Last updated: August 27, 2025
In October, Mersin, Turkey, experiences a delightful transition into autumn with average temperatures hovering around 25°C (77°F). The charm of this month is characterized by maximum temperatures reaching up to 32°C (91°F), offering warm days, while the nights cool down to a pleasant 16°C (62°F). With only 12 mm (0.5 in) of precipitation spread over just 2 days, the likelihood of rain is minimal, making it an ideal time for outdoor activities. Despite the warmth, humidity levels at 64% provide a comfortable atmosphere, allowing for enjoyable exploration of Mersin's stunning landscapes and rich history.
October in Mersin, Turkey, marks a delightful transition as the summer heat begins to wane. With minimum temperatures around 16°C (62°F) and averages climbing to 25°C (77°F), residents and visitors can bask in mild, pleasant days. The maximum temperatures peak at a comfortable 32°C (91°F), making outdoor adventures enjoyable without the oppressive heat of the preceding months. This month also signals a gradual decrease in temperatures, following the sweltering highs of September, where the mercury reached up to 38°C (101°F). As the city embraces autumn, October offers a perfect blend of warmth and cooling breezes, enticing everyone to explore Mersin’s stunning coastal beauty and vibrant culture.
October in Mersin, Turkey marks a subtle transition in the climate as the dry summer months give way to the gradual onset of autumn. With precipitation measuring just 12 mm (0.5 in) over a modest two days, it signifies one of the lower rainfall totals of the year. This slight increase from the preceding summer months, where July and August recorded minimal rain, hints at the looming shift towards wetter conditions in November. The landscape, bathed in the warmth of lingering sunshine, still enjoys a brief respite from heavy downpours, before the year wraps up with considerably higher rainfall in December, where totals soar to 159 mm (6.2 in). Thus, October serves as a gentle reminder of the seasonal changes ahead, blending the dry warmth of summer with the promise of the rains to come.
In Mersin, Turkey, October marks a notable transition in humidity levels as the coastal city shifts from the typically dry summer months towards the wetter seasons. With an average humidity of 64%, October enjoys a moderate level of moisture in the air, significantly higher than the 41% observed in August and 48% in September. This gradual increase in humidity signals the approach of winter, contrasting sharply with the summer lows and hinting at the more humid conditions that will prevail in the coming months. As the year progresses, humidity levels will continue to climb, peaking at 81% in December, making October a crucial bridge between the dry heat of summer and the moist chill of winter.
In October, Mersin, Turkey experiences a high UV Index of 7, which suggests that while sun exposure is manageable, caution is still needed. With an estimated burn time of 25 minutes, it’s wise to enjoy outdoor activities while protecting your skin. This month shows a slight decline from the peak of 11 in June, yet remains higher than the early months of the year. As autumn sets in, the UV levels transition from extreme summer highs to more moderate ranges in winter. For a detailed understanding of the UV levels throughout the year, visit Mersin UV Index.
UV Risk Categories
October in Mersin, Turkey, is a delightful transition into autumn, boasting 321 hours of sunshine. This month reflects a significant dip from the peak summer brightness, yet it still offers a generous amount of sun, providing a warm backdrop for outdoor activities. Following the peak sunshine of July, which enjoyed 420 hours, October showcases softer golden hues as it begins to cool down. With 351 hours in September and steadily decreasing towards winter, the sunshine trend captures the essence of Mersin's Mediterranean charm, inviting visitors to savor the last warm days before the cooler months set in. It’s the perfect time to explore the city's beautiful coastlines and lively atmospheres, making October a glorious month to experience Mersin's vibrant spirit.
In Mersin, Turkey, October boasts a remarkable 87% chance of sunny weather, keeping it in line with the region's trend toward clearer skies as summer transitions into autumn. The month experiences a delightful continuation of the high sunshine probabilities established in the peak summer months of July and August, which both enjoy an impressive 84% chance of sun. As we witness a gradual decline in sunlight through the fall—dropping to 61% by November—October remains one of the sunniest months, making it an ideal time to enjoy Mersin's beautiful coastlines and outdoor activities. With this incredible likelihood of sunny weather, October invites both locals and visitors to bask in the warm sunshine before the cooler months set in.
