Last updated: August 21, 2025
Experience the charm of Ermoupolis, Greece in October, where mild temperatures create a pleasant retreat. With a maximum of 26°C (78°F) and a comfortable average of 20°C (68°F), the climate remains inviting for exploration. As the mercury dips to a minimum of 14°C (58°F), evenings offer a cozy atmosphere perfect for leisurely strolls. Rain is minimal, with only 22 mm (0.9 in) of precipitation over just 2 days, allowing for ample sunshine amidst a humidity level of 72%. October in Ermoupolis beautifully balances warmth and a serene Mediterranean ambiance, making it an ideal destination for those seeking both culture and relaxation.
In Ermoupolis, Greece, October ushers in a delightful transition with temperatures reflecting a mild Mediterranean charm. The month typically sees a minimum of 14°C (58°F) and averages around 20°C (68°F), peaking at a pleasant 26°C (78°F). This gradual cooling from the summer highs makes October a wonderful time to explore the picturesque streets and vibrant culture without the sweltering heat. As the days shorten and the air begins to crisp, the transition from summer’s warmth to autumn’s embrace creates an inviting atmosphere for visitors to savor the last glimpses of sunny days before winter sets in.
In October, Ermoupolis experiences a mild uptick in precipitation, receiving approximately 22 mm (0.9 in) of rain over two days. This marks a noticeable increase compared to the preceding summer months, where the city saw virtually no rain at all. The transition into autumn brings a refreshing change, with the rain beginning to prepare the landscape for the wetter months ahead. Following a remarkably dry summer, October serves as a gentle reminder of the changing seasons, as this month typically signals the onset of more consistent precipitation patterns, following a trend of increasing moisture that continues through November and into December.
In October, Ermoupolis experiences a humidity level of 72%, reflecting a slight increase from the drier months of summer. As temperatures begin to drop, the humidity rises from the low of 63% in August, creating a more comfortable atmosphere for both locals and visitors. This trend of fluctuating humidity is typical as the year progresses, with levels generally peaking in the cooler winter months of January and February at around 76%. The transition into autumn is marked by this gradual rise, making October a pleasant time to enjoy the charm of this Greek town, as the air is neither too soggy nor overly dry.
In October, Ermoupolis experiences a UV Index of 6, indicating a high level of solar radiation that necessitates caution during outdoor activities. As the summer months fade, the index drops from its peak of 10 in July and August, reflecting the changing season while still calling for protective measures like sunscreen and clothing. With a burn time of just 25 minutes, it's essential to stay mindful of sun exposure, especially as the days remain pleasantly warm. This transitional month serves as a gentle reminder of the waning intensity of the summer sun, setting the stage for the milder UV conditions that follow in November. For detailed insights and tips on staying safe under the sun, check the Ermoupolis UV Index.
UV Risk Categories
As October unfolds in Ermoupolis, Greece, visitors can bask in an impressive 325 hours of sunshine, signaling a delightful continuation of the region's warm ambiance. This month witnesses a gentle decline from the summer peak of 426 hours in July, yet still holds its charm with more sunlight than September's 350 hours. As the year transitions into fall, the warmth of October remains inviting, blending beautifully with the vibrant local culture and stunning seascapes. This seasonal shift reveals a comforting pattern—while the days grow shorter, the sun still generously graces the island, making it a fantastic time to explore the charming streets lined with neoclassical architecture under the soft golden light.
October in Ermoupolis, Greece, offers a promising 73% chance of sunny weather, making it a delightful time for outdoor activities and exploration. As the summer months wane, the likelihood of sunshine remains relatively high, though it dips from the peak of 99% in August. This transitional month retains the warmth of late summer while providing a comfortable climate, ideal for enjoying the picturesque surroundings. With nearly three-quarters of the days likely to be bright and sunny, visitors can relish the charming streets and stunning views of Ermoupolis under a pleasantly blue sky.
