Last updated: February 6, 2025
September in Ioannina showcases a delightful blend of mild warmth and refreshing coolness. With maximum temperatures reaching 34°C (93°F), the days are bright and inviting, while average nightly lows settle around 19°C (66°F), offering a comfortable respite. However, the month isn't without its share of rain, accumulating 45 mm (1.8 in) over 5 days, contributing to the region's lush landscape. The humidity level averages 56%, adding to the pleasant ambiance. This early autumn period is ideal for outdoor adventures, allowing visitors to experience the stunning natural beauty of Ioannina in a temperate climate.
In September, Ioannina, Greece, welcomes a delightful transition from the sweltering summer heat as temperatures begin to mellow. With minimums around 5°C (41°F), the evenings are refreshingly cool, while daytime averages reach a comfortable 19°C (66°F). The mercury can soar to a maximum of 34°C (93°F), echoing the lingering warmth of summer but hinting at the approaching autumn. This month captures the essence of seasonal change, providing a perfect backdrop for outdoor activities and enjoying the picturesque scenery, as the lush landscapes start to show subtle hints of fall colors. Overall, September in Ioannina offers a wonderful blend of warmth and refreshing coolness, making it an ideal time to explore this enchanting region.
In September, Ioannina experiences a notable uptick in precipitation, with 45 mm (1.8 in) of rain spread over five days. This marks a shift from the preceding months, particularly July and August, which were relatively dry, recording only 37 mm (1.5 in) and 21 mm (0.8 in) respectively. As summer wanes and autumn approaches, the increase in rainfall signals a transition towards wetter conditions, setting the stage for a significant rise in precipitation in the months ahead, especially in October and November, which typically see much higher totals. This pattern emphasizes a seasonal rhythm in Ioannina's climate, where September serves as a bridge between the dry heat of summer and the more sustained rains of fall.
As summer transitions to autumn, September in Ioannina, Greece, showcases a notable shift in humidity levels. After the peak of 47% in August, September sees a moderate rise, stabilizing at 56%. This gradual increase signifies the onset of fall, as the region moves away from warmer months. The trend from January's elevated 84% humidity through to April's lower 70% showcases a consistent decline during the summer months, ultimately culminating in a slight uptick as the year progresses toward its end. As temperatures cool, residents can expect refreshing air with manageable humidity, making September a pleasant time to enjoy the natural beauty of Ioannina.
In September, the UV Index in Ioannina, Greece drops slightly to 8, indicating a very high exposure category, which necessitates caution during outdoor activities. This marks a transition from the peak summer months, where the UV Index reached an extreme level of 11 in June, followed by a consistent 10 in both July and August. As autumn approaches, while the burn time remains relatively short at just 15 minutes, it’s essential to maintain sun safety practices. This trend reflects a gradual shift, with the UV Index expected to decrease further in October, reminding residents and visitors alike to stay vigilant even as the seasons change. For more detailed information on UV levels, check out Ioannina UV Index.
UV Risk Categories
September in Ioannina, Greece, basked in a beautiful 345 hours of sunshine, continuing the summer's radiant warm embrace before the cooler months set in. This month gracefully transitions from the peak of summer, where July boasts a vibrant 425 hours, to the more muted glow of autumn. In fact, September's sunshine represents a gentle decline but still showcases a generous amount of daylight, particularly compared to the winter months. This trend highlights the region's love affair with sunlight, as the long, sun-drenched days of summer begin to fade, inviting visitors to enjoy the alluring beauty of the lake and mountains bathed in golden light. With each passing month, Ioannina reveals a compelling narrative of changing seasons, reminding us that even as the days grow shorter, the warmth of the sun lingers in the air.
As summer transitions into autumn, September in Ioannina, Greece offers a delightful mix of sun and mild temperatures. With a 61% chance of sunny weather, this month reflects a noticeable dip from the peak sunshine enjoyed in the height of summer, where July and August boast impressive rates of 87% and 85% respectively. However, September still maintains a warm glow, allowing visitors to bask in pleasant outdoor activities. This month’s sunny disposition, while lower than summer’s prime, is an inviting reminder that the beauty of the region lingers well into the fall. As the days gradually shorten, the charm of Ioannina remains radiant, making September an ideal time to explore its picturesque landscapes.
