Last updated: August 21, 2025
Experience the enchanting September weather of Agios Nikolaos, Greece, where warm days and mild nights create the perfect backdrop for exploration. With maximum temperatures reaching a toasty 34°C (93°F) and an inviting average of 23°C (74°F), outdoor activities are a delightful option. The evenings, cooling down to a refreshing 13°C (55°F), encourage leisurely strolls along the coast. Expect occasional rain, with 29 mm (1.2 in) of precipitation over 4 days, contributing to the lush landscapes. Humidity levels hover around 57%, striking a balance that enhances the Mediterranean charm of this picturesque locale.
In September, Agios Nikolaos, Greece, enjoys a delightful transition from the sweltering summer months to the milder temperatures of autumn. With minimums around 13°C (55°F) and average highs peaking at 34°C (93°F), the month offers an inviting climate for outdoor activities and sightseeing. The average temperature of 23°C (74°F) strikes a perfect balance, allowing visitors to bask in the waning warmth of summer while avoiding the peak heat of July and August. As daylight starts to wane, the pleasant September evenings become ideal for leisurely strolls along the charming waterfront or enjoying a tranquil meal under the stars, making it a fantastic time to explore this picturesque region.
As September arrives in Agios Nikolaos, Greece, the climate starts to transition from the dry, sun-soaked days of summer to a more temperate atmosphere. With an average precipitation of 29 mm (1.2 in) over 4 days, a slight uptick in rainfall signals the approach of fall. This marks a notable increase compared to August, which experienced a mere 16 mm (0.6 in) across just 3 days. Despite the rising humidity, September remains relatively dry compared to the wetter months ahead, like November and December, which typically see substantial rainfall. This gradual shift in precipitation not only nurtures the landscape but also sets the stage for the vibrant autumn scenery that follows.
As summer transitions into autumn in Agios Nikolaos, Greece, September reveals a noticeable shift in humidity levels, dipping to 57%. Following the sweltering heat of August, which boasted a low 47%, this increase signals a return to more comfortable conditions, making the early fall months a delightful time to visit. While humidity begins to creep back up towards October's 76%, it remains significantly lower than the dampness experienced in the winter months, where figures hover around 85% to 88%. This gradual rise from summer's dry air to autumn's mildness creates a pleasant balance, perfect for enjoying the picturesque landscapes and vibrant culture of this beautiful region.
As summer transitions into autumn in Agios Nikolaos, Greece, the UV Index begins to decline, yet September still maintains a high UV Index of 8, categorizing it under a very high exposure level. With a burn time of just 15 minutes, it's crucial to remain vigilant about sun protection during this month. This trend follows months of peak UV intensity, where values reached 10 in June and 9 in both July and August. Although the risk diminishes slightly as October approaches, the importance of protective measures remains consistent as the sun still poses a significant threat. For more detailed information, check out the full guide at Agios Nikolaos UV Index.
UV Risk Categories
As summer gracefully transitions into autumn, September in Agios Nikolaos, Greece, offers a delightful balance of sunshine, boasting 349 hours of radiant daylight. After the peak of July, which sees the most sunshine at 426 hours, the sunlight begins to taper off, yet September retains a generous glow compared to the chillier months that follow. The steady warmth of early autumn is complemented by October's decrease to 302 hours, making it clear that while the days grow shorter, the mild temperatures and beautiful sunsets ensure that the allure of Agios Nikolaos lingers just a little longer. The month stands as a perfect bridge, inviting travelers to bask in the lingering warmth before embracing the more temperate days ahead.
September in Agios Nikolaos, Greece, offers a promising blend of warmth and sunshine, with a 55% chance of clear skies. As summer begins to wane, the chances of sunny weather still hold strong, making it one of the better months to enjoy the outdoors. The statistics reveal a clear trend: the region experiences a steady increase in sunny days throughout the summer, peaking in July and August before gradually decreasing into autumn. Although September marks a transition to cooler temperatures, it still retains a significant amount of sunlight compared to the brisk days of October and beyond. Thus, if you're planning a visit, you're likely to enjoy enjoyable weather, ideal for soaking in the Mediterranean charm.
