October Weather in Marathonas, Greece

Last updated: August 21, 2025

October in Marathonas, Greece offers a delightful blend of warm and cool temperatures, with maximums reaching 33°C (91°F) and averaging around 19°C (66°F). The month typically showcases refreshing cooler evenings, dipping to a minimum of 6°C (42°F). Rainfall is moderate, with 40 mm (1.6 in) of precipitation spread over approximately 6 days, making the landscape lush and vibrant. The humidity floats around 73%, creating a comfortable atmosphere that captivates both locals and visitors alike, perfect for exploring this historic region.

October Temperature in Marathonas

October in Marathonas, Greece, ushers in a delightful transition from the heat of summer to the cooler embrace of autumn. With temperatures ranging from a comfortable 6°C (42°F) at night to a pleasant 33°C (91°F) during the day, the month offers a harmonious blend of warmth and relief. The average temperature settles around 19°C (66°F), making it an ideal time for outdoor activities and exploring the breathtaking landscapes. As the peak summer heat fades, October's mild climate invites visitors to enjoy the rich cultural heritage and scenic beauty without the crowds, offering a perfect backdrop for leisurely strolls or vibrant local festivals.

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

The chart illustrates October temperature patterns in Marathonas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marathonas, 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).
JanFebMarAprMayJunJulAugSepOctNovDec475053596976818175665952
Data source: Temperature data for Marathonas 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 Marathonas

In October, Marathonas, Greece experiences a modest uptick in precipitation, with 40 mm (1.6 in) of rain spread over approximately 6 days. This shift from the drier summer months, where rainfall dips to a mere 9 mm in August, signals the arrival of fall, bringing a refreshing change to the landscape. The rainfall in October is notably higher than the preceding month of September, which received only 23 mm (0.9 in). As the year progresses toward winter, the precipitation trends indicate an increase, with November and December further amplifying the rainfall, underscoring October as a transitional month. This pattern of increasing moisture not only enhances the region's natural beauty but also supports agricultural activities as the cooler, wetter months set in.

October Precipitation Trends in Marathonas

The chart displays monthly precipitation patterns in Marathonas, 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 Marathonas, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec75695752334219923405783
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Marathonas

In Marathonas, Greece, October brings a noticeable shift in humidity levels, settling at 73%. This marks a rise from the drier summer months, where July and August recorded their lowest at 57% and 51% respectively. As the warm summer gives way to the cooler autumn, humidity levels gradually increase throughout September and into October. This trend reflects a broader seasonal pattern, where humidity peaks during the winter months, soaring to 81% in December. The overall journey from the high humidity of early winter down to the refreshing lows of summer, followed by a subtle climb again in the fall, showcases the dynamic climate of Marathonas, inviting both visitors and locals to enjoy its unique atmospheric shifts.

October Average Humidity in Marathonas

This chart illustrates the average monthly humidity levels in Marathonas, 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 Marathonas is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%78%76%70%71%61%57%51%58%73%79%81%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Marathonas

In October, Marathonas, Greece, experiences a UV Index of 7, placing it in the high exposure category with a burn time of 25 minutes. This indicates a slight decline from the peak summer months, where the UV Index consistently reached a high of 10, but remains significantly elevated compared to the winter months. As the season transitions, October still demands caution, particularly during midday hours when the sun's rays are strongest. This trend reflects the importance of sun safety as the weather cools, reminding residents and visitors alike to stay protected. For more detailed information, visit the Marathonas UV Index.

Maximum UV Index Levels in Marathonas for October

The chart shows the monthly maximum UV Index (UVI) for Marathonas 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 Marathonas typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468101010108743
Data source: Marathonas 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 Marathonas

In October, Marathonas, Greece, continues to bask in the afterglow of summer, offering an impressive 313 hours of sunshine—a delightful contrast to the cooler months ahead. This month marks a gradual decline from the peak summer sunshine experienced in July with 426 hours, yet it remains significantly brighter than the earlier months of the year. The sunshine hours in October are a gentle reminder of the vibrant days of May and June, which boast 397 and 410 hours respectively. As autumn embraces the region, visitors can enjoy the warm golden hues of fall, making October a perfect time to explore the stunning coastal scenery and immerse themselves in the rich history of this charming seaside town.

Monthly Sunshine Duration in Marathonas: October Highlighted

The October sunshine duration represents the total number of hours Marathonas 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.
JanFebMarAprMayJunJulAugSepOctNovDec192h248h326h344h397h410h426h397h346h313h259h244h
Data source: Marathonas October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Marathonas During October

As autumn settles in, October in Marathonas, Greece, sees a 46% chance of sunny weather, marking a significant dip from the summer months. This reduction follows the peak sunshine experienced in July and August, which boast impressive probabilities of 94% and 93%, respectively. The transition into fall is evident, with September also featuring a relatively high 74%. However, October's more moderate likelihood reflects the gradual approach of winter, aligning with November's further decrease to 34%. Despite the decrease, October still offers a pleasant blend of sun and temperate breezes, making it a charming time to enjoy the beautiful landscapes of Greece.

