Last updated: August 21, 2025
In October, Irakleion, Greece experiences a delightful transition into autumn, with maximum temperatures reaching up to 33°C (92°F) and an average of 19°C (67°F). The weather offers a refreshing contrast with minimum temperatures dipping to 10°C (50°F) during the night. Visitors should enjoy the vibrant atmosphere while being mindful of 38 mm (1.5 in) of rainfall spread over 6 days, contributing to the region's lush landscapes. With a humidity level of 77%, the air carries a pleasant warmth, making it an ideal time for exploration and outdoor activities.
As October wraps up the warm season in Irakleion, Greece, the temperatures begin to transition, bringing a delightful balance of warmth and mildness. With lows around 10°C (50°F) and averaging 19°C (67°F), the coastal city enjoys pleasant days that still beckon outdoor adventures. Peak temperatures can reach a cozy 33°C (92°F), making it ideal for enjoying the beautiful beaches and historic sites before the chill of winter sets in. This month marks a transition, as the temperatures gradually decline from the summer highs, offering a perfect time for visitors to explore the vibrant culture and stunning landscapes without the overwhelming heat of previous months.
October in Irakleion, Greece, typically ushers in a shift in the weather, marked by an increase in precipitation that reaches 38 mm (1.5 in) over six days of rain. This marks a notable uptick compared to the drier summer months, where July and August combined recorded less than 40 mm total. Following a still relatively dry September, October's rainfall sets the stage for the wetter months ahead, as November and December average 60 mm (2.4 in) and 69 mm (2.7 in), respectively. Interestingly, the transition into autumn is characterized by more frequent precipitation days, providing a refreshing contrast to the sun-drenched summer, while signaling the approach of winter’s heavier rains.
In October, Irakleion, Greece experiences a moderate humidity level of 77%, marking a slight decrease from the higher levels observed in the spring and summer months. The humidity rises steadily from 72% in January to a peak of 85% in May, reflecting the warming temperatures. As summer wanes, humidity gradually declines, dropping to 80% in September and continuing downward through October. This trend towards drier conditions paves the way for the cooler, crisper air of November, which sees a further reduction to 73%. Overall, October serves as a transitional month, where the summer's lingering humidity begins to ebb in preparation for the drier winter.
As October arrives in Irakleion, Greece, the UV Index shows a healthy 7, categorized as high, which means sun seekers should be mindful of their exposure. Compared to the peak summer months when the index reaches an extreme level of 11, October provides a slight reprieve, allowing for a burn time of 25 minutes. This trend highlights a gradual decline in UV intensity as the year progresses, with November and December seeing moderate indexes of 5 and 3 respectively. Nevertheless, even in October, it’s important to protect your skin from the sun's rays. For more detailed information, check out the Irakleion UV Index.
UV Risk Categories
As autumn paints the landscape of Irakleion, Greece, October serves up a delightful blend of warm sunshine, boasting 319 hours of radiant daylight. This follows a vibrant summer peak in July, where the sun graced the city for 422 hours, allowing residents and visitors alike to indulge in the Mediterranean's charm. While October's sunshine is a reduction from the summer's abundance, it still comfortably surpasses the cooler months ahead, reflecting the gradual transition from the long, sun-soaked days of summer to the cozy embrace of winter. As daylight begins its subtle retreat, the crispness in the air invites a new chapter of exploration and enjoyment in this historical hub, making October a beautifully balanced time to savor the warm hues of fall in Irakleion.
As October rolls into Irakleion, Greece, the likelihood of sunny weather stands at a moderate 55%. After the peak summer months, which boast an impressive sun chance of 95% in July and 97% in August, October signifies a gentle transition into the cooler autumn months. Although the sun still shines notably, the drop from September's 88% highlights a trend towards more variable weather. This means that while October offers a decent opportunity to bask in the sun, visitors should also be prepared for occasional cloud cover and the onset of the Mediterranean's autumnal charm.
