September Weather in Didyma, Greece

Last updated: August 21, 2025

September in Didyma, Greece offers a delightful blend of warm temperatures and mild humidity, making it an ideal time for outdoor activities. With maximum highs reaching 34°C (93°F) and average temperatures of 25°C (77°F), the days are comfortably warm, while lows dip to a pleasant 17°C (63°F) at night. Although September sees some precipitation, with an average of 36 mm (1.4 in) over 3 days, the humidity hovers around 65%, ensuring the air remains fresh and invigorating. This enchanting month beautifully showcases Didyma's captivating scenery and vibrant atmosphere, perfect for exploration and relaxation.

September Temperature in Didyma

September in Didyma, Greece, marks a delightful transition as summer's heat begins to wane. With minimum temperatures around 17°C (63°F) and average highs soaring to 34°C (93°F), it's an ideal time to enjoy the warm days without the sweltering intensity of peak summer. The average temperature of 25°C (77°F) creates a pleasant atmosphere for exploring ancient ruins or basking on sun-kissed shores. As autumn approaches, visitors can appreciate the comfortable climate, setting the stage for balmy evenings spent under starlit skies. Overall, September strikes a perfect balance between warmth and coolness, inviting travelers to experience the enchanting beauty of Didyma.

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

The chart illustrates September temperature patterns in Didyma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Didyma, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec525355606876828277696256
Data source: Temperature data for Didyma generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Didyma

In Didyma, Greece, September marks a notable shift in precipitation patterns as the summer months fade into the fall. With an average rainfall of 36 mm (1.4 in) and 3 days of precipitation, September remains wetter than the previous summer months, which see significantly lower totals—only 8 mm (0.3 in) in July and 9 mm (0.3 in) in August. This trend indicates a gradual transition toward the rainier season, with October expected to bring similar averages of 30 mm (1.2 in). Notably, the precipitation level in September is is more in line with the wet winter months, highlighting the region's climatic shift as it moves from the dry summer heat into the cooler, wetter autumn, setting the stage for the increased rainfall that characterizes the following months.

September Precipitation Trends in Didyma

The chart displays monthly precipitation patterns in Didyma, 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. In Didyma, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec4645333016218936304549
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Didyma

As summer fades into autumn, September in Didyma, Greece, displays a noticeable shift in humidity levels. After the peak warmth of July and August, where humidity dipped to 63%, September sees a mild recovery, rising to 65%. This slight increase marks a transition from the dry heat of summer to the more comfortable conditions of fall. Over the months, humidity in Didyma generally hovers around the mid-70s during the winter, dipping to its lowest in the height of summer, and gradually stabilizing as the seasons change. This pattern highlights how Didyma’s climate balances warmth and moisture, offering a pleasant environment as it heads into October and beyond.

September Average Humidity in Didyma

This chart illustrates the average monthly humidity levels in Didyma, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Didyma is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%74%75%77%72%68%63%65%72%75%76%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Didyma

As summer transitions to fall in Didyma, Greece, September maintains a very high UV Index of 8, indicating a continued need for sun protection with a burn time of just 15 minutes. This trend reflects the lingering intensity of summer sun, as the UV Index dipped slightly from the peak of 10 in the previous months. However, the month still requires caution, especially for those enjoying outdoor activities or exploring the picturesque surroundings. As temperatures cool and daylight shortens, sun protection remains essential, making September a reminder of the strong sun that characterizes the region. For those planning a visit, it's wise to stay informed about local conditions and UV levels. For detailed information, check out the Didyma UV Index.

Maximum UV Index Levels in Didyma for September

The chart shows the monthly maximum UV Index (UVI) for Didyma 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. In September, the maximum UV index in Didyma typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3568101010108743
Data source: Didyma 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 Didyma

As summer fades, September in Didyma, Greece, offers a gentle transition into autumn, with 345 sun-soaked hours perfect for savoring the lingering warmth. This month reflects a delightful decrease in sunshine from the peak of 421 hours in July, creating an inviting atmosphere ideal for leisurely outdoor pursuits. The sunlight in September remains bright and abundant, tapering off gracefully from the summer exuberance while still outshining the earlier months. With glorious afternoons beckoning, it's a wonderful time to explore the ancient ruins or bask on the stunning beaches, making September an enchanting blend of summer's charm and autumn's promise.