Percentage of Sunny Days in October in Marathonas

The chart illustrates the percentage of sunny days in Marathonas 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 Marathonas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%53%52%52%68%70%94%93%74%46%34%48%
Data source: Marathonas October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Marathonas in October

In Marathonas, Greece, October marks a transition as daylight begins to wane, offering about 11 hours of light each day. Following the longer days of the summer months, which peak at 14 hours in June, July, and August, October brings a gentle reminder of the approaching winter. The daylight duration gradually decreases from the vibrant 14 hours of summer to 11 hours this month, a shift that mirrors nature's rhythm as the landscape prepares for cooler temperatures. As the sun sets earlier, October invites a cozy atmosphere, perfect for enjoying the stunning autumn scenery and the lingering warmth of the Greek sun.

Average Daylight Hours in Marathonas for October

The chart illustrates the variation in daylight duration in Marathonas throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 49m10h 45m11h 58m13h 12m14h 14m14h 46m14h 29m13h 34m12h 23m11h 9m10h 5m9h 32m
Data source: Marathonas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Marathonas

As October sweeps into Marathonas, Greece, the winds begin to pick up, averaging 3.5 m/s (8 mph), matching the breezy September. This rise in wind speed heralds the transition from the warm summer months, providing a refreshing contrast to the earlier, calmer days of summer. Notably, October’s winds are among the highest this year, paralleling July's gusts, as the landscape prepares for the lush autumn season. With each breeze, the vibrant colors of fall unfold, making this month an enchanting time to experience the natural beauty of Marathonas. The steady winds, while invigorating, are a reminder of the island's dynamic climate, reflecting a trend of slightly more vigorous winds as the year progresses toward winter.

Average October Wind Speed in Marathonas

The chart displays monthly wind speed patterns in Marathonas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.33.12.72.62.23.43.13.53.5 m/s3.33.6
Data source: Marathonas October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Marathonas Compares to Other Months

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

October and January present distinctly different weather patterns. In October, temperatures range from a mild 6°C (42°F) at night to a warm 33°C (91°F) during the day, with an average of 19°C (66°F). The month receives about 40 mm (1.6 in) of precipitation over roughly 6 days, accompanied by a humidity level of 73%. In contrast, January experiences much colder temperatures, with a minimum of -5°C (23°F) and a maximum of 23°C (73°F), averaging just 8°C (48°F). This month is wetter, seeing 75 mm (2.9 in) of precipitation over about 10 days, and higher humidity at 82%. For more details about January weather in the area, check out Marathonas weather in January.

October and February present contrasting weather patterns. In October, temperatures vary significantly, with a minimum of 6°C (42°F) and a warm average of 19°C (66°F), peaking at 33°C (91°F). The month sees about 40 mm (1.6 in) of precipitation over approximately six days, coupled with a humidity level of 73%. In contrast, February is cooler, with a minimum temperature of 0°C (33°F) and an average of 10°C (51°F), reaching up to 21°C (70°F). This month experiences slightly higher precipitation at 69 mm (2.7 in) spread over nine days, and humidity rises to 78%. For more details about February's weather, visit Marathonas weather in February.

October and March exhibit distinct weather patterns, making each month uniquely characteristic. In October, temperatures range from a minimum of 6°C (42°F) to a maximum of 33°C (91°F), with an average of 19°C (66°F). The month experiences about 40 mm (1.6 in) of precipitation over roughly 6 days and maintains a humidity level of 73%. In contrast, March is cooler, with temperatures ranging from a minimum of 0°C (31°F) to a maximum of 24°C (76°F), averaging at 12°C (54°F). Precipitation increases slightly to 57 mm (2.2 in) over 7 days, accompanied by a humidity level of 76%. For more detailed insights, you can visit Marathonas weather in March.

When comparing the weather in October and April, we notice distinct differences in temperature and precipitation. October experiences warmer temperatures, with a range from a minimum of 6°C (42°F) to a maximum of 33°C (91°F) and an average of 19°C (66°F). In contrast, April tends to be cooler, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 28°C (83°F) and an average of 15°C (59°F).

In terms of precipitation, April has slightly higher rainfall at 52 mm (2.0 in) compared to October’s 40 mm (1.6 in), though both months see precipitation over approximately six days. Humidity levels are fairly similar, with October at 73% and April at 70%. For those interested in exploring more about the climate during this spring month, check out Marathonas weather in April.