As autumn settles in, October in Irakleion, Greece, brings a gentle decline in daylight duration, offering about 11 hours of light each day. This marks a subtle transition from the sun-kissed longer days of summer, where daylight peaked at a vibrant 14 hours in June, July, and August. As the season changes, the decrease in sunlight from 12 hours in September keeps a cozy warmth in the air. Following the bright days of May and June, which bask in 14 hours, October's daylight starts hinting at the shorter, crisper days of winter ahead, with November and December both offering less than 10 hours. This gradual ebb of daylight not only shapes the rhythm of daily life in Irakleion but also sets the stage for the mesmerizing colors of fall that blanket the landscape.
As October sweeps in, Irakleion, Greece, experiences a gentle shift in its winds, with an average speed of 2.4 m/s (5 mph). This month marks a slight decline compared to the breezy highs of summer, peaking in July at 3.1 m/s. While the wind speeds remain soft and inviting, the transition signifies the region's retreat from the bustling summer days toward the calm embrace of autumn. The consistent patterns of earlier months reveal a gradual averaging out, with October's breeze offering a refreshing respite as the city prepares for the cooler November air. Whether strolling along the scenic coastline or exploring the historic streets, the October winds provide a tranquil backdrop, enhancing the idyllic charm of this vibrant locale.
Weather in Irakleion varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Irakleion, focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in October is generally warm and pleasant, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 33°C (92°F). This month experiences a moderate level of precipitation, averaging 38 mm (1.5 in) over about 6 days, along with relatively high humidity at 77%. In contrast, January brings a notable drop in temperatures, with averages ranging from a minimum of -1°C (30°F) to a maximum of 24°C (76°F). January is wetter, with around 60 mm (2.4 in) of precipitation over 12 days, and slightly lower humidity at 72%. For a more detailed look at how January compares, you can check Irakleion weather in January.
October offers a warmer climate compared to February, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 33°C (92°F), while February experiences cooler temperatures, averaging between 2°C (37°F) and 21°C (71°F). Precipitation in October is relatively low at 38 mm (1.5 in) over about 6 days, whereas February sees increased rainfall with 66 mm (2.6 in) spread over 8 days. In terms of humidity, October is more humid at 77%, in contrast to February's 72%. For a more detailed comparison, you can refer to Irakleion weather in February.
In comparing the weather between October and March, October tends to be warmer with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 33°C (92°F), while March displays cooler temperatures, averaging 3°C (38°F) at its lowest and reaching up to 25°C (77°F) at its highest. October typically sees less precipitation, with about 38 mm (1.5 in) over 6 days, compared to March, which experiences 58 mm (2.3 in) of rain across 9 days. Both months feature relatively high humidity, with October at 77% and March closely following at 75%. For a more detailed look at March weather, you can visit Irakleion weather in March.
When comparing the weather in October and April, we find some notable differences and similarities. October typically has a higher average temperature of 19°C (67°F), with maximums reaching up to 33°C (92°F), making it warmer than April, which averages 15°C (60°F) and has a maximum of 32°C (89°F). Precipitation is slightly higher in October at 38 mm (1.5 in) over about 6 days, compared to April's 32 mm (1.3 in) over 5 days. Both months share high humidity levels, with October at 77% and April slightly higher at 79%. For those interested in the specifics of April weather, more details can be found in this link: Irakleion weather in April.
When comparing the weather between October and May, both months exhibit mild temperatures and similar precipitation levels, yet with notable differences. October features a minimum temperature of 10°C (50°F), an average of 19°C (67°F), and can reach a maximum of 33°C (92°F); it experiences about 38 mm (1.5 in) of rain over six days and a humidity of 77%. In contrast, May begins to heat up with a minimum of 10°C (50°F), an average of 20°C (68°F), and can peak at a hotter 38°C (100°F). The precipitation remains the same at 38 mm (1.5 in) but occurs over a shorter span of just four days, with increased humidity at 85%. These distinctions highlight a transition from the warmth of late spring towards the cooler, more variable early autumn weather. For a detailed look at May weather, check out Irakleion weather in May.
