Last updated: August 21, 2025
In October, Guayaquil, Ecuador, showcases a tropical climate that is both warm and humid. Daytime highs reach a balmy 31°C (88°F), while average temperatures hover around 24°C (76°F), providing a comfortable atmosphere for outdoor activities. The evenings bring a welcome relief with lows dipping to 20°C (68°F). However, this vibrant month also signals the arrival of rain, with precipitation totaling 60 mm (2.4 in) over approximately 14 days, contributing to the region's lush greenery. The humidity remains high at 86%, creating a rich, tropical feel that embodies the essence of Guayaquil during this time.
In October, Guayaquil, Ecuador, experiences a delightful transition as temperatures begin to cool slightly, yet remain comfortably warm. With a minimum of 20°C (68°F) and a pleasant average temperature of 24°C (76°F), October's weather invites outdoor adventures while still providing respite from the summer heat. The maximum reaches around 31°C (88°F), making it one of the warmer months of the year. This slight dip compared to earlier months signals the onset of the wet season, as humidity begins to rise, blending tropical warmth with the refreshing hints of rain. Overall, October showcases Guayaquil's characteristic vibrant climate, perfect for exploring the city's rich culture amidst pleasant conditions.
October in Guayaquil, Ecuador, sees a modest decline in precipitation, with an average of 60 mm (2.4 in) of rain over approximately 14 days. This is a noticeable drop compared to the preceding months, particularly from the rainy peak of March, which records a staggering 495 mm (19.5 in). As the city transitions from the heavier rains of late summer, October's milder patterns hint at the onset of the dry season ahead. The overall trend showcases a gradual decrease in rainfall from the earlier months of the year, making October a transitional period where the vibrant greenery nurtured by the heavier rains begins to settle, preparing for the lighter showers in November and December.
In October, Guayaquil experiences a humidity level of 86%, continuing a trend of relatively high moisture in the air characteristic of the region. The humidity remains consistent with the previous months, showing only slight fluctuations throughout the year. From January to March, the city sees its peak humidity, hovering around 88% to 86%, before gently declining to a minimum of 84% during the mid-year months of July and August. This pattern reveals a subtle seasonal rhythm, with levels gradually rising again towards the end of the year, marking the onset of the rainy season. Overall, Guayaquil's humidity remains a defining feature of its tropical climate, supporting lush landscapes and vibrant ecosystems.
In October, Guayaquil experiences a high UV Index of 13, placing it in the extreme exposure category with a burn time of just 10 minutes. This trend of elevated UV levels is consistent through the year, especially prominent from January to April when figures peak at 14 to 15. Even as the region transitions into the latter months, the index remains significantly high, reflecting the tropical climate's persistent sunlight. Notably, October mirrors the September levels, indicating a steady demand for sun protection as locals and visitors alike navigate the sun-drenched days. For those planning outdoor activities, it's crucial to stay informed about daily fluctuations in UV exposure. Discover more about the UV index in Guayaquil here.
UV Risk Categories
In October, Guayaquil, Ecuador, basks in a radiant 257 hours of sunshine, marking a delightful transition from the abundant light of the preceding months. With August leading the way at a dazzling 304 hours, the city's sunny embrace begins to wane ever so slightly as it heads toward the end of the year. The gradual decline from the summer peak to October still ensures a vibrant atmosphere, with brightness that outshines the earlier months of the year. After a series of warm months, from July to September, which consistently topped over 290 hours, October's sunshine remains generous while hinting at the cooler days to come. As November approaches with 254 hours, the trend suggests that while the days may grow shorter, Guayaquil’s charm and warmth are far from fading.
In October, Guayaquil experiences a 16% chance of sunny weather, positioning it right in the middle of the spectrum for the year. This month showcases a slight increase in sunshine compared to the preceding months of September (19%) and August (20%), yet it remains lower than the peak July figures at 30%. Overall, as the city transitions into the second half of the year, October offers a promising glimpse of sunlight, providing a refreshing change from the usually cloudier months leading up to it. The evolving weather patterns suggest that while October may not be the sunniest month, it certainly holds its own in delivering occasional bright days amidst the Ecuadorian ambiance.
