Last updated: August 21, 2025
September in Ornos, Greece offers a delightful escape, characterized by mild temperatures averaging around 23°C (74°F). With maximums reaching 27°C (81°F) and minimums at a comfortable 19°C (66°F), the days are perfect for enjoying the sunny Mediterranean atmosphere. Rain is scarce, with only 5 mm (0.2 in) recorded across the month and zero precipitation days, ensuring plenty of opportunities for outdoor activities. Humidity hovers at a pleasant 70%, contributing to the overall charm of this enchanting destination as summer gracefully transitions into autumn.
In September, Ornos, Greece, offers a gentle transition into autumn, with temperatures showcasing the lingering warmth of summer. The minimum temperature settles at a comfortable 19°C (66°F), while the average climbs to a pleasant 23°C (74°F), peaking at a delightful 27°C (81°F). This month marks a gradual cooling from the sweltering heat of July and August, where highs consistently hit 29°C (85°F). As the sun begins to dip lower in the sky, visitors can enjoy mild evenings and sunny days perfect for exploring the stunning coastline or savoring local cuisine in cozy tavernas. September's climate is ideal for those seeking a balance between warmth and relaxation, making it a wonderful time to experience the charm of this picturesque destination.
September in Ornos, Greece, marks the transition from the arid summer months to the wetter autumn season. With a modest precipitation total of just 5 mm (0.2 in), it signals the end of the dry spell—the last month before rainfall picks up in October. Interestingly, September typically experiences no recorded precipitation days, highlighting the lingering warmth of summer just before the weather begins to change. As the year progresses, rain frequency and volume surge, particularly in November, ultimately reflecting the diverse climatic shifts that characterize the region. This gradual return of moisture sets the stage for a lush autumn, where nature blooms anew after the long dry stretch.
As summer gives way to fall in Ornos, Greece, September brings a slight uptick in humidity, settling at 70%. This marks a shift from the drier months of July and August, which saw their lowest levels at 71% and 66% respectively. The transition is subtle yet noticeable, as the air begins to retain more moisture, reminiscent of earlier months in the year, where humidity levels hovered between 76% and 81%. Overall, September acts as a gentle reminder that while summer is fading, the balmy Grecian atmosphere remains, offering a captivating blend of warmth and refreshing coastal breezes.
In September, Ornos, Greece experiences a UV Index of 8, indicating a very high level of UV radiation. As summer transitions into autumn, the exposure category remains critical, with a recommended burn time of just 15 minutes. This marks a slight decrease from the peak summer months, where the UV Index reached 10, but it still necessitates caution for sun seekers. With a gradual decline in UV intensity from the previous summer, it's essential to stay protected while enjoying the lingering warmth of early fall. For more details on how to stay safe under the sun, check the Ornos UV Index.
UV Risk Categories
As summer gracefully transitions into autumn in Ornos, Greece, September continues to bask in abundant sunshine, tallying an impressive 350 hours of sunlight. This marks a delightful shift from the sun-drenched peak of July, which boasts the most hours at 426, to a still generous, yet more mellow, glow that the month offers. After the exuberance of the summer heat, September provides a perfect balance, showing a slight decline from the high-energy summer months while standing out as significantly sunnier than the closing months of the year. This gradual easing into fall invites visitors to relish in the beautiful weather and stunning landscapes, making September an ideal time to explore all that Ornos has to offer.
In September, visitors to Ornos, Greece, can expect a favorable likelihood of sunny weather, with 91% of the days promising bright skies. This trend highlights the tail end of the summer season, where sunshine is almost guaranteed, following the remarkable peaks of 98% in July and 99% in August. As summer gracefully transitions into autumn, the sunny disposition remains strong, albeit slightly less intense than the peak months. This makes September an ideal time for outdoor activities and soaking in the beautiful Mediterranean scenery, all while enjoying one of the last warm months before the cooler fall weather sets in.