Monthly Sunshine Duration in Didyma: September Highlighted

The September sunshine duration represents the total number of hours Didyma 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.
JanFebMarAprMayJunJulAugSepOctNovDec210h255h329h345h399h409h421h394h345h315h261h252h
Data source: Didyma September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Didyma During September

In Didyma, Greece, September marks a delightful transition as the summer warmth begins to linger; the chances of sunny weather stand at an impressive 77%. This percentage reflects a noticeable decrease from the peak sunny days of August at 96%, yet it remains significantly higher than the winter months. As the year progresses from the sun-drenched months of June and July, which boast probabilities of 76% and 94% respectively, September offers a pleasant balance with more moderate warmth, perfect for enjoying the region's stunning landscapes. Thus, while the intensity of summer sunlight gradually wanes, September still promises ample opportunities to bask in the Mediterranean sun, making it an enticing time to visit.

Percentage of Sunny Days in September in Didyma

The chart illustrates the percentage of sunny days in Didyma 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 Didyma experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec49%65%59%56%72%76%94%96%77%57%42%54%
Data source: Didyma September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Didyma in September

September in Didyma, Greece, marks a subtle transition in daylight hours as summer winds down. With 12 hours of daylight, this month sits comfortably between the sun-drenched heights of summer and the shorter days of autumn. After the peak of 14 hours in June and July, daylight begins to taper off, providing a gentle reminder of the impending change in season. As the month unfolds, the gradual reduction in daylight invites a sense of cozy introspection, shifting the vibrant warmth of summer into the softer hues of early autumn. This seasonal shift not only influences the landscape but also sets the stage for a variety of activities that embrace the beauty of the changing light.

Average Daylight Hours in Didyma for September

The chart illustrates the variation in daylight duration in Didyma throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 53m10h 48m11h 58m13h 10m14h 10m14h 41m14h 25m13h 31m12h 22m11h 11m10h 8m9h 36m
Data source: Didyma daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Didyma

In September, Didyma experiences a gentle breeze with an average wind speed of 3.0 m/s (7 mph), making it one of the more refreshing months of the year. This slight uptick in wind speed compared to the preceding summer months indicates a transition as the region begins to embrace the onset of autumn. Interestingly, after a gradual decline during the peak summer months, the winds start to pick up again, signaling the changing season. As October approaches, the wind gains momentum, with speeds rising to 3.3 m/s (7 mph), reflecting a consistent trend of increasing breeziness as the year progresses into the cooler months. Overall, September's winds not only enhance the beauty of the Greek landscape but also hint at the dynamic changes nature undergoes as it shifts towards fall.

Average September Wind Speed in Didyma

The chart displays monthly wind speed patterns in Didyma, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.93.02.92.42.21.92.82.63.0 m/s3.32.93.4
Data source: Didyma September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Didyma Compares to Other Months

Weather in Didyma varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Didyma, focusing on differences in temperature, rainfall, humidity, and UV levels.

September and January present contrasting weather patterns in Didyma. September boasts warmer temperatures, with a minimum of 17°C (63°F) and an average of 25°C (77°F), reaching a maximum of 34°C (93°F). The month sees relatively low precipitation, averaging 36 mm (1.4 in) over just three days, with humidity around 65%. In stark contrast, January experiences much cooler weather, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 21°C (70°F), and an average of only 11°C (52°F). This month has increased precipitation at 46 mm (1.8 in) spread across eight days, coupled with higher humidity at 76%. For more detailed insights into this winter month, you can visit Didyma weather in January.

September and February present strikingly different weather conditions. In September, temperatures range from a minimum of 17°C (63°F) to a maximum of 34°C (93°F), with an average of 25°C (77°F). The month typically sees about 36 mm (1.4 in) of precipitation over three days and a humidity level of 65%. In contrast, February offers a much cooler climate, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 19°C (66°F), averaging around 12°C (54°F). This month experiences slightly higher precipitation at 45 mm (1.8 in) spread over six days and a humidity of 75%. For more details on February weather, you can visit Didyma weather in February.

September and March present quite contrasting weather conditions. In September, temperatures are warmer, with a minimum of 17°C (63°F) and an average of 25°C (77°F), peaking at 34°C (93°F), while March is much cooler, featuring a minimum of 3°C (38°F) and an average of 13°C (55°F), with a maximum of 22°C (72°F). Additionally, September sees slightly higher humidity at 65% compared to March's 74%. Precipitation levels are similar, with September receiving 36 mm (1.4 in) over 3 days, while March has 33 mm (1.3 in) spread across 4 days. For more detailed insights into March weather, check out Didyma weather in March.

In comparing the weather of September and April, there's a notable contrast in temperatures and humidity levels. September boasts a warmer climate, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 34°C (93°F), while April's temperatures are significantly cooler, averaging from a minimum of 8°C (47°F) to a maximum of 25°C (77°F). Additionally, September experiences lower humidity at around 65%, compared to April's higher humidity level of 75%. Both months receive similar amounts of rainfall, with September recording 36 mm (1.4 in) over 3 days and April slightly less at 30 mm (1.2 in) over 5 days. For more detailed information on April weather, visit Didyma weather in April.