As summer fades into autumn, September in Ioannina, Greece offers a gentle transition, with 12 hours of daylight. This marks a gradual decline from the peak of 14 hours enjoyed during the sun-drenched months of June, July, and August. Following a pattern established earlier in the year, daylight steadily increases from 9 hours in January to a maximum in late summer before it starts to retreat again. October will continue this trend with 11 hours, reminding us that while the days grow shorter, the beauty of the season is just beginning to unfold, inviting moments of reflection under a softer sky.
As summer transitions to autumn in Ioannina, Greece, September brings a gentle breeze with an average wind speed of 1.6 m/s (4 mph). This slight dip in windiness reflects a broader trend observed throughout the year, where wind speeds tend to hover consistently around the 4 mph mark. While January through August feature wind speeds ranging from 1.6 to 1.8 m/s, September marks the beginning of a subtle decline before October shows a slight rebound at 1.9 m/s. This tranquil shift not only enhances the picturesque landscape of Ioannina but also creates a serene atmosphere perfect for enjoying the city's scenic views as it prepares for the cooler months ahead.
The weather in Ioannina changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Ioannina and find detailed weather information for every month.
September and January present starkly contrasting weather conditions. In September, temperatures range from a mild 5°C (41°F) at night to a warm average of 19°C (66°F) during the day, peaking at a sweltering 34°C (93°F). The month sees moderate rainfall, with about 45 mm (1.8 in) over five days, contributing to a relatively comfortable humidity level of 56%. In contrast, January brings much colder temperatures, with a minimum of -20°C (-3°F) and an average of just 2°C (36°F), peaking at a moderate 16°C (60°F). This month experiences significantly higher precipitation, totaling 159 mm (6.2 in) over 12 days, alongside increased humidity at 84%. For more insights on January weather, visit Ioannina weather in January.
The weather in September is marked by warm temperatures, with average highs reaching 34°C (93°F) and a mild minimum of 5°C (41°F), creating an overall pleasant atmosphere. In contrast, February presents a much colder climate, with average temperatures ranging from a minimum of -15°C (5°F) to a maximum of 18°C (65°F). Precipitation also significantly differs between the two months; September sees about 45 mm (1.8 in) over just 5 days, while February experiences a notably wetter month with 148 mm (5.8 in) of rainfall across 10 days, coupled with higher humidity at 78%. For more detailed information, you can check Ioannina weather in February.
September and March present contrasting weather patterns. In September, temperatures can range from a cool 5°C (41°F) at night to a warm 34°C (93°F) during the day, with an average of 19°C (66°F), while March sees a cooler range from -11°C (12°F) to a maximum of 22°C (71°F) with an average temperature of just 7°C (45°F). Rainfall also differs significantly, with September receiving 45 mm (1.8 in) over about 5 days, compared to March's much wetter conditions with 127 mm (5.0 in) spread across 12 days. Humidity is higher in March at 75%, compared to September’s 56%, making the early spring month feel much more damp and chilly. For more detailed insights, you can check Ioannina weather in March.
In comparing September and April weather, one can see a stark contrast in temperatures and precipitation patterns. September is characterized by warmer temperatures, with an average of 19°C (66°F) and a maximum of 34°C (93°F), while April sees cooler averages of 11°C (52°F) with a maximum of 26°C (78°F). Precipitation is also more frequent in April, with 78 mm (3.1 in) spread over 11 days compared to September's 45 mm (1.8 in) over just 5 days. Additionally, humidity levels are higher in April at 70%, compared to September’s 56%. For a deeper insight into what April has to offer, you can check this link: Ioannina weather in April.
September and May offer distinct weather experiences. In September, temperatures range from a minimum of 5°C (41°F) to a maximum of 34°C (93°F), with an average of 19°C (66°F). The month sees relatively low precipitation at 45 mm (1.8 in) over 5 days, and humidity levels average around 56%. In contrast, May is cooler, with temperatures varying from a minimum of 2°C (36°F) to a maximum of 32°C (89°F) and an average of 15°C (59°F). However, May is wetter, receiving 89 mm (3.5 in) of rainfall across 12 days and higher humidity at 72%. For a more detailed look, check Ioannina weather in May.