In Guayaquil, Ecuador, the rhythm of daylight remains remarkably steady throughout the year, with an average of 12 hours of daylight from January to May and then again from August to December. However, during the months of June and July, there is a subtle dip to 11 hours, marking the peak of the rainy season. This fluctuation gives way to a return to 12 hours of sunlight by October, harmonizing beautifully with the city's tropical climate. Such consistency in daylight allows residents and visitors alike to enjoy a vibrant lifestyle in this coastal gem of Ecuador, where the appeal of longer days is a reliable constant.
As October arrives in Guayaquil, Ecuador, the city experiences a delightful uptick in its average wind speed, reaching 2.6 m/s (6 mph)—a trend that mirrors the slowly intensifying breezes of the preceding months. After a gradual rise from January's gentle 1.7 m/s, the winds picked up in the mid-year, showcasing a steady increase through July and August. This lively October air not only brings a refreshing change but also hints at the approaching transition into the more robust winds of November, which sees an even greater 2.8 m/s. The consistent flow of air invigorates the atmosphere, making this month a charming time to enjoy the outdoors in Guayaquil.
Weather in Guayaquil varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Guayaquil, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January in Guayaquil exhibit notable differences in weather patterns. In October, the temperatures range from a mild minimum of 20°C (68°F) to a maximum of 31°C (88°F), with an average of 24°C (76°F). There is also moderate precipitation, totaling 60 mm (2.4 in) over 14 days, coupled with a humidity level of 86%. In contrast, January experiences slightly warmer temperatures, with minima around 22°C (71°F) and maxima reaching up to 34°C (93°F), averaging 26°C (79°F). However, January is significantly wetter, receiving 198 mm (7.8 in) of rain over 20 days and maintaining high humidity at 88%. For more detailed information about the weather in January, you can visit Guayaquil weather in January.
In Guayaquil, October offers warm temperatures with a minimum of 20°C (68°F) and an average of 24°C (76°F), peaking at 31°C (88°F). Despite being a warm month, it experiences moderate rainfall, with about 60 mm (2.4 in) over 14 days and humidity levels reaching 86%. In contrast, February tends to be slightly warmer, with a minimum of 22°C (72°F), an average temperature of 26°C (80°F), and a maximum of 32°C (91°F). However, February is significantly wetter, receiving 363 mm (14.3 in) of rain over 27 days, along with a similar humidity level of 87%. For more detailed information, check Guayaquil weather in February.
In comparing the weather between October and March, we see notable differences in temperature and precipitation patterns. October features a minimum temperature of 20°C (68°F) and an average high of 31°C (88°F), with a total precipitation of 60 mm (2.4 in) spread over 14 days. In contrast, March is slightly warmer, with a minimum of 22°C (72°F) and an average high reaching 33°C (91°F). However, it experiences significantly more rainfall, totaling 495 mm (19.5 in) over 28 days. Despite the similar humidity levels of 86% in both months, March's wetter conditions mark a stark contrast to October’s drier environment. For further details, you can check this link: Guayaquil weather in March.
When comparing October and April weather, it's clear that both months experience warm temperatures but with notable differences in precipitation and overall conditions. In October, temperatures range from a minimum of 20°C (68°F) to a maximum of 31°C (88°F), with an average of 24°C (76°F). The month sees about 60 mm (2.4 in) of rain over 14 days, accompanied by high humidity levels of 86%. In contrast, April is slightly warmer, featuring a minimum of 23°C (73°F) and a maximum of 32°C (91°F), with an average temperature of 27°C (80°F). However, it is considerably wetter, with 280 mm (11.0 in) of precipitation spread over 26 days, while humidity is slightly lower at 84%. For a more detailed overview, you can check Guayaquil weather in April.
In comparing the weather of October and May, both months exhibit warm temperatures, with October showing a range from a minimum of 20°C to a maximum of 31°C, while May is slightly warmer with minimums of 21°C and maximums of 32°C. The average temperature in May is also higher at 26°C compared to October's 24°C. However, October features significantly less rainfall, receiving only 60 mm over 14 days, whereas May experiences much more precipitation at 214 mm over 25 days, indicating a wetter climate. Humidity levels in both months remain similar, with October at 86% and May at 87%. For more detailed information, you can check Guayaquil weather in May.
