September Weather in Sami, Greece

Last updated: February 6, 2025

Experience the delightful September weather in Sami, where the maximum temperature can reach a warm 28°C (82°F), with a comfortable average of 24°C (76°F) and a cooling minimum of 18°C (64°F). While you bask in the mild temperatures, expect a total precipitation of 49 mm (1.9 in) spread over 4 days, lending a refreshing touch to the atmosphere. With an average humidity of 56%, the air feels pleasantly crisp, making September a fantastic time to enjoy the beauty of Sami.

September Temperature in Sami

In September, Sami, Greece, enjoys a delightful transition from the summer heat, with temperatures settling into a comfortable range. The minimum temperature hovers at 18°C (64°F), while averages reach 24°C (76°F), peaking at a pleasant 28°C (82°F). This month marks a gradual cooling compared to the sweltering August, where highs soar to 30°C (85°F). As the days shorten and the sun begins to set earlier, visitors can relish in the milder evenings, making it an ideal time for exploring the stunning landscapes and cultural sites without the intensity of peak summer heat. This trend hints at a comfortable yet inviting climate, perfect for outdoor activities and soaking up the rich Greek ambiance.

September Weather in Sami: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Sami, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec545556596571767975696458
Data source: Temperature data for Sami generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Sami

In September, Sami, Greece, experiences a notable shift in precipitation, with 49 mm (1.9 in) of rain falling over four days, a welcome reprieve after the dry summer months of July and August. This increase signals the onset of autumn, as rain begins to replenish the landscape, transitioning from the parched conditions of previous months. Compared to earlier months, September's precipitation is a moderate rise from August's meager 5 mm (0.2 in), yet it remains significantly lower than the heavier rainfall that typically arrives in October, which averages 121 mm (4.8 in). This pattern underscores a transitional climate, with the drier summer gradually yielding to the wetter autumn months, setting the stage for the lush greenery that follows.

September Precipitation Trends in Sami

The chart displays monthly precipitation patterns in Sami, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec179966331162313549121225204
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Sami

As summer fades, September in Sami, Greece, experiences a gentle uptick in humidity, returning to 56% after the drier, sun-soaked months of July and August, which boasted humidity levels as low as 47%. This subtle increase indicates the transition toward the wetter months ahead, as humidity begins to rise again in the fall. The cooling temperatures and the onset of autumn prepare the landscape for a richer, more vibrant environment, contrasting with the warm, dry heat of summer. Overall, September is a bridge, linking the sun's intensity of summer to the restorative embrace of October's moisture-laden air, where humidity climbs to 70%.

September Average Humidity in Sami

This chart illustrates the average monthly humidity levels in Sami, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%76%70%72%60%56%47%56%70%80%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sami

As September unfolds in Sami, Greece, the UV Index remains a noteworthy 8, indicating a very high level of solar exposure. This means that sunburn can occur in as little as 15 minutes of midday sun. Following the peak summer months of July and August, which consistently hit an index of 10, September marks a slight decline in UV intensity, yet caution is still essential for outdoor activities. With this trend, it's clear that while the beach days may linger, sun protection remains crucial as autumn approaches. For more detailed information on UV levels throughout the year, visit Sami UV Index.

Maximum UV Index Levels in Sami for September

The chart shows the monthly maximum UV Index (UVI) for Sami in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec346891010108643
Data source: Sami September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Sami

As summer gracefully transitions into autumn, September in Sami, Greece, offers a delightful blend of warmth and sunlight with 347 hours of radiant sunshine. This month marks a notable shift, with daylight still abundant but in gentle decline from the peak of 422 hours enjoyed in July. The lingering warmth from the summer months creates a perfect backdrop for exploring the charming streets of Sami, while the soothing sunsets signal the approach of fall. With each passing day, the sunlight softens, making September an inviting time for visitors to experience the beauty of the Ionian Sea without the midsummer crowds.

Monthly Sunshine Duration in Sami: September Highlighted

The September sunshine duration represents the total number of hours Sami experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec209h262h334h349h400h410h422h395h347h314h267h250h
Data source: Sami September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sami During September

In Sami, Greece, September strikes a beautiful balance with a 74% chance of sunny weather, making it an appealing time for travelers seeking warm days. As summer reaches its conclusion, the likelihood of sunshine experiences a gentle decline from the peak of 97% in July and 95% in August, yet September still holds onto the promise of delightful weather. This transition reflects a broader trend where the summer months boast exceptional sun probabilities, while the chance of sun begins to dip in the following autumn months, such as 54% in October and 34% in November. Thus, September presents a wonderful opportunity to bask in the remaining warmth of summer before the cooler months set in.