As September unfolds in Ornos, Greece, the summer days begin to wane, with daylight lasting about 12 hours. This marks a subtle transition from the sun-drenched days of summer, where June, July, and August basked in a consistent 14 hours of sunlight. The gradual decline mirrors the approach of autumn, following the vibrant months of May and June. While daylight reduces from the peak of summer, September still offers a generous amount of sunshine, paving the way for a golden season that envelops Ornos in a picturesque glow. The ebbing daylight serves as a gentle reminder that nature is shifting gears, inviting locals and visitors alike to relish the warm hues of early fall before the shorter days of October set in.
As summer transitions into autumn, September in Ornos, Greece, ushers in a refreshing change with its average wind speed peaking at 8.7 m/s (20 mph). This invigorating breeze, the strongest through the year, wraps the vibrant coastal village in a tapestry of energy, making it a perfect time for sailing and outdoor adventures. In contrast to the gentler winds of July and August, which range around 8.5 m/s (19 mph) and 7.5 m/s (17 mph) respectively, September offers a notable lift, signaling a shift yet retaining the warmth of summer. As autumn approaches, the winds remain robust, yet the delightful balminess of the season lingers, inviting both locals and visitors to revel in the beauty of Ornos.
Weather in Ornos varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Ornos, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present strikingly different weather conditions. In September, the temperature ranges from a mild 19°C (66°F) at night to a pleasant 27°C (81°F) during the day, creating an inviting atmosphere with minimal rainfall (just 5 mm or 0.2 in) and high humidity at 70%. In contrast, January experiences far cooler temperatures, peaking at just 19°C (67°F) and dropping to a chilly minimum of 4°C (39°F), accompanied by significant precipitation of 97 mm (3.8 in) spread over 12 days and higher humidity at 77%. This stark contrast highlights the transition from the warm, dry conditions of autumn to the cool, wet days of winter. For more details, you can check Ornos weather in January.
September and February present stark contrasts in weather. In September, temperatures are warmer, with a minimum of 19°C (66°F) and an average of 23°C (74°F), topping out at 27°C (81°F). The month is generally dry, boasting only 5 mm (0.2 in) of precipitation over no rainy days and a humidity level of 70%. In contrast, February experiences much cooler temperatures, with a minimum of 6°C (43°F) and an average of 13°C (56°F), reaching a maximum of only 18°C (64°F). This month sees a significant increase in precipitation, totaling 41 mm (1.6 in) across 8 rainy days and a humidity level of 76%. For a detailed look at February weather, you can check Ornos weather in February.
September and March present quite contrasting weather conditions. In September, temperatures are generally much warmer, with a minimum of 19°C (66°F) and an average of 23°C (74°F), peaking at 27°C (81°F). The month is dry, with only 5 mm (0.2 in) of precipitation and an average humidity of 70%. In contrast, March experiences cooler temperatures, with a minimum of 5°C (41°F), an average of 14°C (57°F), and a maximum of 17°C (63°F). Additionally, March is significantly wetter, receiving 44 mm (1.7 in) of precipitation over six days, accompanied by a higher humidity level of 77%. For more details on March weather in Ornos, check out Ornos weather in March.
When comparing the weather in September and April, there's a notable contrast in both temperature and precipitation. In September, temperatures are comfortably warm, ranging from a minimum of 19°C (66°F) to a maximum of 27°C (81°F), with very little rainfall—only about 5 mm over the course of the month and no rainy days. This results in a relatively dry atmosphere with humidity around 70%.
In contrast, April experiences cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 20°C (68°F), making it feel much brisker. This month also sees higher precipitation levels at 20 mm, spread over approximately three rainy days, coupled with increased humidity at 77%. For a more detailed look at what to expect during this time, you can check Ornos weather in April.