In Mersin, Turkey, October marks a transitional phase in daylight hours, offering approximately 11 hours of sunlight each day. This reduction follows the peak of summer, where daylight reaches its zenith with 14 hours in June and July. As the year progresses from the vibrant spring months of April and May—each boasting 13 and 14 hours of daylight, respectively—September begins to usher in the shorter days, tapering off to October's modest offering. While this month provides a delightful balance of sun and shade, it also hints at the approaching winter months, where daylight diminishes further to 10 hours in November and 9 hours in December. Thus, October in Mersin serves as a gentle reminder of the cyclical nature of daylight throughout the year, blending the warmth of lingering summer with the cooler embrace of autumn.
As October rolls in, the winds of Mersin, Turkey exhibit a gentle shift, with an average speed of 2.7 m/s (6 mph). This marks a subtle transition from the summer months, where wind speeds slightly higher, to a more moderate fall breeze. The preceding months, particularly September with its calmest winds at 2.5 m/s, hint at a steady pattern of decreasing winds through the late summer. However, October's wind offers a refreshing touch as it begins to prepare the landscape for the blustery days of winter. As we look ahead, November sees a slight uptick to 2.9 m/s, suggesting that while October may feel tranquil, the winds are gearing up for a change, reminding us of the dynamic nature of Mersin's coastal climate.
Weather in Mersin varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Mersin, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January exhibit stark contrasts in weather conditions. October typically enjoys warmer temperatures, with a minimum of 16°C (62°F) and averaging around 25°C (77°F), while January sees much cooler temperatures, dropping to a minimum of 5°C (42°F) and averaging only 12°C (54°F). Precipitation also varies significantly; October receives a mere 12 mm (0.5 in) of rain over just 2 days, whereas January is much wetter, with 131 mm (5.1 in) of rainfall spread across 9 days. Additionally, January tends to be more humid, averaging 79% compared to October's 64%. For more detailed information, you can check Mersin weather in January.
October and February present quite contrasting weather conditions. In October, temperatures range from a mild 16°C (62°F) at night to a warm average of 25°C (77°F) during the day, peaking at a high of 32°C (91°F). Additionally, the month is relatively dry with only 12 mm (0.5 in) of precipitation falling over just 2 days, and a comfortable humidity level of 64%.
In contrast, February experiences much cooler temperatures, with a minimum of 4°C (39°F) and an average of only 13°C (56°F), reaching a maximum of 20°C (68°F). This month is significantly wetter, receiving 61 mm (2.4 in) of rain over 6 days and higher humidity levels at 80%. Those interested in more detailed weather statistics can refer to Mersin weather in February.
In October, the weather tends to be warmer, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 32°C (91°F) and an average temperature of 25°C (77°F). The month sees relatively low precipitation, with only 12 mm (0.5 in) over just 2 days and a humidity level of 64%. In contrast, March experiences cooler temperatures, with a minimum of 6°C (43°F), an average of 15°C (59°F), and a maximum of 23°C (74°F). This month is notably wetter, receiving 69 mm (2.7 in) of rain over 9 days and higher humidity at 76%. For a more detailed look at the March conditions, take a look at Mersin weather in March.
In October, the weather is generally warmer, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 32°C (91°F) and an average of 25°C (77°F). Precipitation is relatively low, averaging only 12 mm (0.5 in) over about 2 days, with humidity at 64%. In contrast, April features cooler temperatures, with a minimum of 11°C (52°F) and a maximum of 30°C (86°F), and an average of 18°C (65°F). However, April experiences more rainfall, accumulating around 40 mm (1.6 in) over approximately 6 days, alongside slightly higher humidity at 66%. For more detailed information, you can check Mersin weather in April.
October and May present distinct weather characteristics in Mersin. In October, temperatures range from a minimum of 16°C (62°F) to a maximum of 32°C (91°F), with an average of 25°C (77°F). The month sees relatively low precipitation, averaging just 12 mm (0.5 in) over approximately 2 days and maintaining a humidity level of 64%. In contrast, May experiences slightly cooler average temperatures, with a minimum of 16°C (60°F) and a maximum of 33°C (92°F), resulting in an average of 22°C (72°F). However, it is wetter, with 19 mm (0.8 in) of precipitation spread across about 5 days, and a higher humidity level of 69%. For more detailed insights, you can check Mersin weather in May.
