September Weather in Ouranoupolis, Greece

Last updated: February 6, 2025

Experience the delightful September weather in Ouranoupolis, where the maximum temperature reaches a pleasant 29°C (84°F) and the average settles comfortably at 23°C (74°F). With a minimum temperature of 16°C (61°F), the climate remains inviting, perfect for outdoor adventures. Although the month sees 27 mm (1.1 in) of precipitation over just 3 days, the average humidity of 57% enhances the refreshing atmosphere. September is an ideal time to enjoy the stunning natural beauty of this coastal locale while basking in its favorable weather conditions.

September Temperature in Ouranoupolis

In September, Ouranoupolis basks in the gentle transition from the sizzling summer days to the mild embrace of autumn. With minimum temperatures around 16°C (61°F), the warm evenings still invite stargazing by the shore. The average temperature peaks at a comfortable 23°C (74°F), making it an ideal month for outdoor adventures, while the maximum highs reach a pleasant 29°C (84°F). This month marks a delightful balance—perfect for exploring the rich history of this coastal gem without the sweltering heat of August, as summer begins to gracefully fade. The enchanting climate in September creates an inviting backdrop for travelers seeking both relaxation and adventure in this picturesque Greek paradise.

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

The chart illustrates September temperature patterns in Ouranoupolis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec485152576573788074665953
Data source: Temperature data for Ouranoupolis 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 Ouranoupolis

In September, Ouranoupolis experiences a gentle transition into autumn, marked by an average precipitation of 27 mm (1.1 in) spread over three days. This modest rainfall sets the stage for an enchanting landscape, contrasting sharply with the summer's parched conditions, where August saw a mere 10 mm. As the summer heat recedes, this increase in moisture not only rejuvenates the flora but also signals the onset of a more vibrant climate. Looking ahead, October tends to bring a significant rise in precipitation, averaging 76 mm (3.0 in), indicating a shift towards a wetter season. Overall, September acts as a perfect bridge, offering a tranquil yet refreshing respite from the sweltering summer months.

September Precipitation Trends in Ouranoupolis

The chart displays monthly precipitation patterns in Ouranoupolis, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84587045254526102776103114
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ouranoupolis

In September, humidity in Ouranoupolis sees a slight uptick to 57%, marking a transition from the drier summer months, particularly from August's low of 47%. This change heralds the arrival of autumn, as humidity levels begin to rise again towards the end of the year. Comparing this month to earlier in the season, it's clear that as we move from the heat of July and August, which boast the lowest humidity levels at 60% and 47% respectively, September's moderate humidity creates a more comfortable atmosphere. As the year unfolds, humidity will progressively increase, peaking in the winter months, but September offers a refreshing balance that is often a welcome relief after the summer heat.

September Average Humidity in Ouranoupolis

This chart illustrates the average monthly humidity levels in Ouranoupolis, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%83%81%71%74%63%60%47%57%76%85%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ouranoupolis

As summer transitions into autumn, September in Ouranoupolis, Greece, maintains a very high UV Index of 8, indicating that sun safety remains crucial for outdoor activities. This level of exposure means that the burn time is just 15 minutes, similar to the peak months of June through August, suggesting that while temperatures may be cooling, the sun's intensity remains potent. Notably, after reaching an impressive UV Index of 10 in June, the gradual decline to 8 shows a seasonal shift, but diligence in sun protection is still essential. As you enjoy the lingering warmth of early fall, be sure to check the daily UV Index for safe sun practices. For more information, visit the Ouranoupolis UV Index.

Maximum UV Index Levels in Ouranoupolis for September

The chart shows the monthly maximum UV Index (UVI) for Ouranoupolis 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.
JanFebMarAprMayJunJulAugSepOctNovDec3468910998642
Data source: Ouranoupolis 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 Ouranoupolis

As summer gradually surrenders to autumn in Ouranoupolis, Greece, September boasts an impressive 350 hours of sunshine, marking a gentle transition from the sun-drenched heights of July and August. This month, while slightly diminished compared to the summer's peak of 427 hours, still offers a delightful warmth that invites exploration and relaxation. With each passing month from January through September, a clear upward trend emerges, peaking in high summer before easing into the softer light of fall. September's sunshine not only enhances the stunning beauty of this coastal town but also provides the perfect backdrop for leisurely strolls along the shore, making it a cherished time for both visitors and locals alike.

