October Weather in Caral, Peru

Last updated: August 27, 2025

In October, the weather in Caral, Peru showcases a pleasant dynamic, with maximum temperatures reaching up to 24°C (75°F) and an average hover around 18°C (64°F). Visitors can expect a mild minimum temperature of 13°C (55°F), perfect for exploring the ancient ruins. Precipitation is minimal, with just 7 mm (0.3 in) over the course of only 1 day, allowing for days filled with sunshine. However, the humidity remains relatively high at 84%, adding a touch of warmth to the mild climate. Experience the unique weather conditions that make Caral a captivating destination this month!

October Temperature in Caral

In October, Caral, Peru, experiences a mild shift in temperatures as the region transitions into the heart of spring. The minimum temperature hovers around a comfortable 13°C (55°F), while the daily average rises to 18°C (64°F), peaking at a pleasant 24°C (75°F). This month showcases a subtle increase in warmth compared to the cooler winter months prior, hinting at the arrival of sunnier days. With these temperate conditions, October offers an inviting atmosphere for exploration, making it an ideal time to discover the ancient marvels of Caral. As the days grow longer and warmer, visitors can enjoy the unique blend of history and natural beauty that defines this captivating destination.

October Weather in Caral: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Caral, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caral, October typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec707170686664636363646568
Data source: Temperature data for Caral 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.

October Precipitation in Caral

In October, Caral, Peru experiences a notable shift in its typically dry climate, receiving 7 mm (0.3 in) of precipitation over just one day. This marks a slight increase from the preceding months, where the scant rainfall tapered off to nearly nothing from May to September. The limited October rainfall is a gentle prelude to the increasing precipitation that follows in November and December, inviting a seasonal transition. As the year progresses, the once arid landscape begins to awaken, hinting at the promise of more substantial rains ahead. This pattern illustrates a clear trend: a dry spell leading to sporadic showers, culminating in the heavier rainfall that nourishes the region later in the year.

October Precipitation Trends in Caral

The chart displays monthly precipitation patterns in Caral, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Caral, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec495986195322471017
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Caral

In Caral, Peru, October experiences a notable rise in humidity, reaching 84% after a dip in the drier winter months, where humidity levels fell to as low as 74% in August. This increase marks a transitional phase as the region shifts from its cooler, arid conditions back towards the more humid atmosphere characteristic of the preceding months. The humidity subtly rebounds from 78% in September, nudging the figures closer to their peak in the earlier months of the year, which consistently hover around 90%. As November approaches, humidity levels climb further, suggesting that the cycle of moisture in the air is well underway, setting the stage for a lush and vibrant environment as the rainy season draws near.

October Average Humidity in Caral

This chart illustrates the average monthly humidity levels in Caral, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Caral is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%89%89%85%77%75%74%78%84%88%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Caral

In October, Caral, Peru, experiences a UV Index of 15, falling into the extreme exposure category with a burn time of just 10 minutes. This month aligns closely with the strong UV levels seen throughout the majority of the year, particularly from January to March, where the index even peaks at 16. As we transition into the later months, the UV Index shows a slight decline but remains notably high, with values no lower than 12 from May through November. This consistency in UV radiation emphasizes the importance of protective measures year-round. To stay informed on the UV Index trends in this ancient city, visit Caral UV Index.

Maximum UV Index Levels in Caral for October

The chart shows the monthly maximum UV Index (UVI) for Caral in October, 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. In October, the maximum UV index in Caral typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151516141210111213151414
Data source: Caral October 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.

October Sunshine in Caral

October in Caral, Peru, shines brightly with 337 hours of sunshine, marking it as one of the sunniest months of the year. As the seasons change, there's a noticeable upward trend in daylight hours from the beginning of the year, with October showcasing a steady increase from 232 hours in January. This consistent rise culminates in a peak during October, providing locals and visitors alike with abundant opportunities to bask in the sun. Following October, the sunshine gradually tapers off, indicating a transition into the softer light of November and December. This pattern of increasing sunshine not only enhances outdoor activities but also encapsulates the vibrant spirit of Caral, making October an ideal time to explore its rich history and stunning landscapes.

Monthly Sunshine Duration in Caral: October Highlighted

The October sunshine duration represents the total number of hours Caral experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec232h265h278h302h330h318h331h334h321h337h322h314h
Data source: Caral October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Caral During October

In Caral, Peru, the likelihood of sunny weather in October stands at 32%, marking a noticeable dip when compared to the sunnier months of July (62%) and August (52%). As the year progresses from the sunny peak of June to October, there’s a gradual decrease in clear skies, suggesting that while October still offers a fair chance for sun, it’s not quite as reliable as the height of winter. This trend continues into November, where the probability further declines to 21%, indicating the transition into a cloudier season. Thus, October serves as a transitional month, offering a mix of sunny and overcast days as it edges closer to the wetter months ahead.