Percentage of Sunny Days in September in Sami

The chart illustrates the percentage of sunny days in Sami throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Sami experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec34%64%59%57%69%86%97%95%74%54%34%53%
Data source: Sami September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sami in September

As summer gently transitions into autumn, September in Sami, Greece experiences a reduction in daylight, offering about 12 hours of sunshine each day. This marks a gradual decline from the peak brightness of 14 hours seen in the summer months of June, July, and August. Following the rich light of summer, September embodies a delicate balance as daylight begins to recede, leading towards the cooler and shorter days of October and November. This shift not only heralds the onset of fall but also creates a unique ambiance, inviting locals and visitors alike to soak in the lingering warmth of the sun before the darker months set in.

Average Daylight Hours in Sami for September

The chart illustrates the variation in daylight duration in Sami throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 50m10h 46m11h 58m13h 12m14h 14m14h 45m14h 29m13h 34m12h 23m11h 9m10h 5m9h 32m
Data source: Sami daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Sami

As summer transitions to autumn, September winds in Sami, Greece remain gentle, with an average speed of 4.4 m/s (10 mph). This marks a continuation of the soft breezes felt throughout the warmer months of July and August. Despite the idyllic conditions, a notable shift is on the horizon; the wind will gradually pick up in intensity as October approaches, climbing to 6.3 m/s (14 mph). This signals the arrival of autumn, bringing with it fresher gales that create a dynamic backdrop for the stunning landscapes and vibrant culture of Sami. Overall, September's calm winds offer a serene farewell to summer, paving the way for the invigorating gusts of fall.

Average September Wind Speed in Sami

The chart displays monthly wind speed patterns in Sami, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec8.65.65.25.55.14.14.74.44.4 m/s6.36.87.1
Data source: Sami September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Sami Compares to Other Months

The weather in Sami 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 Sami and find detailed weather information for every month.

September and January present stark contrasts in weather conditions. In September, temperatures are generally mild, with minimums around 18°C (64°F) and maximums reaching up to 28°C (82°F), accompanied by relatively low humidity at 56% and only 49 mm of precipitation over about four days. In contrast, January experiences much cooler temperatures, ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F). The precipitation rises significantly to 179 mm (7.1 in) over 14 days, contributing to higher humidity levels at 84%. For more detailed insights into the weather during January, you can check Sami weather in January.

In September, the weather is generally warm and pleasant, with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 28°C (82°F). With just 49 mm (1.9 in) of precipitation over about four days, the humidity hovers around 56%, creating a comfortable atmosphere for outdoor activities. In contrast, February brings a notable shift, with cooler temperatures averaging between 4°C (40°F) and 17°C (63°F). The month sees significantly more rainfall, totaling 96 mm (3.8 in) over ten days, and the humidity rises to 78%, making the weather feel much wetter. For more specifics on February weather in Sami, you can check this link: Sami weather in February.

September and March present contrasting weather conditions. In September, temperatures are warmer, with a minimum of 18°C (64°F) and an average of 24°C (76°F), peaking at 28°C (82°F). The month sees relatively low precipitation, totaling 49 mm (1.9 in) over just 4 days, and a moderate humidity level of 56%. In contrast, March experiences cooler temperatures, ranging from a minimum of 6°C (44°F) to a maximum of 17°C (63°F), with an average of 13°C (56°F). Additionally, it is a wetter month, with precipitation amounting to 63 mm (2.5 in) across 10 days and higher humidity at 75%. For more details, you can check out Sami weather in March.

September typically boasts warmer temperatures compared to April, with average highs of 24°C (76°F) and a maximum reaching up to 28°C (82°F) in September, while April's averages are cooler, peaking at 23°C (74°F). Additionally, September experiences more moderate humidity levels at 56%, in contrast to the higher humidity of 70% seen in April. Precipitation is also slightly more abundant in September, with 49 mm (1.9 in) over 4 days, compared to April's 31 mm (1.2 in) over 5 days. For a closer look at April weather, you can visit Sami weather in April.