In Ermoupolis, Greece, October sees a daylight duration of approximately 11 hours, marking a gentle decline as the year progresses from the sun-drenched summer months. The trend begins with January's brief 9 hours, gradually increasing until June, July, and August bask in a peak of 14 hours of daylight. As autumn settles in, daylight tapers off—October's 11 hours serves as a transitionary phase, leading into the shorter days of late fall, with November dipping back to 10 hours. This rhythmic fluctuation in daylight not only shapes the local lifestyle but also paints a vivid portrait of the shifting seasons in this beautiful Aegean haven.
As October ushers in a transition from the summer heat in Ermoupolis, Greece, the winds begin to dance with a refreshing coolness. The average wind speed of 7.7 m/s (17 mph) in this month reflects a gentle breeze that contrasts with the more turbulent gusts of September and the tail end of summer's peak in July. It's a time when the winds start to tame, cooling the city in a subtle way and inviting both locals and visitors to embrace outdoor activities along the waterfront. As the months progress, the wind in November picks up slightly to 7.8 m/s (18 mph), suggesting that while October brings a serene calm, the invigorating whispers of winter are just around the corner, enhancing the charm of this picturesque Greek island.
Weather in Ermoupolis varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Ermoupolis, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, the weather is generally mild and pleasant, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 26°C (78°F) and an average of 20°C (68°F). The month is relatively dry, experiencing only about 22 mm (0.9 in) of precipitation over just 2 days, and humidity sits around 72%. In contrast, January brings much cooler temperatures, with a minimum of 2°C (37°F) and an average of 12°C (54°F). The maximum temperature reaches 20°C (67°F), but the month is much wetter, with 91 mm (3.6 in) of precipitation spread over 12 days and humidity rising to 76%. For more details on the chilly January weather, you can check Ermoupolis weather in January.
October generally presents milder and warmer weather compared to February. With average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 26°C (78°F), October experiences less precipitation at 22 mm (0.9 in) over just 2 days, making it a drier month. In contrast, February sees cooler temperatures, with averages between 6°C (43°F) and 18°C (64°F), and higher rainfall of 42 mm (1.7 in) spread across 8 days. The humidity remains fairly consistent between the two months, with October at 72% and February slightly higher at 75%. For a more detailed look at February weather, visit Ermoupolis weather in February.
When comparing the weather in October and March, it's clear that October tends to be much warmer. In October, the temperatures range from a minimum of 14°C (58°F) to a maximum of 26°C (78°F), with an average of 20°C (68°F), while March sees cooler temperatures, peaking at 17°C (63°F) and averaging only 14°C (57°F). Additionally, October experiences less rainfall, with only 22 mm (0.9 in) over 2 days, compared to March's 41 mm (1.6 in) spread over 5 days. Humidity levels are fairly comparable, with October at 72% and March slightly higher at 74%. For more detailed information, you can check Ermoupolis weather in March.
October and April present distinct weather characteristics. In October, temperatures range from a minimum of 14°C (58°F) to a maximum of 26°C (78°F), averaging 20°C (68°F). This month also sees slightly more precipitation, totaling 22 mm (0.9 in) over 2 days, with a humidity level of 72%. In contrast, April typically experiences cooler weather, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 20°C (69°F), averaging 15°C (60°F). Precipitation is slightly lower, at 19 mm (0.7 in) over the same number of days, and humidity is a tad higher at 75%. For more details about April weather, check out Ermoupolis weather in April.
In October, the weather is generally warmer than in May, with average temperatures reaching 20°C (68°F) compared to May's average of 19°C (66°F). October sees a wider temperature range, with highs of 26°C (78°F), in contrast to May's maximum of 24°C (75°F). Additionally, October experiences slightly more precipitation, with 22 mm (0.9 in) over two days, while May only has about 6 mm (0.2 in) on a single day. However, the humidity is slightly lower in October at 72%, compared to May's 77%. For more details, you can check Ermoupolis weather in May.