When comparing the weather in October and June, both months experience warm temperatures, but October tends to be slightly warmer overall. October has a minimum temperature of 20°C (68°F) and averages around 24°C (76°F), with a maximum of 31°C (88°F). In contrast, June has a minimum of 21°C (69°F) and an average of 25°C (77°F), peaking at 30°C (87°F). Precipitation levels are notably different, with June receiving 112 mm (4.4 in) across 19 days, while October has 60 mm (2.4 in) but over 14 days. Humidity remains high in both months, with October at 86% and June slightly higher at 87%. For a detailed look at Guayaquil's weather in June, you can visit Guayaquil weather in June.
In comparing the weather of October and July, we see that both months have similar temperature ranges, with October showcasing a minimum of 20°C (68°F), an average of 24°C (76°F), and a maximum of 31°C (88°F). July, on the other hand, has a slightly lower maximum temperature of 30°C (87°F) while maintaining the same minimum and average temperatures. Precipitation is generally higher in July at 70 mm (2.8 in) over 16 days compared to October's 60 mm (2.4 in) spread across 14 days, indicating that July is also slightly wetter. However, humidity levels remain quite close, with October at 86% and July at 84%. For a more detailed look at the climate specifics, you can visit Guayaquil weather in July.
October and August weather in Guayaquil show some similarities but also notable differences. Both months feature warm temperatures with averages around 24°C (75°F) but October experiences slightly higher maximum temperatures, reaching up to 31°C (88°F), compared to August's high of 30°C (87°F). Additionally, October sees increased precipitation with 60 mm (2.4 in) over 14 days, while August has less rainfall, totaling 46 mm (1.8 in) across 12 days. Humidity levels are also slightly higher in October at 86%, compared to 84% in August. For more detailed insights into August weather, visit Guayaquil weather in August.
In comparing the weather of October and September, both months exhibit similar temperature ranges, with October showing a slightly warmer minimum temperature of 20°C (68°F) compared to September’s 19°C (66°F). The average temperatures remain the same at around 24°C (75°F), while October's maximum temperature edges slightly higher at 31°C (88°F) versus September’s 30°C (87°F). Rainfall is slightly reduced in October, with 60 mm (2.4 in) of precipitation over 14 days, compared to September's 69 mm (2.7 in) across 16 days. Humidity levels remain constant at 86% for both months, contributing to the tropical feel experienced throughout this period. For further details, visit Guayaquil weather in September.
In October, the weather is characterized by warm temperatures with a minimum of 20°C (68°F), an average of 24°C (76°F), and a maximum of 31°C (88°F). However, this month sees higher rainfall, averaging 60 mm (2.4 in) across about 14 days, resulting in a humidity level of 86%.
Conversely, November maintains similar temperatures, with the same range from 20°C to 31°C, but experiences reduced precipitation at 36 mm (1.4 in) over 10 days, leading to slightly higher humidity at 87%. For a more detailed outlook on this month's conditions, check out Guayaquil weather in November.
In comparing the weather of October and December, both months experience warm temperatures, but December tends to be slightly warmer overall. October's temperatures range from a minimum of 20°C (68°F) to a maximum of 31°C (88°F), with an average of 24°C (76°F). In contrast, December features a minimum of 21°C (69°F) and a maximum of 32°C (89°F), averaging around 25°C (78°F).
Precipitation levels also differ, with October receiving 60 mm (2.4 in) of rain over 14 days, while December sees a higher total of 105 mm (4.1 in) of rain across 15 days. Both months have high humidity levels, but December is slightly more humid at 88% compared to October's 86%. For a detailed look at weather conditions, check out Guayaquil weather in December.
As October arrives in Guayaquil, the city experiences a notable shift in weather patterns. With temperatures comfortably ranging from a warm 31°C to a mild 20°C, this month often feels a bit more humid than its predecessors, making the air feel heavier. Rainfall increases significantly, accompanied by several damp days that contribute to a total precipitation of 60 mm. While the high humidity—averaging around 86%—can be a challenge for some, it adds to the lush vibrancy of the region. With its unique blend of warmth and moisture, October stands out distinctly from the drier months preceding it. For a deeper dive into Guayaquil's weather trends, feel free to explore Guayaquil Climate.