September generally offers warmer temperatures compared to May, with average highs reaching up to 34°C (93°F), while May peaks at 31°C (87°F). However, May enjoys slightly cooler nights, with a minimum temperature of 12°C (54°F) versus September's minimum of 17°C (63°F). Precipitation is less frequent in September, with only 36 mm (1.4 in) over three days compared to May’s 16 mm (0.6 in), although both months share the same number of rainy days. Additionally, May tends to have higher humidity levels at 77%, compared to September's 65%. For more detailed information on May weather, you can refer to Didyma weather in May.

In comparing the weather of September and June, September tends to be slightly warmer overall, with average temperatures reaching 25°C (77°F) compared to June's 24°C (76°F). Both months experience maximum temperatures near the high end of the spectrum, with June peaking at 36°C (96°F) and September at a slightly lower 34°C (93°F). Precipitation is more frequent in September, with 36 mm (1.4 in) over an average of three days, while June sees 21 mm (0.8 in) across four days, indicating that June is generally drier. Humidity levels are also higher in June at 71% compared to September's 65%. For more insights into June weather, you can check Didyma weather in June.

When comparing the weather in September to that of July, several notable differences emerge. September typically features a milder temperature range, with minimums around 17°C (63°F) and maximums reaching up to 34°C (93°F), while the average temperature hovers at 25°C (77°F). In contrast, July is significantly warmer, with minimums at 21°C (70°F) and maximums soaring to 39°C (103°F), averaging 28°C (82°F). While September experiences a bit more rainfall—36 mm (1.4 in) over about 3 days—July sees much less precipitation, averaging only 8 mm (0.3 in) over 2 days. Humidity levels remain fairly similar, with September at 65% and July slightly higher at 68%. For a detailed look at July's weather, you can check Didyma weather in July.

In comparing the weather of September and August, September tends to be milder with a minimum temperature of 17°C (63°F) and an average of 25°C (77°F), while August is warmer, sporting a minimum of 22°C (72°F) and an average of 28°C (83°F). The maximum temperatures also reflect this trend, as August can peak at 38°C (101°F), significantly higher than September's maximum of 34°C (93°F). Additionally, September receives more precipitation, averaging 36 mm (1.4 in) over three days, in contrast to August's lighter rainfall of 9 mm (0.3 in) over just one day. Both months feature similar humidity levels, with September at 65% and August slightly lower at 63%. For further details on August weather, you can visit Didyma weather in August.

In comparing September and October weather, September still holds on to summer's warmth with a minimum temperature of 17°C (63°F) and an average of 25°C (77°F), peaking at 34°C (93°F). It experiences a relatively low precipitation of 36 mm (1.4 in) over 3 days, along with a humidity level of 65%. In contrast, October sees cooler temperatures, with a minimum of 13°C (56°F), an average of 21°C (69°F), and a maximum of 30°C (86°F). The month receives slightly less precipitation at 30 mm (1.2 in) over 4 days, but humidity rises to 72%. For more detailed weather insights, you can check Didyma weather in October.

In September, the weather is noticeably warmer with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 34°C (93°F), averaging around 25°C (77°F). The humidity sits at a moderate 65%, and there is relatively low precipitation of 36 mm (1.4 in) over just three days. In contrast, November brings cooler temperatures, with a minimum of 10°C (51°F) and a maximum of 24°C (76°F), averaging 17°C (63°F). Precipitation increases to 45 mm (1.8 in) spread across seven days, and humidity rises to 75%, making it feel quite damp. For a more detailed look at November weather, check out Didyma weather in November.

September and December present strikingly different weather patterns. In September, temperatures range from a comfortable minimum of 17°C (63°F) to a sizzling maximum of 34°C (93°F), with an average of 25°C (77°F). The month sees relatively low rainfall of 36 mm (1.4 in) over just three days and a humidity level of 65%. Conversely, December experiences much cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 20°C (69°F), averaging at 13°C (56°F). This month is also wetter, with 49 mm (1.9 in) of precipitation over eight days and higher humidity levels at 76%. For detailed insights, you can check out Didyma weather in December.

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Conclusion: What to Expect From September Weather in Didyma

As summer gives way to autumn, September in Didyma presents a delightful transition with warm yet comfortable temperatures. Visitors can enjoy an inviting atmosphere characterized by an average temperature that strikes a pleasant balance between the highs of August and the cooler October days. With only a few days of rain and moderate humidity, September remains a fantastic time for outdoor activities and exploration. For those looking to understand more about the delightful weather patterns in Didyma, be sure to check out Didyma Climate.