Percentage of Sunny Days in October in Caral

The chart illustrates the percentage of sunny days in Caral throughout the year, with October 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 Caral experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec9%17%13%35%57%48%62%52%41%32%21%27%
Data source: Caral October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Caral in October

In Caral, Peru, the October daylight duration mirrors the consistent patterns observed throughout the year, with a vibrant 12 hours of sunlight. As the seasons transition from the high summer months of January through March, daylight remains steady at a generous 12 hours. However, as April approaches, daylight slightly wanes to 11 hours until September, before returning to that familiar rhythm. This cyclical pattern highlights Caral's unique position near the equator, where the variance in daylight is minimal, contributing to a climate that's both predictable and inviting. The return to 12 hours in October not only marks the onset of spring but also showcases a beautiful balance between light and shadow in this ancient city.

Average Daylight Hours in Caral for October

The chart illustrates the variation in daylight duration in Caral throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 40m12h 26m12h 7m11h 49m11h 35m11h 28m11h 32m11h 44m12h 1m12h 20m12h 36m12h 45m
Data source: Caral daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Caral

As October arrives in Caral, Peru, the winds have reached a gentle but invigorating average speed of 2.9 m/s (7 mph), mirroring the breezy conditions of the preceding months. This consistent wind pattern reflects a gradual increase from the calmer days of early spring, when gusts barely touched 1.9 m/s (4 mph) in March. Throughout the year, the winds steadily picked up, peaking in August and September before leveling off in October. This slight breeze not only enhances the region's pleasant climate but also adds a refreshing touch to the stunning archaeological landscapes, drawing visitors to enjoy the enduring beauty of this ancient site.

Average October Wind Speed in Caral

The chart displays monthly wind speed patterns in Caral, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.12.01.92.52.62.72.82.92.92.9 m/s2.82.6
Data source: Caral October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Caral Compares to Other Months

Weather in Caral varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Caral, focusing on differences in temperature, rainfall, humidity, and UV levels.

October and January present contrasting weather patterns. In October, temperatures range from a minimum of 13°C (55°F) to a maximum of 24°C (75°F), with an average of 18°C (64°F) and only 7 mm (0.3 in) of precipitation over just one day, accompanied by a humidity level of 84%. In contrast, January features warmer temperatures, with a minimum of 16°C (62°F) and a maximum of 28°C (82°F), averaging around 21°C (70°F). However, it brings significantly more rainfall, totaling 49 mm (1.9 in) spread over 15 days, and a higher humidity of 91%. For more detailed information about January weather, visit Caral weather in January.

October and February present contrasting weather conditions. In October, temperatures range from a minimum of 13°C (55°F) to a maximum of 24°C (75°F), with a mild average of 18°C (64°F). The month enjoys relatively low precipitation, totaling just 7 mm (0.3 in) over about 1 day, and humidity sits at 84%. In contrast, February is warmer, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 28°C (83°F), and an average of 22°C (71°F). However, February also sees significantly higher rainfall, accumulating 59 mm (2.3 in) over 17 days, alongside a slightly higher humidity level of 90%. For more detailed weather information, check Caral weather in February.

October and March present distinctly different weather conditions. In October, temperatures range from a mild 13°C (55°F) to a pleasant 24°C (75°F), with an average of 18°C (64°F). The weather is relatively dry, with only 7 mm (0.3 in) of precipitation over just one day and humidity sitting at 84%. In contrast, March features warmer temperatures, with a minimum of 16°C (62°F) and a maximum of 27°C (82°F), averaging around 21°C (71°F). This month is significantly wetter, accumulating 86 mm (3.4 in) of rain over 23 days, combined with slightly higher humidity at 89%. For a detailed look at the weather in March, you can check Caral weather in March.

When comparing the weather in October and April, a few key differences emerge. October typically boasts a milder temperature range, with minimums of 13°C (55°F) and maximums reaching 24°C (75°F), while April offers slightly warmer conditions, with lows of 15°C (58°F) and highs peaking at 27°C (81°F). In terms of precipitation, October is relatively dry, experiencing only about 7 mm (0.3 in) on just 1 day, compared to April, which sees more precipitation at 19 mm (0.8 in) over 6 days. Additionally, humidity levels are quite similar in both months, with October at 84% and April at 88%. For a closer look at April weather, you can visit Caral weather in April.

