Last updated: January 24, 2025
September on Symi offers a delightful Mediterranean climate characterized by warm temperatures and minimal rainfall. With a maximum of 28°C (83°F) and an average of 25°C (77°F), visitors can enjoy plenty of sunshine, while the minimum dips to a comfortable 20°C (69°F). The month boasts only 1 mm (0.1 in) of precipitation over zero rainy days, creating an ideal environment for outdoor exploration. With a humidity level of 49%, the air remains pleasantly dry, making this time of year perfect for sunbathing, swimming, and immersing oneself in the stunning natural beauty of the island.
As September unfolds in Symi, Greece, the island basks in a delightful transitional warmth. With minimum temperatures sitting at a comfortable 20°C (69°F) and averages reaching 25°C (77°F), the summer heat begins to soften, making way for pleasant days. The maximum temperatures hover around 28°C (83°F), providing ample sunshine without the sweltering intensity of the peak summer months. This gradual shift marks a charming time for visitors, as the vibrant sun-soaked days blend seamlessly into cooler evenings, creating an inviting atmosphere perfect for exploration and relaxation. As autumn approaches, September embodies the best of both worlds, retaining warmth while hinting at the refreshing changes ahead.
In Symi, Greece, September marks the tail end of a long, dry summer, with precipitation significantly dwindling to just 1 mm—a mere 0.1 inches—and no recorded rainy days. This is in stark contrast to the wetter months that follow, especially October, when rainfall begins to increase sharply, bringing about 49 mm over four days. The transition from the hot, arid days of summer to the cooler, more humid autumn is subtle, as visitors experience a lingering dryness before the island’s rich greenery starts to flourish again with the arrival of seasonal rain. As such, September serves as a gentle prelude to the rejuvenation that October's showers will soon bring.
As summer transitions into autumn, September in Symi, Greece brings a notable increase in humidity levels, rising to 49%. This marks a slight uptick from the low of 43% in August, signaling a gradual return to a more humid climate. The trend throughout the year showcases a significant drop in humidity during the peak summer months, with July at 52% and August at its lowest, creating a comfortable environment for visitors. However, as the warmer days of summer fade, the air begins to retain more moisture, leading into the more humid months of October and November, where humidity levels climb back to the higher averages near 68% and 78% respectively. This transition underscores Symi's unique seasonal shifts, offering a refreshing change as autumn approaches.
As summer transitions into autumn, September in Symi, Greece, observes a notable UV Index of 9, indicating a very high exposure category with a burn time of just 15 minutes. This pattern is reflective of the region's consistently elevated UV levels during the warmer months, where the index peaked at 11 in June. While September shows a slight drop from the extreme heights of July and August, the sun's intensity remains significant, emphasizing the importance of sun protection for both locals and visitors. The trend from June through September highlights the necessity of cautious outdoor activity and diligent sunscreen application as the sun still packs a punch in early fall. For those looking to understand more about UV exposure in this captivating locale, detailed information can be found at Symi UV Index.
UV Risk Categories
September in Symi, Greece, bids farewell to summer with a warm embrace of sunshine, offering an impressive 349 hours of sunlight. As the sun begins its gradual retreat from the peak summer months of June and July—where the island basked in 409 and 422 hours, respectively—September maintains a delightful glow, inviting visitors to relish in its lingering warmth. The transition into autumn still holds its charm, as daylight gradually wanes, yet it remains significantly brighter than the winter months ahead. This trend highlights Symi’s appeal as a late-summer destination, where the golden rays of September create the perfect backdrop for leisurely explorations and serene seaside sunsets.
As September unfolds in Symi, Greece, the likelihood of sunny weather remains impressively high, with a 97% chance of sunshine. This favorable trend is a continuation of the summer months, where sunshine peaks at 99% in August and maintains a stronghold through September. Following the radiant days of summer, visitors can still bask in a delightful blend of warmth and clear skies, making it an ideal time for exploring the island's enchanting landscapes and pristine beaches. As autumn approaches in October, the chance of sun dips to 79%, highlighting the last whispers of summer before the seasons change. Overall, September offers a sun-drenched experience perfect for those seeking to relish the last days of summer in this picturesque destination.