Monthly Sunshine Duration in Ouranoupolis: September Highlighted

The September sunshine duration represents the total number of hours Ouranoupolis 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.
JanFebMarAprMayJunJulAugSepOctNovDec190h243h310h347h404h411h427h398h350h305h251h236h
Data source: Ouranoupolis September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ouranoupolis During September

September in Ouranoupolis, Greece, offers a delightful transition from the sun-drenched summer months, boasting a 57% chance of sunny weather. While this is a dip from the peak sunshine seen in July and August—where the chances soar to a remarkable 86% and 87%—September still provides a pleasant environment for outdoor activities and exploration. The likelihood of sunny days is notably higher than earlier months, such as January and February, which see only 39% and 48% respectively. This makes September an excellent time to enjoy the lingering warmth of summer while experiencing the enchanting beauty of Ouranoupolis in a more relaxed setting.

Percentage of Sunny Days in September in Ouranoupolis

The chart illustrates the percentage of sunny days in Ouranoupolis 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 Ouranoupolis experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%48%50%53%60%67%86%87%57%43%35%45%
Data source: Ouranoupolis September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ouranoupolis in September

As summer wanes in September, daylight in Ouranoupolis, Greece, begins to taper off, offering a gentle transition into the fall season. With 12 hours of sunlight, this month marks a noticeable decline from the 14 hours enjoyed in the peak of summer. The gradual reduction in daylight hours reflects the natural rhythm of the year's progression, as September typically balances the lingering warmth of August with the cooler embrace of autumn. Following this month, daylight continues to dwindle, dropping to 11 hours in October and further to 9 hours by November. This trend not only highlights the island's seasonal shifts but also invites visitors to appreciate the stunning landscapes under changing light conditions, making September a uniquely picturesque time in Ouranoupolis.

Average Daylight Hours in Ouranoupolis for September

The chart illustrates the variation in daylight duration in Ouranoupolis throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 38m10h 39m11h 57m13h 17m14h 25m14h 59m14h 41m13h 41m12h 25m11h 5m9h 55m9h 20m
Data source: Ouranoupolis daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Ouranoupolis

As September rolls into Ouranoupolis, Greece, a refreshing change in the breeze can be felt, with average wind speeds reaching 4.7 m/s (11 mph). This marks a noticeable increase compared to the calm of summer, where lighter winds averaged around 3.5 to 3.7 m/s (8 mph) from May to August. The gentle winds in September herald the transition to autumn, offering a perfect balance as the summer heat begins to wane. Looking ahead, the wind speeds pick up again in October with 6.4 m/s (14 mph), creating an invigorating atmosphere that invites both locals and travelers to bask in the beautiful coastal scenery. Thus, September serves as a delightful bridge between the mellow summer days and the brisk autumn winds, enhancing the charm of Ouranoupolis.

Average September Wind Speed in Ouranoupolis

The chart displays monthly wind speed patterns in Ouranoupolis, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.25.15.54.03.53.03.63.74.7 m/s6.44.85.5
Data source: Ouranoupolis September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Ouranoupolis Compares to Other Months

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

September and January showcase strikingly different weather patterns. In September, temperatures are relatively warm, ranging from a minimum of 16°C (61°F) to a comfortable average of 23°C (74°F), with highs reaching up to 29°C (84°F). The month typically experiences low precipitation, averaging just 27 mm (1.1 in) over about 3 days, and a moderate humidity level of 57%. In contrast, January brings significantly cooler temperatures, with a minimum of -3°C (28°F) and an average of only 9°C (49°F), peaking at 17°C (63°F). This winter month sees much higher precipitation, totaling 84 mm (3.3 in) over roughly 9 days, coupled with a notable humidity level of 88%. For a closer look at the January climate in this region, check out Ouranoupolis weather in January.

September and February present contrasting weather patterns. In September, temperatures range from a mild minimum of 16°C (61°F) to a warm maximum of 29°C (84°F), with an average of 23°C (74°F). The month experiences relatively low precipitation at 27 mm (1.1 in) over just 3 days, along with a comfortable humidity level of 57%. In stark contrast, February's weather is significantly cooler, with temperatures ranging from a chilly 2°C (36°F) at night to a maximum of 17°C (62°F) during the day, averaging only 11°C (51°F). This month sees more rain, with a total precipitation of 58 mm (2.3 in) spread over 7 days and a higher humidity of 83%. For more details on the February climate, you can check Ouranoupolis weather in February.

September and March present stark contrasts in weather conditions. In September, temperatures tend to be warmer, with an average of 23°C (74°F) and maximums reaching up to 29°C (84°F), making it a pleasant time for outdoor activities. The month experiences relatively low precipitation of 27 mm (1.1 in) over just 3 days, coupled with a moderate humidity level of 57%. In contrast, March is significantly cooler, with an average temperature of only 11°C (53°F) and maximums around 17°C (63°F). It experiences higher precipitation of 70 mm (2.8 in) over 9 days, along with a higher humidity level of 81%. For a more detailed look at how March weather feels, you can check Ouranoupolis weather in March.

