil, Ecuador, the likelihood of sunny weather experiences notable fluctuations throughout the year, with August offering a 20% chance of sunshine. This figure marks a slight dip compared to the previous month of July, which boasts a more favorable 30% chance. As we move from the beginning of the year, the months tend to show a gradual increase in sunny days, particularly peaking in May and July. However, after the mid-year high, August sees a cooldown, hinting at the return of cloudier conditions as the year progresses. This pattern of gradually increasing sunshine leading into the mid-year and then tapering off again in late summer captures the distinct seasonal essence of this coastal city.
In August, Guayaquil enjoys a delightful 12 hours of daylight, aligning with the city's consistent annual pattern. Throughout the year, daylight duration in Guayaquil typically hovers around 12 hours, showcasing minimal variation. Notably, this equilibrium is slightly disrupted during June and July, when daylight dips to 11 hours. However, as summer transitions into early August, residents and visitors alike can revel in the full 12 hours of sunlight again, extending opportunities for outdoor adventures and cultural experiences. This remarkable stability in daylight makes Guayaquil a reliable destination for sun-seekers year-round.
In August, Guayaquil experiences a noticeable uptick in wind speed, averaging 2.6 m/s (6 mph), making it one of the breeziest months of the year. This trend reflects a gradual increase in wind intensity that begins in the warmer months, with July already seeing a rise to 2.4 m/s (5 mph). As the city transitions from the milder winds of early summer to the more invigorating breezes of late winter, August stands out for its refreshing currents, which continue through September and October at the same average speed. The wind picks up again in November, reaching 2.8 m/s (6 mph), hinting at a seasonal shift that adds a dynamic layer to the coastal atmosphere of Guayaquil.
Weather in Guayaquil varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Guayaquil, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, the weather is generally warm with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 30°C (87°F), accompanied by an average temperature of 24°C (75°F). The month experiences about 46 mm (1.8 in) of precipitation over 12 days, with humidity levels around 84%. In contrast, January sees higher temperatures, with a minimum of 22°C (71°F) and a maximum of 34°C (93°F), leading to an average temperature of 26°C (79°F). However, January is significantly wetter, receiving 198 mm (7.8 in) of rain over 20 days, and maintaining a slightly higher humidity level of 88%. For more details on January's weather patterns, you can visit Guayaquil weather in January.
When comparing the weather in August and February, August tends to be slightly cooler with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 30°C (87°F). In contrast, February offers warmer conditions, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 32°C (91°F). Additionally, February is significantly wetter, receiving 363 mm (14.3 in) of precipitation over 27 days, while August sees only 46 mm (1.8 in) of precipitation over 12 days. Humidity levels are relatively high in both months, with August at 84% and February slightly higher at 87%. For more detailed insights into February's weather, you can check Guayaquil weather in February.
August and March display notable differences in weather conditions. In August, temperatures range from a minimum of 19°C (66°F) to a maximum of 30°C (87°F), with an average of 24°C (75°F). The month sees relatively mild precipitation, totaling 46 mm (1.8 in) over 12 days, accompanied by high humidity at 84%. In contrast, March is warmer, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 33°C (91°F), averaging 27°C (80°F). However, it experiences significantly higher precipitation, accumulating 495 mm (19.5 in) over 28 days, which leads to a similar level of humidity at 86%. For more detailed insights, check out Guayaquil weather in March.
When comparing the weather in August and April, notable differences emerge. August tends to be milder, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 30°C (87°F) and an average of 24°C (75°F). In contrast, April is generally warmer, with temperatures ranging from 23°C (73°F) to 32°C (91°F) and an average of 27°C (80°F). Though both months share a humidity level of 84%, April sees significantly more rainfall, with 280 mm (11.0 in) over 26 days, compared to August's 46 mm (1.8 in) over 12 days. For more detailed information, you can visit Guayaquil weather in April.
In comparing the weather of August and May, we see some notable differences. August experiences slightly cooler temperatures, with average highs around 30°C (87°F) compared to May's maximum of 32°C (90°F). While August has a minimum temperature of 19°C (66°F), May starts higher at 21°C (69°F). Additionally, May is significantly wetter, receiving 214 mm (8.4 in) of precipitation over 25 days, while August sees just 46 mm (1.8 in) over 12 days. Humidity levels are similar, with August at 84% and May at 87%. For more detailed information about the weather in May, you can check Guayaquil weather in May.