In September, the weather exhibits a wide temperature range with a minimum of 5°C (41°F), an average of 19°C (66°F), and a maximum of 34°C (93°F). Precipitation is relatively low at 45 mm (1.8 in) over just 5 days, and humidity is around 56%. In contrast, June offers a very similar temperature profile with a minimum of 5°C (42°F), an average of 19°C (67°F), and slightly higher maximum temperatures reaching up to 35°C (95°F). However, June experiences more precipitation, totaling 63 mm (2.5 in) over 10 days, with increased humidity at 60%. For more details on the weather during this month, check out Ioannina 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 5°C (41°F) to a maximum of 34°C (93°F), while July maintains a warmer range with minimums at 10°C (50°F) and maximums soaring to 36°C (98°F). Both months share similar humidity levels at 56%, but September experiences a bit more rainfall, averaging 45 mm (1.8 in) over 5 days, compared to July's 37 mm (1.5 in) on the same number of days. For a detailed look at the weather in July, you can visit Ioannina weather in July.
In comparing the weather of September and August, September tends to be cooler, with minimum temperatures dropping to 5°C (41°F) compared to August's minimum of 12°C (53°F). The average temperature in September is 19°C (66°F), while August enjoys a warmer average of 23°C (74°F). Maximum temperatures also vary, peaking at 34°C (93°F) in September, beneath the higher August maximum of 37°C (99°F). Rainfall is more prevalent in September with 45 mm (1.8 in) over 5 days, whereas August sees less precipitation at 21 mm (0.8 in) across just 3 days. Additionally, September has higher humidity levels at 56% compared to August's 47%. For a more detailed insight into August weather, visit Ioannina weather in August.
In September, the weather tends to be warmer, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 34°C (93°F) and an average of 19°C (66°F). The month experiences less precipitation, receiving about 45 mm (1.8 in) over 5 days, and humidity levels are relatively moderate at 56%. In contrast, October brings cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 26°C (80°F), averaging just 13°C (56°F). This month experiences significantly more precipitation, accumulating around 90 mm (3.5 in) over 8 days, and humidity rises to 70%. For more detailed information, check out Ioannina weather in October.
September and November in Ioannina present a striking contrast in weather. September enjoys milder conditions with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 34°C (93°F) and an average of 19°C (66°F). The month sees relatively low precipitation of 45 mm (1.8 in) over 5 days, along with a humidity level of 56%. In contrast, November brings a chillier atmosphere, featuring temperatures that drop significantly, with a minimum of -4°C (25°F), an average of 9°C (49°F), and a maximum of 24°C (75°F). Rainfall becomes more frequent and pronounced, totaling 181 mm (7.1 in) over 11 days, accompanied by higher humidity at 80%. For a detailed look at what to expect, check out Ioannina weather in November.
September weather features warmer temperatures, with a minimum of 5°C (41°F) and an average high of 34°C (93°F), making it a pleasant month overall. In contrast, December sees much cooler temperatures, ranging from a minimum of -6°C (21°F) to a maximum of 15°C (59°F), resulting in a much colder ambiance. Additionally, December experiences significantly higher precipitation, with 235 mm (9.3 in) over 14 days, compared to just 45 mm (1.8 in) over 5 days in September. The increased humidity in December, averaging around 83%, adds to the wintry feel of the month. For more detailed insights, check out Ioannina weather in December.
As September rolls in, Ioannina transitions into a captivating blend of summer warmth and the subtle onset of autumn. With maximum temperatures reaching up to 34°C, the days still retain a touch of summer, perfectly complemented by a comfortable average of 19°C. Rainfall, with about 45 mm, is modest and typically confined to just a handful of days, allowing for plenty of sunshine amidst the passing clouds. The humidity sits at a moderate 56%, creating a pleasantly mild atmosphere. This month stands out as a bridge between the heat of summer and the cooler embrace of fall, making it an ideal time for outdoor activities and exploration. To delve deeper into what makes September unique, check out the detailed insights on Ioannina Climate.