As summer fades away in September, the charming island of Symi, Greece experiences a gentle decline in daylight, with approximately 12 hours of sunlight illuminating its picturesque landscapes. This month marks a transition from the high summer brightness of 14 hours experienced in June, July, and early August. While daylight begins to wane, September still offers ample time to enjoy outdoor activities and soak in the beautiful Mediterranean ambiance, making it an ideal time for travelers seeking a balance between warm weather and fewer crowds. As the days grow shorter, the warmth of the sun lingers, inviting visitors to relish the enchanting sunsets that define this inviting island retreat.
The September wind in Symi, Greece, maintains a refreshing average speed of 7.1 m/s (16 mph), which showcases a slight decline from the summer's peak gusts. This transitional month typically experiences calm, balmy breezes compared to the more vigorous winds of June and August, averaging around 7.4 m/s (17 mph). While September's winds may wane slightly, they still provide the perfect backdrop for leisurely strolls along the island's picturesque shores. As autumn approaches, the wind speeds continue a downward trend into the following months, with October and November dropping to an average of 5.4 m/s (12 mph) and 4.9 m/s (11 mph), respectively. Embodying the gentle charm of the Mediterranean, September's breezes hint at the seasonal transition, inviting visitors to savor the tranquil beauty of Symi.
The weather in Symi 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 Symi and find detailed weather information for every month.
September and January present a striking contrast in weather conditions. In September, the average temperature is a warm 25°C (77°F), with minimal precipitation and low humidity at 49%, making it a pleasant time for outdoor activities. In stark contrast, January experiences much cooler temperatures, averaging only 14°C (57°F), accompanied by significant rainfall totaling 169 mm (6.6 in) over 15 days, and higher humidity at 83%. This shift from the warmth and dryness of September to the chill and wetness of January highlights the diverse climate of the region. For more detailed insights, visit Symi weather in January.
September and February present quite contrasting weather conditions. In September, temperatures range from a pleasant minimum of 20°C (69°F) to an average of 25°C (77°F), peaking at a comfortable maximum of 28°C (83°F). The month is notably dry, with only 1 mm of precipitation over 0 days and a moderate humidity level of 49%. In stark contrast, February experiences much cooler temperatures, with a minimum of 5°C (42°F) and an average of 14°C (58°F), reaching a maximum of 18°C (65°F). Additionally, February is much wetter, receiving 86 mm of rainfall over 10 days and exhibiting a higher humidity level of 81%. For a more detailed look at February weather, you can visit Symi weather in February.
In September, the weather is warm and inviting, with temperatures ranging from a comfortable 20°C (69°F) at night to a pleasant average of 25°C (77°F) during the day, peaking at 28°C (83°F). The month enjoys minimal precipitation, with only 1 mm (0.1 in) over no rainy days, and the humidity hovering around 49%. In contrast, March presents a much cooler climate, featuring temperatures that range from a brisk 6°C (43°F) to an average of 15°C (58°F), with a maximum of 18°C (65°F). This month is also considerably wetter, receiving about 85 mm (3.3 in) of rainfall over 8 days, and the humidity rises to 80%. For those interested in detailed weather information, consider checking Symi weather in March.
September typically offers warmer weather compared to April, with average temperatures ranging from a minimum of 20°C (69°F) to a maximum of 28°C (83°F). In contrast, April experiences cooler temperatures, with averages from 10°C (51°F) to 22°C (72°F). While September boasts minimal rainfall with just 1 mm (0.1 in) over the month and no rainy days, April sees significantly more precipitation at 27 mm (1.0 in) over four rainy days. Moreover, the humidity in April (72%) is notably higher than that of September (49%), contributing to a different sensory experience in the two months. For more detailed information, you can check Symi weather in April.