In October, temperatures in the region typically range from a minimum of 16°C (62°F) to a maximum of 32°C (91°F), with an average of 25°C (77°F). The month sees minimal precipitation, averaging about 12 mm (0.5 in) over just 2 days, and a humidity level of 64%. In contrast, June experiences slightly warmer weather with minimum temperatures of 19°C (66°F) and maximums reaching 33°C (92°F), while still maintaining an average of 25°C (77°F). Rainfall is similar, at 11 mm (0.4 in) over 2 days, but with a slightly lower humidity of 60%. Overall, while both months share similar averages, June tends to be warmer and slightly more humid. For more details on weather in June, visit Mersin weather in June.
In comparing the weather between October and July, October presents a more moderate climate with average temperatures ranging from a minimum of 16°C (62°F) to a maximum of 32°C (91°F). While it experiences a bit of rainfall, with about 12 mm (0.5 in) over two days, the humidity is higher at 64%. In contrast, July tends to be warmer and drier, with temperatures averaging between 23°C (74°F) and 34°C (93°F), and hardly any rain, recording only 7 mm (0.3 in) over the entire month. Additionally, the humidity in July is lower at 48%, making it feel less muggy than October. For more details on July weather, you can check Mersin weather in July.
In October, the weather is notably milder compared to August, with average temperatures ranging from a minimum of 16°C (62°F) to a maximum of 32°C (91°F). In contrast, August experiences higher temperatures, featuring minimums around 25°C (77°F) and peaks of 35°C (96°F). While both months see similar precipitation levels—12 mm (0.5 in) in October and 10 mm (0.4 in) in August—the humidity is significantly higher in October at 64%, compared to August's more comfortable 41%. For a detailed look at August's weather, you can visit Mersin weather in August.
In comparing the weather between September and October, October presents a cooler climate with average temperatures ranging from a minimum of 16°C (62°F) to a maximum of 32°C (91°F), while September features warmer conditions, with temperatures between 22°C (72°F) and 38°C (101°F). Although both months have similar levels of precipitation, with October receiving 12 mm (0.5 in) over 2 days and September getting 9 mm (0.3 in) over the same duration, October's humidity is notably higher at 64%, compared to September's 47%. For more details on September's weather, you can check Mersin weather in September.
October weather tends to be warmer and drier, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 32°C (91°F) and just 12 mm (0.5 in) of precipitation over two days. In contrast, November brings cooler temperatures, with a minimum of 11°C (53°F) and a maximum of 28°C (82°F), while experiencing significantly more rainfall at 56 mm (2.2 in) over four days. Additionally, November's humidity rises to 74%, compared to October's 64%. For more detailed information, you can check out Mersin weather in November.
In October, the weather tends to be warm with average temperatures around 25°C (77°F), peaking at a comfortable 32°C (91°F) and only experiencing minimal rainfall of 12 mm over just two days. The humidity is relatively moderate at 64%, making it a pleasant month to enjoy outdoor activities. In contrast, December presents a much cooler climate, with average temperatures dropping to 15°C (59°F) and a maximum of 22°C (72°F). Rainfall significantly increases to 159 mm, occurring over 10 days, and humidity rises to 81%, creating a wetter atmosphere. For a closer look at December's weather conditions, you can visit Mersin weather in December.
As October unfolds in Mersin, the weather begins to shift, offering a pleasant departure from the peak summer heat. The average temperature hovers at a comfortable 25°C (77°F), making it an ideal time for outdoor activities. Unlike the sweltering highs of previous months, the maximum can reach up to 32°C (91°F), while refreshing evenings drop to a mild 16°C (62°F). Additionally, October witnesses a slight increase in precipitation, with occasional light rains, contributing to a humidity level of 64%. This combination of warm days and cooler nights creates a delightful climate that sets the stage for enjoying the vibrant fall scenery of Mersin. To discover more about the city's annual weather patterns, visit Mersin Climate.