In comparing October and June weather, October tends to be milder with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 33°C (92°F), while June features slightly warmer conditions with an average low of 13°C (55°F) and a peak reaching 35°C (95°F). The humidity in June is higher at 84%, compared to October's 77%, which can make the summer month feel more oppressive. Precipitation is also more frequent in October, with around 38 mm (1.5 in) over 6 days, while June experiences less rain—only 26 mm (1.0 in) over 4 days. For a more detailed look at June weather, you can visit Irakleion weather in June.
When comparing the weather in October to that of July, we see notable differences in temperature and precipitation patterns. October boasts a wider temperature range, with minimums of 10°C (50°F) and maximums reaching up to 33°C (92°F). In contrast, July features consistently warmer temperatures, starting at a minimum of 18°C (66°F) and peaking at 37°C (100°F). Precipitation is slightly more frequent in October, with 38 mm (1.5 in) over six days, compared to just 21 mm (0.8 in) on a single day in July. Humidity levels remain relatively high during both months, with October at 77% and July slightly higher at 83%. For more specific insights, you can check out Irakleion weather in July.
In comparing the weather of October and August, October experiences milder temperatures with a minimum of 10°C (50°F) and an average of 19°C (67°F), which is significantly cooler than August's minimum of 19°C (67°F) and average of 26°C (78°F). August sees higher maxima, peaking at 39°C (103°F), while October's maximum is a more manageable 33°C (92°F). Precipitation is also notably lower in August, with only 10 mm (0.4 in) over 1 day compared to October's 38 mm (1.5 in) spread over 6 days, contributing to a more humid atmosphere. Overall, October offers a transition into cooler, wetter conditions, while August retains the heat and dryness characteristic of summer. For more information, check Irakleion weather in August.
In comparison to September, October experiences a notable drop in both temperature and precipitation. While September boasts a higher average temperature of 23°C (74°F) and can reach maxima of 37°C (99°F), October's average is cooler at 19°C (67°F), with maximum temperatures capping at 33°C (92°F). Additionally, October sees increased rainfall with 38 mm (1.5 in) over six days, compared to September’s modest 16 mm (0.6 in) over just two days. Despite this, October's humidity remains relatively high at 77%, slightly less than September's 80%. For more details on September weather in Irakleion, you can visit Irakleion weather in September.
In October, the weather tends to be warmer, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 33°C (92°F) and an average of 19°C (67°F). The month experiences relatively low precipitation at 38 mm (1.5 in) over about six days, accompanied by a higher humidity of 77%. In contrast, November brings cooler temperatures, with a minimum of 6°C (42°F), an average of 16°C (61°F), and a maximum of 27°C (81°F). Precipitation increases in November to 60 mm (2.4 in) spread over eight days, while humidity slightly decreases to 73%. For more detailed information, you can check Irakleion weather in November.
October typically offers warmer temperatures compared to December, with minimums around 10°C (50°F) and average highs reaching up to 33°C (92°F). In contrast, December sees cooler conditions, with minimums dropping to 4°C (40°F) and an average maximum of 22°C (71°F). Additionally, October experiences less precipitation at 38 mm (1.5 in) over approximately 6 days, while December has higher rainfall of 69 mm (2.7 in) spread across 12 days. Humidity levels are relatively high in both months, with October at 77% and December slightly lower at 72%. For a more detailed look at weather conditions during this time, check out Irakleion weather in December.
As October unfolds in Irakleion, the weather offers a delightful shift from the intense summer heat, with temperatures becoming more comfortable and pleasant for outdoor activities. While the average temperature hovers around a mild 19°C (67°F), it’s not uncommon to experience highs reaching up to 33°C (92°F) during the day. This month marks a subtle increase in humidity at 77%, adding a slight warmth to the air. Occasional rain showers, totaling about 38 mm (1.5 in), paint the landscape with hues of freshness, though they typically don’t last long, allowing ample time to explore the beauty of Crete. Whether you're strolling along the coast or wandering through the historic streets, October is a perfect month to enjoy all that Irakleion has to offer. For more detailed insights into the local climate, check out Irakleion Climate.