In October, the weather features mild temperatures, with a minimum of 13°C (55°F), an average of 18°C (64°F), and a maximum of 24°C (75°F). The month experiences light precipitation of about 7 mm (0.3 in) over just one day, and humidity levels hover around 84%. In contrast, May presents slightly warmer conditions, with a minimum of 13°C (56°F), an average temperature of 19°C (66°F), and a maximum of 26°C (80°F). Precipitation is less frequent in May, totaling 5 mm (0.2 in) across a single day, with humidity at a comparable 85%. For more detailed information, you can check Caral weather in May.

In comparing the weather of October and June, both months exhibit similar temperature ranges, with minimums around 13°C (55°F), average temperatures of 18°C (64°F), and maximums reaching 24°C (75°F). However, October tends to be wetter, experiencing about 7 mm of precipitation spread over 1 day, whereas June is notably dry with only 3 mm of precipitation and no rainy days. Additionally, October has a higher humidity level at 84%, compared to June's 77%. For a closer look at June's weather, you can check this link: Caral weather in June.

In comparison to July, October experiences slightly warmer temperatures, with averages reaching 18°C (64°F) compared to July's 17°C (63°F). October also sees a higher maximum temperature of 24°C (75°F), while July peaks at 22°C (73°F). Precipitation is more pronounced in October, with 7 mm (0.3 in) over just one day, whereas July remains quite dry with only 2 mm (0.1 in) and no rainy days at all. Additionally, October's humidity is higher at 84%, compared to July's 75%. For more specific details about July weather, you can check out Caral weather in July.

In comparing the weather between October and August, October generally presents slightly warmer temperatures, with an average of 18°C (64°F) compared to August's average of 17°C (63°F). Both months have similar minimum temperatures, but October's maximum reaches 24°C (75°F), slightly outpacing August's maximum of 22°C (73°F). When it comes to precipitation, October experiences more rain, with a total of 7 mm (0.3 in) over one day, whereas August sees minimal rainfall of just 2 mm (0.1 in) with no rainy days. Additionally, October tends to be more humid, averaging 84% humidity compared to August's 74%. For more detailed insights, you can check Caral weather in August.

In October, the weather shows a slight warming trend compared to September, with average temperatures rising from 17°C (63°F) to 18°C (64°F). Both months experience similar minimum temperatures of 13°C (55°F), but October sees a higher maximum temperature of 24°C (75°F) compared to September's 23°C (73°F). Additionally, October has slightly more precipitation, with 7 mm (0.3 in) falling over one day, while September remains drier with just 3 mm (0.1 in) and no rainy days. Humidity levels also increase in October, reaching 84% compared to September's 78%. For more detailed information, you can check Caral weather in September.

October and November display a gradual warming trend, with November showcasing a slightly higher temperature range. In October, temperatures range from a minimum of 13°C (55°F) to a maximum of 24°C (75°F), while November sees a minimum of 14°C (58°F) and a maximum of 25°C (78°F). Both months experience relatively low precipitation, but November has a bit more, totaling 10 mm (0.4 in) across three days, compared to October's 7 mm (0.3 in) over just one day. Humidity levels also rise slightly from October’s 84% to November’s 88%. For more specific insights, check out Caral weather in November.

In October, the weather tends to be mild with an average temperature of 18°C (64°F) and maximum highs around 24°C (75°F). The month experiences minimal rainfall, with only 7 mm (0.3 in) occurring over just one day, and humidity levels averaging at 84%. In contrast, December brings slightly warmer conditions, with an average temperature of 20°C (68°F) and maximums reaching up to 27°C (81°F). However, this month is wetter, accumulating 17 mm (0.7 in) of precipitation over six days, along with a slight increase in humidity to 89%. For more details on December weather, check out Caral weather in December.

Compare Caral's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Caral

October in Caral brings a delightful shift in weather, as temperatures begin to cool while remaining pleasantly mild. With an average of 18°C (64°F), it's a comfortable time to explore the ancient city. Unlike the dry months that precede it, October welcomes the occasional light rain, accumulating a modest 7 mm over just one day, offering a refreshing contrast and raising humidity levels to about 84%. This combination of mild temps and brief showers creates an invigorating atmosphere, making October a unique and inviting time to experience Caral's rich heritage. To learn more about the weather patterns throughout the year, visit Caral Climate.