In Agios Nikolaos, Greece, the rhythm of daylight throughout the year showcases a captivating seasonal dance. As the summer peaks in June, July, and August with a generous 14 hours of sunlight, the city basks in the warmth and vibrancy of the Mediterranean. This radiant stretch gradually tapers off in September, welcoming 12 hours of daylight, hinting at the subtle transition to autumn. As days grow shorter, October continues this trend with 11 hours of daylight, and by the time November rolls in, it shrinks further to just 9 hours. This steady decline from the sun-drenched summer toward the shorter, cozier days of winter paints a vivid picture of life in this picturesque locale, inviting both locals and visitors alike to savor each luminous moment as it unfolds.
As summer gives way to autumn, September in Agios Nikolaos, Greece, is marked by a gentle increase in wind activity, with an average speed of 3.2 m/s (7 mph). This slight uptick from the quieter months of June, July, and August, where winds hovered around 2.1 to 2.6 m/s, brings a refreshing breath of air, ideal for outdoor exploration. Following September, the winds pick up again in October, reaching 4.2 m/s (9 mph), hinting at the transition to the more robust breezes of fall. With these winds, September serves as a pleasant bridge between the serene summer calm and the invigorating autumn gusts, making it a lovely time to enjoy the stunning coastal views of this charming destination.
Weather in Agios Nikolaos varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Agios Nikolaos, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January showcase strikingly contrasting weather patterns. In September, temperatures typically range from a comfortable 13°C (55°F) at night to a warm 34°C (93°F) during the day, with an average of 23°C (74°F). While the month sees minimal rainfall of about 29 mm (1.2 in) over just four days, humidity hovers around 57%, providing a pleasant atmosphere for outdoor activities. Conversely, January greets the region with much cooler temperatures, with lows plunging to -7°C (20°F) and highs reaching only 19°C (66°F). This month is also characterized by increased precipitation, totaling 66 mm (2.6 in) over nine days, and a higher humidity level of 88%, resulting in a decidedly chillier and wetter environment. For a deeper look at January weather specifics, check out Agios Nikolaos weather in January.
September and February present stark contrasts in weather. In September, temperatures range from a mild 13°C (55°F) at night to a warm 34°C (93°F) during the day, with average conditions around 23°C (74°F). The month sees relatively low precipitation, totaling 29 mm (1.2 in) over just four days, and a moderate humidity level of 57%. In contrast, February experiences much cooler temperatures, with a minimum of 0°C (31°F), an average of 9°C (49°F), and a maximum of 19°C (66°F). This winter month is notably wetter, receiving 57 mm (2.3 in) of rain across eight days, and higher humidity at 83%. For more specific details on February weather, you can refer to Agios Nikolaos weather in February.
September and March present contrasting weather patterns. In September, temperatures are typically warmer, with a minimum of 13°C (55°F), an average of 23°C (74°F), and a maximum of 34°C (93°F). This month experiences relatively low precipitation, totaling 29 mm (1.2 in) over only 4 days, while humidity sits at a moderate 57%. In contrast, March is much cooler, featuring a minimum temperature of 0°C (31°F), an average of 11°C (52°F), and a maximum of 22°C (72°F). It also sees higher rainfall, with 75 mm (3.0 in) over 10 days, contributing to increased humidity at 81%. Thus, while September is characterized by heat and dryness, March is marked by chill and moisture. For more detailed information, check Agios Nikolaos weather in March.
When comparing the weather in September and April, we see notable differences in both temperature and precipitation. September boasts warmer temperatures, with average highs reaching 34°C (93°F), while April's average max is significantly cooler at 28°C (82°F). In terms of minimum temperatures, April starts chillier at 3°C (38°F) compared to September's milder 13°C (55°F). Additionally, September typically experiences less rain, with only 29 mm (1.2 in) over about 4 days, whereas April sees more precipitation at 51 mm (2.0 in) across approximately 6 days. The humidity is also higher in April at 71%, compared to September's 57%. For more detailed insights into April weather, you can visit Agios Nikolaos weather in April.
When comparing the weather in September and May, we see distinct differences in temperature and humidity. September typically offers warmer conditions with average temperatures around 23°C (74°F), peaking at 34°C (93°F), while May is slightly cooler, averaging 20°C (67°F) and maxing out at 31°C (88°F). Humidity levels are more pronounced in May at 74%, compared to September's more comfortable 57%. Additionally, May sees a bit more precipitation, with 38 mm (1.5 in) falling over 6 days compared to September's 29 mm (1.2 in) over 4 days. For more specific details on May weather, you can check Agios Nikolaos weather in May.
