September Weather in Limni, Greece

Last updated: August 21, 2025

September in Limni, Greece offers a delightful transition from summer warmth to the mildness of fall. With maximum temperatures reaching up to 28°C (82°F) and an average of 24°C (75°F), visitors can enjoy pleasant days ideal for exploring the picturesque surroundings. Nights are comfortably cool, with minimum temperatures dropping to 18°C (64°F). While the month sees an average precipitation of 43 mm (1.7 in) over approximately 5 days, the humidity hovers around 70%, lending a refreshing quality to the air. This combination of warm days and cooler nights makes September a wonderful time to experience the beauty and charm of Limni.

September Temperature in Limni

In September, Limni, Greece, welcomes the transition into autumn with mild and pleasant temperatures. The average temperature hovers around 24°C (75°F), striking a perfect balance for those seeking warmth without the summer heat. Minimum temperatures start to cool down to 18°C (64°F), while the maximum reaches a comfortable 28°C (82°F). This gradual drop from the sweltering heights of August signals a shift, inviting visitors to enjoy outdoor activities amidst ideal conditions for sightseeing and relaxation. With the summer crowds diminishing, September offers an enchanting time to experience the beauty of Limni’s landscapes under a gentle, warm sun.

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

The chart illustrates September temperature patterns in Limni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Limni, 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).
JanFebMarAprMayJunJulAugSepOctNovDec535555596672767975696357
Data source: Temperature data for Limni 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 Limni

In September, Limni, Greece, experiences a moderate shift in precipitation, with 43 mm (1.7 in) of rainfall spread across 5 days. This marks a slight increase from the drier summer months, as the region transitions into the wetter autumn season. While July and August were notably dry, receiving only 10 mm (0.4 in) and 15 mm (0.6 in) respectively, September begins to reintroduce moisture. This uptick sets the stage for the significantly wetter months ahead, where October and November see much higher precipitation levels, reaching 145 mm (5.7 in) and 274 mm (10.8 in) respectively. Overall, September serves as a bridge from the arid summer, gently ushering in the rich, cooler months where rain becomes a more regular companion.

September Precipitation Trends in Limni

The chart displays monthly precipitation patterns in Limni, 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 Limni, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec139137107444820101544145274249
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Limni

In September, humidity in Limni, Greece, settles at a comfortable 70%, mirroring the levels seen in both August and October. This slight dip from the higher summer months highlights a gradual transition towards autumn, as the region begins to shake off the remnants of summer's heat. Throughout the year, Limni experiences higher humidity levels in the early months, peaking in April and May at 77% and 79%, respectively. The trend reflects a shift from the cooler, more humid winter months, where humidity often exceeds 70%, towards a more balanced environment in the early fall. As a result, September offers a pleasantly mild atmosphere, perfect for those looking to enjoy the gentle onset of fall in this charming coastal town.

September Average Humidity in Limni

This chart illustrates the average monthly humidity levels in Limni, 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 Limni is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%71%72%77%79%77%74%70%70%70%75%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Limni

As September rolls into Limni, Greece, the UV Index stands at a notable 8, categorizing it under very high exposure. This level signals that sun protection is essential, with a burn time of just 15 minutes. Interestingly, the UV Index begins to taper off from the peak summer months of June and July, both of which recorded an index of 10. Even as temperatures begin to cool, September still demands vigilance against the sun's rays, just like May and August did. This gradual decline from the summer extremes offers a glimpse of relief, but caution remains key. For those planning outdoor activities, it's important to stay informed and prepared. For more details, visit the comprehensive Limni UV Index.

Maximum UV Index Levels in Limni for September

The chart shows the monthly maximum UV Index (UVI) for Limni 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 Limni typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Limni 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 Limni

As summer gracefully transitions into autumn, September in Limni, Greece, embraces a robust 342 hours of sunshine, continuing the trend of vibrant light prevalent throughout the year. While July reaches its peak with 425 hours, and August maintains a strong presence at 395 hours, September offers a delightful balance as the days gradually shorten. This ample sunshine invites visitors to relish the warm hues of early fall, allowing for relaxation on sun-kissed beaches and exploration of picturesque landscapes. Following the brightness of summer, September's gentle rays serve as a charming bridge to the more subdued months ahead, making it an ideal time for those seeking both warmth and tranquility.