When comparing the weather in August and June, August tends to be slightly cooler with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 30°C (87°F), while June has a minimum of 21°C (69°F) and an average temperature of 25°C (77°F). In terms of precipitation, June is considerably wetter, receiving 112 mm (4.4 in) over 19 days, compared to August's 46 mm (1.8 in) across 12 days. Humidity levels are somewhat similar, with August at 84% and June slightly higher at 87%. For more detailed information about June weather, you can visit Guayaquil weather in June.
In comparing the weather of July and August, both months feature similar average temperatures, hovering around 24°C (75°F), with maximums reaching 30°C (87°F). However, July is slightly cooler at its minimum temperature of 20°C (68°F), compared to August's 19°C (66°F). Precipitation levels in July are notably higher, with 70 mm (2.8 in) recorded over 16 days, whereas August sees a decrease to 46 mm (1.8 in) over 12 days. Both months maintain a consistent humidity level of 84%. For more details, check out Guayaquil weather in July.
August and September exhibit strikingly similar temperature patterns, with both months recording a minimum of 19°C (66°F), an average of 24°C (75°F), and a maximum of 30°C (87°F). However, the weather becomes noticeably wetter in September, with precipitation increasing to 69 mm (2.7 in) over 16 days, compared to August's 46 mm (1.8 in) on 12 days. Additionally, humidity levels rise slightly from 84% in August to 86% in September, making the air feel a bit more muggy as the seasons shift. For more detailed information on September's climate, you can visit Guayaquil weather in September.
August and October in Guayaquil display relatively similar temperatures but with some notable differences in precipitation and humidity. August has a minimum temperature of 19°C (66°F), while October is slightly warmer with a minimum of 20°C (68°F). Both months have an average temperature of around 24°C (75°F), but October reaches a higher maximum temperature of 31°C (88°F) compared to August's maximum of 30°C (87°F). Rainfall increases in October, with 60 mm (2.4 in) compared to August's 46 mm (1.8 in), and October also sees a slightly higher number of rainy days, totaling 14 compared to August's 12. Humidity remains similar, with August at 84% and October at 86%. For more detailed information, check out Guayaquil weather in October.
In comparing the weather of August and November, both months present warm temperatures but exhibit slight variations. August features a minimum temperature of 19°C (66°F), an average of 24°C (75°F), and a maximum of 30°C (87°F), accompanied by 46 mm (1.8 in) of precipitation over 12 days at a humidity level of 84%. In contrast, November shows a slightly higher minimum temperature of 20°C (68°F) and a similar average of 24°C (76°F), with a maximum reaching 31°C (88°F). Precipitation is less in November, totaling 36 mm (1.4 in) over 10 days, and humidity increases slightly to 87%. For a detailed overview of the weather specifics in November, you can check Guayaquil weather in November.
In August, the weather in Guayaquil is typically warm, with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 30°C (87°F), accompanied by relatively lower humidity at 84%. The month sees about 46 mm (1.8 in) of precipitation spread over approximately 12 days. In contrast, December brings slightly warmer conditions, with temperatures ranging from a minimum of 21°C (69°F) to a maximum of 32°C (89°F), alongside increased rainfall totaling 105 mm (4.1 in) over 15 days and higher humidity at 88%. For a deeper look into the December weather specifics, you can check Guayaquil weather in December.
As August unfolds in Guayaquil, the weather presents a unique blend of warmth and humidity that sets it apart from other months. With maximum temperatures hovering around 30°C, the city experiences a pleasant average of 24°C, accompanied by notable humidity levels at 84%. However, August is also characterized by increased rainfall, with precipitation occurring on several days, adding a refreshing twist to the typically warm climate. This combination of warmth and moisture creates an inviting, yet dynamic atmosphere perfect for those looking to experience the vibrant pulse of the city. For a comprehensive understanding of Guayaquil's weather patterns throughout the year, visit Guayaquil Climate.