Last updated: August 27, 2025
October in Lima, Peru offers a pleasant autumn atmosphere, with maximum temperatures reaching 21°C (71°F) and an average of 17°C (63°F), providing a comfortable climate for both locals and visitors. The minimum temperatures hover around 14°C (58°F), ideal for layering. While the month sees a modest precipitation amount of just 10 mm (0.4 in) over approximately 2 days, the city's typical humidity of 68% adds to the mild, refreshing ambiance. Whether exploring vibrant neighborhoods or enjoying coastal views, October presents a delightful backdrop for experiencing Lima’s unique charm.
In October, Lima, Peru experiences a gentle transition towards warmer conditions, with temperatures ranging from a minimum of 14°C (58°F) to a comfortable maximum of 21°C (71°F). The average temperature settles at 17°C (63°F), reflecting a gradual warming trend as the city approaches the summer months. This month marks a noticeable increase from the cooler temperatures of the preceding months, such as September, where the highs barely reached 20°C (69°F). The mild climate, characterized by its coastal influence, invites both locals and tourists to enjoy outdoor activities, making October a lovely time to explore this vibrant city.
October in Lima, Peru, marks a transitional period as the city experiences a slight uptick in rainfall, with precipitation totaling 10 mm (0.4 in) over just two days. This is consistent with the dry conditions that characterize much of the year, yet is notable amidst the tapering dry season. Following a sparse rainfall in the preceding months, October's precipitation aligns with the gradual shift toward the wetter season, hinting at the approaching summer rains. While the total amount remains modest, the pattern reflects Lima's unique climate, where even brief showers can be a refreshing change after several months of aridity.
In October, Lima, Peru, experiences a noticeable shift in humidity levels, dipping to 68%. This month signals the transition from the dry winter months, where relative humidity reaches a low of 50% in August and 56% in July, gradually increasing as the year progresses. With October's humidity rising from September's 53%, it marks the beginning of a more humid phase, foreshadowing the wetter conditions of the upcoming months. As the year draws to a close, humidity levels climb back to 81% in November and reach 87% by December, creating a distinct pattern of rising moisture that characterizes Lima’s climate throughout the latter part of the year.
In October, Lima, Peru, experiences an extreme UV Index of 13, indicating a burning time of just 10 minutes under the sun. This marks a slight decrease from the 14 recorded in the preceding months of January through March and again in November, yet continues to highlight the region's overall trend of high UV exposure during the latter half of the year. As the seasons shift, the UV Index gradually drops, peaking during the summer months, but remains a concern throughout the fall. It's crucial for residents and visitors alike to remain vigilant and take protective measures against harmful UV rays. For more insights, check out Lima UV Index.
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In October, Lima, Peru basks in an impressive 340 hours of sunshine, making it one of the sunniest months of the year. This delightful increase follows a pattern of steadily rising sunlight from the cooler months, peaking in the spring. Compared to previous months, October’s sunshine surpasses September by a notable 14 hours and builds on the consistent growth observed since the beginning of the year. As the city transitions into warmer days, residents and visitors alike can revel in the inviting warmth, perfect for exploring this vibrant coastal metropolis. With its blend of beautiful weather and rich culture, October shines as a glorious highlight in Lima's annual climate.
In Lima, Peru, October experiences a 37% chance of sunny weather, marking a notable transition as the city shifts further away from the cooler months of winter. This is a step down from the sunnier peak during July, when the likelihood of sun reaches 55%, yet it's a more optimistic outlook compared to the overcast days often seen in the earlier months of the year. As October unfolds, the increased likelihood of clearer skies hints at the arrival of warmer and more inviting conditions, making it an appealing time for outdoor activities. While the chances of sunshine dip compared to the previous summer months, October undeniably offers a pleasant reprieve that begins to hint at the sun-soaked days of the approaching summer.
In Lima, Peru, the daylight duration showcases a remarkable consistency throughout the year. From January to March, the city enjoys a steady 12 hours of daylight, perfect for soaking up the sun and engaging in outdoor activities. As autumn approaches in April, daylight begins to wane slightly, settling at 11 hours and staying at this duration until the end of August. Interestingly, daylight sees a resurgence in September, returning to 12 hours, a trend that continues into October and further into November and December. This cyclical pattern gives residents and visitors a predictable rhythm to their days, emphasizing Lima's unique geographical location and its prolonged days as the year comes to a close.
In October, Lima experiences a noticeable consistency in its breezy climate, with an average wind speed of 3.0 m/s (7 mph), mirroring the gusty whispers of the previous months. This gentle wind carries hints of the approaching summer, gently swaying the palm trees and providing a refreshing contrast to the warmer temperatures. Compared to the early months of the year, which saw lighter breezes, October’s winds mark a peak before they gradually taper off in the subsequent months. As the city transitions into a sunnier season, residents and visitors alike can enjoy the invigorating air that characterizes this vibrant coastal locale.
Weather in Lima varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Lima, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present quite distinct weather patterns. In October, temperatures range from a minimum of 14°C (58°F) to a maximum of 21°C (71°F), with an average of 17°C (63°F). The month sees relatively low precipitation at 10 mm (0.4 in) over just two days, and humidity sits at a comfortable 68%. In contrast, January experiences warmer temperatures, with a range from a minimum of 17°C (64°F) to a maximum of 27°C (81°F) and an average of 21°C (71°F). However, this month is marked by significantly higher precipitation, totaling 47 mm (1.9 in) and occurring over 15 days, coupled with increased humidity at 89%. For a more detailed look at the January climate, check out Lima weather in January.