Monthly Sunshine Duration in Limni: September Highlighted

The September sunshine duration represents the total number of hours Limni 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.
JanFebMarAprMayJunJulAugSepOctNovDec204h257h329h350h402h405h425h395h342h307h255h249h
Data source: Limni September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Limni During September

As summer gradually transitions into autumn, September in Limni, Greece, offers a delightful blend of warm weather and sunshine. With a 63% chance of sunny days, this month showcases a notable decline from the peak sunshine experienced in July and August, yet it remains significantly brighter compared to the earlier months of the year. While the sun may not shine as persistently as in the height of summer, the weather in September still invites travelers to bask in the pleasant warmth, making it an appealing time for outdoor activities and exploration. As the month progresses, visitors can expect comfortable temperatures and a lovely backdrop of golden sunshine against the stunning landscapes of Limni.

Percentage of Sunny Days in September in Limni

The chart illustrates the percentage of sunny days in Limni 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 Limni experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec35%59%62%54%61%78%94%88%64%52%33%52%
Data source: Limni September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Limni in September

As summer gives way to early autumn in Limni, Greece, September ushers in a gentle transition in daylight hours, offering residents and visitors about 12 hours of daylight. This marks a gradual decrease from the 14 hours experienced in the peak summer months of June, July, and August. The month serves as a bridge, reflecting the diminishing daylight that will continue into the fall, with October bringing just 11 hours. This trend of decreasing daylight not only highlights the cyclical nature of the seasons but also enhances the enchanting beauty of Limni, as the sun casts a warm glow on the vibrant landscape, inviting leisurely exploration before the chill of winter sets in.

Average Daylight Hours in Limni for September

The chart illustrates the variation in daylight duration in Limni throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 42m10h 41m11h 57m13h 16m14h 22m14h 55m14h 37m13h 39m12h 24m11h 6m9h 58m9h 23m
Data source: Limni daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Limni

As September arrives in Limni, Greece, the average wind speed begins to pick up slightly to 3.7 m/s (8 mph), a subtle increase from the quieter summer months. This gentle shift reflects a transitional period, where the lazy summer breezes of July and August give way to more invigorating winds. Compared to the lower summer averages, September offers a refreshing change, hinting at the approaching autumn. Looking ahead, wind speeds are set to increase as the year progresses, with October, November, and December showing a notable rise, reaching 5.6 m/s (13 mph) by the end of the year. This trend suggests that September serves as a sweet spot—a moment where the warmth of summer lingers while the winds start to gain momentum, creating a perfect setting for outdoor exploration and enjoyment in this idyllic coastal haven.

Average September Wind Speed in Limni

The chart displays monthly wind speed patterns in Limni, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.05.14.64.74.33.53.43.53.7 m/s4.15.65.6
Data source: Limni September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Limni Compares to Other Months

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

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), accompanied by relatively low precipitation of 43 mm (1.7 in) over about 5 days. The humidity sits at around 70%, making it a comfortable time to enjoy outdoor activities. In contrast, January experiences much cooler conditions, with temperatures dropping to a minimum of 2°C (36°F) and only reaching a maximum of 18°C (65°F). This month is significantly wetter, with 138 mm (5.5 in) of precipitation spread across approximately 12 days and humidity rising to 76%. For more detailed information, you can check Limni weather in January.

September and February present stark contrasts in weather patterns. In September, temperatures are pleasantly warm, ranging from a minimum of 18°C (64°F) to a maximum of 28°C (82°F), while averaging around 24°C (75°F). With only 43 mm (1.7 in) of precipitation over about five days, this month enjoys a relatively dry atmosphere, complemented by a humidity level of 70%. In contrast, February experiences much cooler temperatures, with a minimum of 4°C (39°F) and a maximum of 17°C (63°F), averaging just 13°C (55°F). This month sees significantly more rainfall, with 137 mm (5.4 in) spread over ten days, and maintains a similar humidity level of 71%. For a more detailed look at February weather specifically, you can explore Limni weather in February.

September and March present contrasting weather patterns. In September, temperatures are significantly warmer, with a minimum of 18°C (64°F) and an average high of 28°C (82°F), making it a comfortable time for outdoor activities. The month sees relatively low precipitation at 43 mm (1.7 in) over approximately 5 days. In contrast, March is much cooler, with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 18°C (64°F) and an average of just 13°C (56°F). It also experiences higher rainfall, totaling 107 mm (4.2 in) over about 9 days, coupled with a humidity level of 72%. For more details on March weather, you can visit Limni weather in March.

When comparing the weather in September and April, notable contrasts emerge. September boasts warmer temperatures, with a minimum of 18°C (64°F) and an average of 24°C (75°F), while April starts cool, with minima around 9°C (48°F) and an average of 15°C (60°F). Both months see similar levels of precipitation, approximately 43-44 mm (1.7 in), but April experiences slightly more rainy days at seven compared to September's five. Additionally, April exhibits a higher humidity level of 77%, contrasted with September's 70%. For a more detailed insight into April weather, you can visit this link: Limni weather in April.