When comparing the weather in September and June, we notice a few distinct differences. September typically sees slightly lower temperatures, with an average of 23°C (74°F), compared to June's average of 24°C (75°F). Both months start with minimum temperatures around 13°C (55-56°F), yet June reaches higher maximums, peaking at 35°C (95°F) against September's 34°C (93°F). Furthermore, June experiences significantly more precipitation, averaging 72 mm (2.8 in) over 8 days, while September has only 29 mm (1.2 in) over a mere 4 days. Lastly, humidity levels in June are a bit higher at 63%, compared to September's 57%. For more detailed insights, you can check out Agios Nikolaos weather in June.
When comparing the weather in September to that of July, we see notable differences in temperature and precipitation. September has a milder temperature range, with minimums around 13°C (55°F) and maximums peaking at 34°C (93°F), giving it an average of 23°C (74°F). In contrast, July is warmer, featuring minimums at 19°C (66°F), an average of 27°C (80°F), and maximums reaching up to 37°C (98°F). While both months experience around four days of rainfall, September sees lower overall precipitation at 29 mm (1.2 in) compared to July's 43 mm (1.7 in). Humidity is slightly lower in September at 57%, while July maintains a higher level at 60%. For a more detailed look at summer weather, check out Agios Nikolaos weather in July.
In comparing the weather between August and September, we see notable differences in both temperature and humidity levels. August experiences higher temperatures, with an average of 27°C (82°F) and maximums reaching up to 39°C (102°F), making it the hotter of the two months. In contrast, September's average temperature drops to 23°C (74°F), with maximums of 34°C (93°F). Additionally, while August has relatively lower humidity at 47%, September sees an increase to 57%, contributing to a more muggy feel. Precipitation is slightly higher in September at 29 mm (1.2 in) across 4 days, compared to August's 16 mm (0.6 in) over just 3 days. For a more detailed look at the weather patterns, you can view Agios Nikolaos weather in August.
September and October show a notable shift in weather conditions. September enjoys warmer temperatures, with a minimum of 13°C (55°F) and an average high reaching up to 34°C (93°F), while October's temperatures drop significantly, with a minimum of 8°C (47°F) and a maximum of 28°C (82°F). In terms of precipitation, October is much wetter, experiencing 65 mm (2.6 in) over approximately five days, compared to September's 29 mm (1.2 in) spread across four days. Additionally, humidity levels rise from 57% in September to 76% in October, contributing to a more damp and crisp atmosphere. For more detailed weather insights, you can check Agios Nikolaos weather in October.
September and November exhibit striking differences in weather conditions. September enjoys warm temperatures, with a minimum of 13°C (55°F) and an average high reaching 34°C (93°F), making it a pleasant month for outdoor activities. Conversely, November sees a significant drop, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 23°C (73°F), creating a much cooler atmosphere. Additionally, September has relatively low humidity at 57% and only 29 mm (1.2 in) of precipitation over just four days, whereas November experiences a higher humidity level of 85% and increased rainfall, totaling 87 mm (3.4 in) over nine days. For those interested in more details about November weather, you can check Agios Nikolaos weather in November.
September and December present distinctly different weather patterns. In September, temperatures are relatively warm, with an average of 23°C (74°F), reaching a maximum of 34°C (93°F), while precipitation is low at 29 mm (1.2 in) over just four days. The humidity sits at a comfortable 57%. In contrast, December brings cooler temperatures, with averages dropping to 10°C (50°F) and highs around 19°C (67°F). Precipitation increases significantly to 91 mm (3.6 in) over 11 days, accompanied by higher humidity levels at 87%. For more detailed information on December weather, you can check Agios Nikolaos weather in December.
As September rolls into Agios Nikolaos, the weather offers a delightful transition from the sweltering heights of summer to milder temperatures. With daytime highs comfortably reaching 34°C (93°F) and nights cooling down to around 13°C (55°F), this month is perfect for enjoying both sunny beach days and pleasant evenings. While precipitation remains modest with just a few rainy days, the 57% humidity adds a soothing touch to the warm air. Compared to the peak summer months, September strikes a balance between warmth and refreshment, making it an ideal time to explore the breathtaking landscapes and vibrant culture of the region. For a deeper dive into what you can expect throughout the year, check out Agios Nikolaos Climate.