In September, the weather tends to be warmer, with average temperatures reaching 23°C (74°F) and maximums climbing to 27°C (81°F), compared to May's average of 19°C (66°F) and maximum of 23°C (74°F). Both months experience minimal precipitation, with September receiving 5 mm (0.2 in) over 0 days and May slightly less at 4 mm (0.2 in) over 1 day. However, September's humidity sits at a lower 70%, while May is higher at 81%, giving the early summer month a slightly muggy feel. For more specific details on May weather, visit Ornos weather in May.
In comparing the weather of September and June, both months share similar maximum temperatures, reaching up to 27°C (81°F). However, September features slightly warmer averages, with temperatures ranging from a minimum of 19°C (66°F) to an average of 23°C (74°F), compared to June's minimum of 17°C (63°F) and average of 22°C (72°F). Additionally, September boasts a drier climate, receiving only 5 mm (0.2 in) of precipitation over zero days, whereas June has 3 mm (0.1 in) of rainfall over just one day. Humidity levels are also more comfortable in September at 70%, compared to June's 77%. For more detailed information on June weather, you can check Ornos weather in June.
In comparing the weather of September and July, September tends to be slightly cooler, with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 27°C (81°F), compared to July's warmer temperatures that range from 21°C (71°F) to 29°C (85°F). Both months feature low precipitation, with September receiving only 5 mm (0.2 in) and July completely dry with 0 mm (0.0 in). Humidity levels remain relatively similar in both months, at around 70% in September and 71% in July. For those interested in the specifics of July, you can find more detailed information here: Ornos weather in July.
In comparing the weather of September to that of August, we notice a slight cooling trend. September features a minimum temperature of 19°C (66°F), with an average of 23°C (74°F) and a maximum of 27°C (81°F), while August is warmer with a minimum of 22°C (71°F), an average of 25°C (77°F), and a maximum of 29°C (85°F). Additionally, September has a relatively low precipitation of 5 mm (0.2 in) over 0 rainy days, while August stays completely dry with 0 mm of precipitation. Humidity levels also show a small increase, with September at 70% compared to August's 66%. For a closer look at August conditions, you can check Ornos weather in August.
September typically sees warmer temperatures, with averages around 23°C (74°F) and a maximum of 27°C (81°F), while enjoying little to no rainfall. In contrast, October brings a slight drop in temperature, with averages around 20°C (69°F) and maximums reaching 25°C (78°F). Additionally, October experiences increased precipitation, measuring 20 mm (0.8 in) over two days, resulting in higher humidity levels at 76%. For a detailed look at weather specifics in October, you can check out Ornos weather in October.
September typically boasts warmer temperatures, with lows around 19°C (66°F) and highs peaking at 27°C (81°F), while November sees cooler conditions, where temperatures range from a minimum of 12°C (53°F) to a maximum of 22°C (72°F). Additionally, September is characterized by much lower precipitation, with only about 5 mm (0.2 in) over the entire month and no rainy days, whereas November experiences a significant increase in rainfall, totaling 44 mm (1.7 in) over six days. Humidity levels also rise slightly in November to 77%, compared to September's 70%. For more details on the weather during this month, check out Ornos weather in November.
In September, the weather is notably warmer with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 27°C (81°F), accompanied by low precipitation of just 5 mm (0.2 in) over the month and relatively high humidity at 70%. In contrast, December brings cooler temperatures, with averages dipping to a minimum of 9°C (48°F) and reaching a maximum of 20°C (69°F). The month witnesses significantly higher precipitation at 86 mm (3.4 in) spread over 12 days, coupled with increased humidity at 78%. For more detailed insights about the weather during December, you can check Ornos weather in December.
As summer transitions to fall, September in Ornos offers a delightful blend of warm temperatures and low precipitation, making it a perfect time for outdoor activities. With average highs reaching around 27°C (81°F) and comfortable evenings at 19°C (66°F), the weather stands in stark contrast to the sweltering heat of July and August. Notably, with virtually no rainfall and humidity levels around 70%, the month feels pleasantly dry, inviting visitors to bask in the sun without the interruptions of summer storms. For a deeper understanding of what to expect throughout the year, explore the complete details at Ornos Climate.