September and May each offer distinct weather patterns, reflecting the transition between seasons. In September, temperatures range from a minimum of 18°C (64°F) to a maximum of 28°C (82°F), with an average temperature of 24°C (75°F). This month experiences approximately 43 mm (1.7 in) of precipitation over about 5 days, along with a relative humidity of 70%. In contrast, May features cooler temperatures, with a minimum of 13°C (55°F) and a maximum of 25°C (77°F), while the average hovers around 19°C (66°F). May tends to be slightly wetter, receiving around 48 mm (1.9 in) of rainfall over 6 days and exhibiting a higher humidity level of 79%. For more details on the weather during May, you can visit Limni weather in May.

In comparing the weather between September and June, both months experience similar maximum temperatures of 28°C (82°F), indicating warm days. However, September tends to be slightly warmer on average with temperatures reaching a minimum of 18°C (64°F), compared to June’s minimum of 16°C (60°F). Additionally, September is marked by higher precipitation, with 43 mm (1.7 in) over 5 days, while June sees only 20 mm (0.8 in) across 3 days. Humidity levels are also higher in June at 77%, compared to 70% in September. For a more detailed look at June weather, visit Limni weather in June.

When comparing the weather between September and July, September tends to be slightly cooler with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 28°C (82°F), while July features warmer temperatures, with a minimum of 20°C (69°F) and a maximum of 29°C (84°F). Additionally, September sees more precipitation, averaging 43 mm (1.7 in) over about 5 rainy days, compared to the much drier July, which experiences only 10 mm (0.4 in) of rain over just 1 day. Humidity levels are generally higher in September at 70%, while July maintains a humidity of 74%. For more details, you can check Limni weather in July.

In comparing the weather of September and August, September tends to be a bit cooler with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 28°C (82°F), compared to August's warmer average, which falls between 21°C (69°F) and 31°C (87°F). While September experiences slightly more precipitation at 43 mm (1.7 in) over 5 days, August is drier with only 15 mm (0.6 in) over 2 days. Both months feature a consistent humidity level of 70%, making the air feel similarly humid despite the temperature differences. For detailed insights into August weather, you can visit Limni weather in August.

September typically enjoys warmer temperatures, with minimums around 18°C (64°F) and maximums reaching up to 28°C (82°F), while October sees cooler conditions, featuring minimums of 15°C (59°F) and maximums peaking at 26°C (78°F). Additionally, October experiences a significant increase in rainfall, totaling 145 mm (5.7 in) over 9 days, compared to September's 43 mm (1.7 in) across just 5 days. Humidity remains consistent at 70% in both months, offering a similar feel despite the changes in temperature and precipitation. For more detailed insights, you can explore Limni weather in October.

September and November experience quite different weather conditions. In September, temperatures are generally warmer, with a minimum of 18°C (64°F) and an average of 24°C (75°F), peaking at 28°C (82°F). The month also sees relatively low precipitation at 43 mm (1.7 in) over just 5 days, and humidity levels are moderate at 70%. In contrast, November brings cooler temperatures, with a minimum of 11°C (52°F) and an average of 17°C (64°F), reaching a maximum of 23°C (73°F). This month also experiences significantly more rainfall, totaling 274 mm (10.8 in) across 13 days, and a slight increase in humidity to 75%. For a closer look at November weather, you can explore Limni weather in November.

September and December present contrasting weather patterns. In September, temperatures are warm with a minimum of 18°C (64°F) and an average high of 28°C (82°F), making it an ideal month for outdoor activities. However, the month experiences moderate rainfall, with about 43 mm (1.7 in) over roughly 5 days and humidity sitting comfortably at 70%. In contrast, December brings a significant drop in temperatures, with lows of 8°C (46°F) and an average maximum of only 19°C (67°F). This month is characterized by much higher precipitation, totaling 249 mm (9.8 in) over 16 days, further accompanied by increased humidity at 75%. For more detailed information about December’s weather, visit Limni weather in December.

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Conclusion: What to Expect From September Weather in Limni

September in Limni offers a delightful transition into autumn, showcasing warmer temperatures compared to the upcoming months, with pleasant days that linger around 24°C. While the average humidity remains moderately high at 70%, the lower precipitation levels and only a handful of rainy days signal a shift from the peak summer heat, creating a more comfortable climate for outdoor activities. This month serves as an excellent time for visitors to enjoy the still-warm sea and the stunning landscapes without the sweltering summer crowds. For a deeper understanding of the local weather patterns, explore Limni Climate.