When comparing the weather in September and May, September typically brings warmer temperatures with a minimum of 18°C (64°F) and average highs reaching up to 28°C (82°F), while May starts cooler, with temperatures ranging from a minimum of 13°C (55°F) to an average high of 24°C (75°F). In terms of precipitation, September experiences higher rainfall of 49 mm (1.9 in) over about four days, compared to May's lighter rainfall of 16 mm (0.6 in) over three days. Additionally, September’s humidity at 56% is noticeably lower than May’s 72%, making September feel more comfortable for outdoor activities. For a more detailed look at the weather in May, you can check out Sami weather in May.

September generally offers warmer temperatures than June, with average highs reaching 28°C (82°F) compared to June's 27°C (82°F). The minimum temperatures in September are also slightly higher, averaging 18°C (64°F) versus June’s minimum of 16°C (62°F). Additionally, September experiences more precipitation, with 49 mm (1.9 in) over four days, while June sees only 23 mm (0.9 in) across two days. Despite this, both months maintain similar humidity levels, around 56% in September and 60% in June. For more details about weather in Sami during June, visit Sami weather in June.

The weather in September is generally mild, featuring an average temperature of 24°C (76°F) and a slight decrease in minimum temperatures to 18°C (64°F) compared to July. Both months peak at a maximum of 28°C (82°F), but September experiences more precipitation, totaling 49 mm (1.9 in) over 4 days, while July sees significantly less, with only 13 mm (0.5 in) across just one day. Interestingly, the humidity remains consistent at 56% in both months, creating a comfortable atmosphere. For a closer look at the weather specifics, you can check out Sami weather in July.

In September, the weather tends to be slightly cooler compared to August, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 28°C (82°F), averaging around 24°C (76°F). In contrast, August experiences warmer temperatures, with minimums at 23°C (73°F) and maximums reaching 30°C (85°F), averaging 26°C (79°F). Additionally, September sees increased precipitation, with 49 mm (1.9 in) recorded over 4 days, while August enjoys a much drier climate, only experiencing 5 mm (0.2 in) of rain for just 1 day. The humidity levels also differ, sitting at 56% in September compared to 47% in August, contributing to a more humid feel as summer transitions into autumn. For more details, you can check Sami weather in August.

In September, the weather is generally warmer, with average temperatures reaching 24°C (76°F) and maximums peaking at 28°C (82°F). This month experiences relatively low precipitation, totaling 49 mm (1.9 in) over just 4 days and maintaining a moderate humidity level of 56%. In contrast, October brings cooler temperatures, with averages dropping to 21°C (70°F) and maximums at 26°C (79°F). Additionally, October is significantly wetter, receiving 121 mm (4.8 in) of rain over 8 days and experiencing higher humidity at 70%. For more detailed information, you can check out Sami weather in October.

September offers warmer temperatures with minimums around 18°C (64°F) and maximums reaching 28°C (82°F), creating a pleasant warmth for outdoor activities. In contrast, November brings cooler weather, with temperatures dropping to a minimum of 12°C (53°F) and an average high of 23°C (73°F). Additionally, September experiences considerably less rainfall, with only 49 mm (1.9 in) over about four days, while November sees a significant increase in precipitation, totaling 225 mm (8.8 in) over 14 days. The humidity also rises in November, reaching 80%, compared to 56% in September, making it feel more tropical. For more details on the weather specifically in Sami during November, check out this link: Sami weather in November.

September and December present distinctly different weather patterns. In September, temperatures range from a mild 18°C (64°F) to a warm 28°C (82°F), with an average of 24°C (76°F). The month experiences light rainfall, totaling 49 mm (1.9 in) across just 4 days, and maintains a moderate humidity level of 56%. In contrast, December brings a much cooler climate, with temperatures plunging to a minimum of 8°C (46°F) and peaking at 19°C (67°F), averaging around 15°C (58°F). This month is characterized by significantly higher precipitation—204 mm (8.0 in) over 16 days—and increased humidity at 83%. For a closer look at weather specifics in Sami during December, you can check out Sami weather in December.

Compare Sami's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Sami

As summer transitions to autumn, September in Sami offers a delightful blend of warmth and cooler breezes, making it a unique time of year. With temperatures peaking at a pleasant 28°C (82°F) during the day and dipping to refreshing lows at night, the weather provides a welcome respite from the sweltering summer heat. Rainfall is minimal, with an average of just four rainy days throughout the month, allowing for ample sunshine and outdoor activities. The 56% humidity level adds a touch of mildness, creating a comfortable atmosphere perfect for exploring the beauty of the Ionian Islands. For a comprehensive understanding of how September compares to other months, explore the full details at Sami Climate.