In comparing the weather between September and April, there are notable differences in both temperature and precipitation. September typically enjoys milder conditions, with average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 29°C (84°F), while April is cooler, with temperatures varying from 6°C (43°F) to 22°C (72°F). In terms of precipitation, April tends to be wetter, receiving 45 mm (1.8 in) over about six days, compared to September's 27 mm (1.1 in) over just three days. Additionally, the humidity levels are higher in April at 71%, compared to September's 57%. For more detailed information, you can refer to Ouranoupolis weather in April.

In comparing the weather between September and May, September generally offers warmer temperatures, with a minimum of 16°C (61°F) and an average of 23°C (74°F), compared to May's cooler minimum of 12°C (55°F) and average of 18°C (65°F). The maximum temperature in September reaches 29°C (84°F), while May peaks at 25°C (78°F). Precipitation levels are quite similar, with September receiving 27 mm (1.1 in) over 3 days and May experiencing slightly less at 25 mm (1.0 in) over 5 days. Humidity is also higher in May at 74%, compared to September's 57%. For more detailed information, check out Ouranoupolis weather in May.

When comparing the weather in September and June, we find that both months have similar temperature ranges, with minimums around 16°C (61°F) and average highs of 23°C (73°F) in June and 23°C (74°F) in September. However, September tends to be slightly warmer with a maximum temperature reaching 29°C (84°F) compared to June's 28°C (83°F). Precipitation is notably different, with June recording 45 mm (1.8 in) of rain over five days, while September experiences less rainfall at 27 mm (1.1 in) over only three days. Humidity levels are also a bit higher in June at 63%, compared to 57% in September, contributing to a slightly different feel in the air. For more detailed insights, check out Ouranoupolis weather in June.

When comparing the weather in September and July, September generally offers milder temperatures, with a minimum of 16°C (61°F) and an average of 23°C (74°F), compared to July's warmer starting point of 21°C (69°F) and an average of 26°C (79°F). While both months experience similar levels of precipitation, with July recording 26 mm (1.0 in) and September slightly higher at 27 mm (1.1 in), the humidity remains fairly consistent, ranging from 57% in September to 60% in July. For those considering a trip during the summer, you can find more information about July weather here: Ouranoupolis weather in July.

In comparison to August, September experiences slightly cooler temperatures with a minimum of 16°C (61°F) and an average of 23°C (74°F), while August boasts a minimum of 20°C (69°F) and an average of 27°C (80°F). The maximum temperatures in September reach 29°C (84°F), which is notably lower than August's peak of 33°C (92°F). Additionally, September sees more precipitation, with 27 mm (1.1 in) falling over three days, compared to just 10 mm (0.4 in) over two days in August. Humidity levels are higher in September at 57%, compared to 47% in August. For more detailed insights, you can check Ouranoupolis weather in August.

In September, the weather tends to be warmer and drier, with temperatures averaging around 23°C (74°F) and only 27 mm of precipitation over three days. The humidity level is relatively moderate at 57%. In contrast, October experiences a noticeable drop in temperature, with an average of 19°C (66°F), and an increase in rainfall, totaling 76 mm over five days. Additionally, the humidity rises to 76%, making the air feel more moist and cooler. For more detailed information, you can check Ouranoupolis weather in October.

In September, the weather is notably warmer with average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 29°C (84°F), and a moderate level of precipitation at 27 mm (1.1 in) over just 3 days. The humidity is relatively comfortable at 57%.

In contrast, November brings a significant drop in temperature, with averages of 7°C (46°F) to 21°C (70°F). This month is much wetter, experiencing 103 mm (4.0 in) of rain over 11 days, and the humidity rises to 85%, creating a cooler and more damp atmosphere.

For more detailed information, you can explore Ouranoupolis weather in November.

In September, the weather is notably warmer, with average temperatures reaching 23°C (74°F) and maximums peaking at 29°C (84°F). The month sees relatively low precipitation at 27 mm (1.1 in) over just three days, complemented by a comfortable humidity level of 57%. In contrast, December brings significant changes, as temperatures drop to an average of 12°C (53°F) with maximums reaching only 19°C (66°F) and minimums falling to 5°C (41°F). Precipitation becomes more frequent, totaling 114 mm (4.5 in) over 13 days, and humidity rises to a much higher level of 87%. For more detailed information, check out Ouranoupolis weather in December.

Compare Ouranoupolis's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Ouranoupolis

As summer transitions to autumn, September in Ouranoupolis offers a delightful respite with pleasantly warm temperatures and reduced humidity. The average warmth provides a comfortable backdrop for outdoor activities, while the minimal rainfall of only a few days ensures that sunny skies prevail for most of the month. Compared to the blistering heat of July and August, September feels refreshingly mild, making it an ideal time for travelers seeking to enjoy the beauty of this coastal paradise without the summer crowds. For a deeper understanding of seasonal variations, explore more at Ouranoupolis Climate.