October and February exhibit distinct differences in weather patterns. October features milder temperatures, with a minimum of 14°C (58°F) and an average of 17°C (63°F), while February enjoys warmer averages, reaching a minimum of 18°C (65°F) and an average of 22°C (72°F). Precipitation is notably lower in October, with only 10 mm (0.4 in) over 2 days, compared to February's higher 53 mm (2.1 in) spread across 12 days. Additionally, February tends to be more humid, boasting an average humidity level of 89%, compared to October's 68%. For a detailed look at February weather, check out Lima weather in February.
In October, the weather is generally mild with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 21°C (71°F), accompanied by low precipitation of 10 mm (0.4 in) over just 2 days and a humidity level of 68%. In contrast, March brings warmer temperatures, with averages between 17°C (64°F) and 27°C (81°F), significantly higher precipitation at 50 mm (2.0 in) spread out over 14 days, and increased humidity at 90%. This stark difference highlights March's transition towards the wetter, more humid conditions of the region. For a more detailed look at the conditions during this month, check out Lima weather in March.
October and April showcase distinct weather patterns. In October, temperatures range from a mild 14°C (58°F) to a comfortable 21°C (71°F), with an average of 17°C (63°F). The month sees minimal rain, with only 10 mm (0.4 in) recorded over just 2 days and a humidity level of 68%. In contrast, April tends to be warmer, featuring temperatures from a minimum of 15°C (60°F) to a peak of 26°C (79°F), while the average is 20°C (69°F). Rainfall is more considerable during this month, with 18 mm (0.7 in) over approximately 5 days, and humidity rises to 89%. For a deeper dive into Lima's April conditions, you can visit Lima weather in April.
When comparing the weather in October and May, both months start with a minimum temperature of 14°C (58°F), but May features a higher average temperature of 19°C (66°F), reaching up to a maximum of 25°C (78°F). October's maximum temperature is comparatively cooler at 21°C (71°F). Precipitation levels are similar, with October receiving 10 mm (0.4 in) over 2 days, while May has slightly less rain at 9 mm (0.4 in) but occurs over just 1 day. Additionally, humidity is higher in May at 83%, compared to 68% in October, creating a distinct feel to the air. For more detailed information, check out Lima weather in May.
October and June exhibit similar temperature ranges, with both months showing a maximum of 21°C (71°F). However, October experiences slightly cooler minimum temperatures, averaging at 14°C (58°F) compared to June’s 15°C (59°F). Precipitation patterns also differ, as October sees rain on 2 days despite a similar total of 10 mm (0.4 in) of rainfall, while June boasts a completely dry record with 0 days of precipitation. Humidity levels are comparable, with October at 68% and June slightly higher at 69%. For more details about June weather, you can check Lima weather in June.
In comparing the weather between October and July, we see that both months have similar temperature ranges, with a minimum of 14°C (58°F) and an average of 17°C (63°F), but October tends to slightly edge out July in terms of maximum temperatures, reaching up to 21°C (71°F) compared to July's 21°C (69°F). While both months experience low precipitation, October has a modest amount of 10 mm (0.4 in) over about 2 days, indicating the potential for rain, whereas July records slightly higher precipitation at 11 mm (0.4 in) but experiences no rainy days at all. Additionally, October's humidity is higher at 68%, making it feel a bit more damp than July, which has a lower humidity level of 56%. For more detailed information, you can check this link: Lima weather in July.
In October, the weather features slightly warmer temperatures compared to August, with minimums around 14°C (58°F) and maximums reaching up to 21°C (71°F). The average temperature for October is 17°C (63°F), similar to August’s average of 17°C (62°F). While both months receive the same amount of precipitation—10 mm (0.4 in)—October experiences this over two days, whereas August has no recorded rain, resulting in a drier month. Additionally, October displays higher humidity levels at 68%, compared to August’s more comfortable 50%. For more details about the weather in August, you can check Lima weather in August.
October and September present similar weather patterns, with minimal differences in temperature. Both months have a minimum temperature of around 14°C (58°F), but October sees a slightly higher average and maximum temperature, reaching an average of 17°C (63°F) and a maximum of 21°C (71°F) compared to September's average of 17°C (62°F) and maximum of 20°C (69°F). Precipitation levels remain consistent at 10 mm (0.4 in) for both months, although October experiences this over two days compared to one day in September. Additionally, October features higher humidity levels at 68% versus September's 53%. This slight increase in humidity and temperature makes October feel a bit warmer and slightly more damp. For more detailed information about September weather, check out Lima weather in September.
In October, the weather remains mild with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 21°C (71°F). The month sees minimal rainfall, with only 10 mm (0.4 in) occurring over just 2 days, and humidity levels at a moderate 68%. In contrast, November experiences slightly warmer conditions, with temperatures rising to an average of 18°C (65°F), peaking at 23°C (74°F). Although precipitation remains low at 9 mm (0.4 in) over the same 2 days, humidity increases to 81%, making the air feel more substantial. For more detailed information, you can check out Lima weather in November.
In October, the weather is mild with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 21°C (71°F), accompanied by relatively low precipitation of 10 mm (0.4 in) over about two days and humidity levels around 68%. In contrast, December experiences warmer temperatures with averages between 16°C (62°F) and 25°C (76°F), along with increased precipitation of 17 mm (0.7 in) over three days and higher humidity at 87%. For those looking to learn more about this month, detailed information can be found at Lima weather in December.
As we dive into October, Lima experiences a subtle shift in its weather patterns, offering a welcome respite from the warmer months. Temperatures remain mild, with an average that hovers around a comfortable 17°C, making it an ideal time for outdoor activities. Unlike the peak dry season, October sees an increase in humidity at 68% and just a sprinkle of rain, with only two days experiencing a total precipitation of 10 mm. This combination of mild temperatures and infrequent showers not only enhances the city's vibrant atmosphere but also distinguishes October from the dryer summer months. For a deeper understanding of the year-round weather trends, be sure to visit Lima Climate.