In September, the weather tends to be warmer compared to May, with minimum temperatures around 20°C (69°F) and average highs reaching 28°C (83°F). In contrast, May offers cooler temperatures, with a minimum of 15°C (60°F) and an average maximum of 26°C (79°F). Notably, September boasts almost no precipitation with 1 mm and no rainy days, while May experiences a bit more moisture, receiving 7 mm of rain over just one day. Additionally, the humidity in May is significantly higher at 73%, compared to September's more comfortable 49%. For more details on May weather, check out Symi weather in May.
In September, the weather is typically warmer than in June, with minimum temperatures around 20°C (69°F) compared to June's 16°C (62°F). Both months experience a similar maximum temperature, reaching 28°C (83°F) in September and slightly higher at 28°C (84°F) in June. However, September enjoys a lower average temperature of 25°C (77°F) versus June's 23°C (73°F). Additionally, September boasts significantly less precipitation, with only 1 mm recorded compared to 4 mm in June, making it a drier month overall. Interestingly, while September has a lower humidity level at 49%, June tends to be more humid with levels around 66%. For more detailed weather insights, check Symi weather in June.
In comparing the weather of September and July, both months enjoy warm temperatures, but July typically sees slightly higher maxima, averaging around 30°C (87°F) compared to September's 28°C (83°F). The minimum temperatures are also marginally warmer in July, starting at 21°C (70°F) versus September's 20°C (69°F). Both months experience very little precipitation, with September averaging just 1 mm (0.1 in) over the course of the month and July recording no rainfall at all. Humidity levels are similar, with July slightly higher at 52% compared to September's 49%. For more details on July weather, visit Symi weather in July.
In comparing the weather of September and August, we observe that September offers slightly cooler temperatures, with a minimum of 20°C (69°F) and an average of 25°C (77°F), compared to August's higher temperatures, which range from a minimum of 24°C (75°F) to an average of 26°C (80°F). While both months experience minimal precipitation, September records just 1 mm (0.1 in) over 0 days, whereas August has no recorded rainfall at all (Symi weather in August). Additionally, September's humidity is slightly higher at 49%, compared to August's 43%, making the latter generally feel a bit more comfortable despite the warmer temperatures.
In September, the weather is warm and pleasant, with minimum temperatures around 20°C (69°F) and average highs reaching 28°C (83°F). With virtually no rainfall and low humidity at 49%, it offers ideal conditions for outdoor activities. In contrast, October sees a drop in temperatures, with minimums at 16°C (60°F) and average highs of 26°C (79°F). This month also brings significant rainfall, totaling 49 mm (1.9 in) over four days, and increased humidity at 68%. For more details on what to expect, check out Symi weather in October.
September generally enjoys warmer and drier weather compared to November. With average temperatures hovering around 25°C (77°F) and minimal rainfall at just 1 mm across the month, September offers pleasant conditions and lower humidity at 49%. In contrast, November experiences a notable drop in temperature, with averages around 19°C (67°F), and significantly more precipitation, totaling 117 mm over 8 rainy days. Additionally, humidity rises to 78%, making November feel much cooler and more humid. For a detailed look at conditions during this month, you can check the Symi weather in November.
September weather is characterized by warmer temperatures, with a minimum of 20°C (69°F) and an average of 25°C (77°F), peaking at 28°C (83°F). The month enjoys very little precipitation, with only 1 mm recorded over no rainy days, and a moderate humidity level of 49%. In contrast, December brings much cooler temperatures, with a minimum of 10°C (49°F) and an average of 16°C (61°F), while maximum temperatures reach only 20°C (68°F). This month is also marked by significantly higher rainfall, totaling 216 mm over 17 days, leading to a much more humid environment at 84%. For more detailed insights, check out Symi weather in December.
As September graces Symi, visitors are treated to delightfully warm temperatures, making it a perfect time for outdoor adventures and beachside relaxation. Compared to the peak summer months, the weather becomes slightly milder, offering an inviting average of 25°C (77°F), ideal for enjoying the island's stunning landscapes without the intense heat. With virtually no precipitation and low humidity, it's a fantastic month for those seeking sunny days under clear skies. For more detailed insights into the seasonal shifts and overall climate, visit Symi Climate.