In comparing the weather between October and June, we notice distinct differences in temperature and precipitation. October experiences a temperature range from a minimum of 14°C (58°F) to a maximum of 26°C (78°F), with an average of 20°C (68°F). It also sees slightly higher precipitation, totaling 22 mm (0.9 in) over about 2 days, and a humidity level of 72%. Conversely, June has warmer temperatures, with a minimum of 17°C (63°F) and a maximum of 28°C (83°F), averaging 22°C (73°F). The month features significantly less rainfall at just 5 mm (0.2 in) over a single day and maintains a similar humidity level of 71%. For more detailed insights into June weather, check out Ermoupolis weather in June.
In comparing the weather between October and July, October offers a milder climate with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 26°C (78°F). With an average precipitation of 22 mm (0.9 in) over just 2 days, October also brings a higher humidity level at 72%. In contrast, July presents a warmer, drier experience, featuring average temperatures between 22°C (71°F) and 30°C (85°F), with no recorded precipitation and lower humidity at 68%. For more details on July weather, visit Ermoupolis weather in July.
In comparing the weather between October and August, October tends to be cooler and more humid. The average temperature in October is around 20°C (68°F), with a minimum of 14°C (58°F) and a maximum of 26°C (78°F). In contrast, August boasts warmer temperatures, averaging 25°C (77°F) with a minimum of 22°C (71°F) and a maximum of 30°C (85°F). Additionally, October experiences some precipitation, totaling 22 mm (0.9 in) over two days, while August is completely dry with no recorded rainfall. The humidity levels are higher in October at 72%, compared to 63% in August. For a detailed view of the August weather, you can check Ermoupolis weather in August.
In comparing the weather of October to that of September, October presents a cooler climate with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 26°C (78°F), as opposed to September, which maintains warmer averages from 19°C (66°F) to 27°C (81°F). Additionally, October experiences slightly higher humidity at 72%, compared to September's 65%. Precipitation also increases in October, with 22 mm (0.9 in) over 2 days, while September records only 6 mm (0.2 in) across 1 day. For a more detailed overview of September's weather, you can visit Ermoupolis weather in September.
October tends to be milder and slightly warmer compared to November, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 26°C (78°F). In contrast, November features cooler temperatures, with averages between 11°C (53°F) and 22°C (72°F). Additionally, November sees a significant increase in precipitation, totaling 44 mm (1.7 in) over about 6 days, compared to October's 22 mm (0.9 in) over just 2 days. Humidity also rises slightly from October's 72% to November's 75%, adding to the feeling of coolness during the later month. For more specific details on the weather patterns in November, check out Ermoupolis weather in November.
In October, the weather is generally warmer, with average temperatures ranging from a mild 14°C (58°F) to a pleasant 26°C (78°F) and only 22 mm (0.9 in) of precipitation over just two days. The humidity is a comfortable 72%, making it a great time for outdoor activities. In contrast, December brings cooler temperatures, averaging 14°C (58°F) with highs reaching 20°C (68°F) and lows dropping to 8°C (48°F). This month is wetter, with 87 mm (3.4 in) of rainfall occurring over 13 days, resulting in a slightly higher humidity of 76%. For more detailed weather information, you can check Ermoupolis weather in December.
As October unfolds in Ermoupolis, the weather begins to shift, offering a delightful contrast to the hotter summer months. With a mild average temperature that hovers around 20°C, the warmth is still present, but the intense heat of previous months gradually gives way to a more comfortable ambiance. This transition is complemented by minimal rainfall—only a couple of days registering light precipitation—allowing for ample opportunity to enjoy the tranquil outdoors without the sweltering sun. The 72% humidity adds a touch of freshness to the air, making October an ideal time for exploration and relaxation. For a deeper dive into the climate nuances of this charming destination, check out Ermoupolis Climate.