October and May present pleasantly mild weather conditions, though there are some notable differences. In October, temperatures typically range from a minimum of 6°C (42°F) to a maximum of 33°C (91°F), with an average temperature of 19°C (66°F). The month experiences an average precipitation of 40 mm (1.6 in) over about six days, accompanied by a humidity level of 73%. In contrast, May showcases slightly warmer weather with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 35°C (95°F), and an average of 20°C (69°F). Precipitation in May is a bit lower at 33 mm (1.3 in) over the same number of days, with a comparable humidity level of 71%. For more details on weather during this month, you can visit Marathonas weather in May.

When comparing the weather in October and June, notable differences in temperature and humidity emerge. October typically sees a minimum temperature of 6°C (42°F) and an average of 19°C (66°F), reaching a maximum of 33°C (91°F). In contrast, June boasts warmer conditions, with a minimum of 13°C (55°F), an average of 24°C (76°F), and peaks at 37°C (99°F). Both months experience similar levels of precipitation, around 40-42 mm (1.6 in) over six days, but October is generally more humid at 73%, compared to June's 61%. These variations highlight the transition from the warm, dry days of early summer to the cooler, more humid atmosphere of autumn. For more details on June weather, check out Marathonas weather in June.

When comparing the weather in October and July, significant differences in temperature and humidity become apparent. October features a more varied temperature range with minimums around 6°C (42°F) and maximums reaching up to 33°C (91°F), averaging 19°C (66°F). In contrast, July is notably warmer, with minimum temperatures of 19°C (66°F) and daytime highs soaring to 41°C (105°F), averaging 27°C (81°F). Additionally, October experiences more precipitation, with around 40 mm (1.6 in) over 6 days, compared to July’s lighter rainfall of 19 mm (0.8 in) over just 4 days. The humidity levels also differ, with October at 73%, making it feel a bit more humid than the drier July, which has a humidity of 57%. For more detailed insights, you can check the Marathonas weather in July.

When comparing the weather in October and August, notable differences emerge. October offers cooler temperatures, with a minimum of 6°C (42°F) and an average of 19°C (66°F), peaking at a maximum of 33°C (91°F). In contrast, August is significantly warmer, featuring a minimum of 19°C (66°F), an average of 27°C (81°F), and soaring to a high of 41°C (106°F). Additionally, October experiences more precipitation, with 40 mm (1.6 in) over six days, while August sees considerably less, at only 9 mm (0.3 in) across just two days. Humidity levels also differ, with October at 73% compared to August's 51%. For more detailed insights, check Marathonas weather in August.

In comparing the weather between September and October, October shows a noticeable drop in both minimum and average temperatures, with lows of 6°C (42°F) and an average of 19°C (66°F), compared to September's milder minimum of 13°C (56°F) and average temperature of 24°C (75°F). While September can reach highs of 36°C (97°F), October peaks at a lower maximum of 33°C (91°F). Additionally, precipitation increases in October, with 40 mm (1.6 in) over 6 days, compared to September's lighter 23 mm (0.9 in) across just 3 days. Humidity is also higher in October at 73%, compared to September's 58%. For more insights on September weather specifically, you can visit Marathonas weather in September.

In October, the weather boasts warmer temperatures with a minimum of 6°C (42°F) and a comfortable average of 19°C (66°F), reaching highs of up to 33°C (91°F). There is relatively low precipitation, totaling 40 mm (1.6 in) over approximately 6 days, alongside a humidity level of 73%.

In contrast, November brings cooler temperatures with a minimum of 4°C (39°F) and an average of 15°C (59°F), peaking at 26°C (79°F). Rainfall increases to 57 mm (2.2 in) over about 8 days, and humidity rises slightly to 79%. The shift from October to November indicates a notable transition towards cooler and wetter conditions.

For more details, visit Marathonas weather in November.

October and December present quite contrasting weather conditions. In October, temperatures range from a minimum of 6°C (42°F) to a maximum of 33°C (91°F), with an average of 19°C (66°F). This month experiences relatively low precipitation, totaling 40 mm (1.6 in) over about six days, and the humidity levels hover around 73%. In contrast, December sees cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 22°C (72°F), averaging just 11°C (52°F). This month is wetter, with precipitation reaching 83 mm (3.3 in) spread over approximately 11 days, and humidity increases slightly to 81%. For more detailed insights, you can check out Marathonas weather in December.

Compare Marathonas's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Marathonas

As October unfolds in Marathonas, the weather begins to shift, offering a refreshing contrast to the sweltering summer months. While daytime temperatures can still reach a pleasant warmth, the average cools down, providing a lovely respite from the heat. This month tends to experience more moisture, with frequent light showers that bring the refreshing scent of autumn to the air. The increased humidity adds a touch of mugginess, but it's a small price to pay for the rich tapestry of colors and sounds as the landscape transitions. October is a delightful time to experience Marathonas, making it a unique month to enjoy the beauty of this coastal gem. For more insights, explore the details at Marathonas Climate.