September Weather in Favignana, Italy

Last updated: March 24, 2025

In September, Favignana, Italy, offers a delightful Mediterranean climate that beckons travelers with its warm and inviting weather. With maximum temperatures reaching 28°C (82°F) and an average of 24°C (76°F), the island presents an ideal backdrop for outdoor adventures. Cooling breezes are a welcome respite as the minimum temperature settles around 20°C (67°F). Although the month sees about 41 mm (1.6 in) of rainfall over four days, the overall humidity remains at a comfortable 72%, allowing for enjoyable exploration of this picturesque destination. Whether lounging on sun-kissed beaches or indulging in local cuisine, September is a splendid time to experience the charm of Favignana.

September Temperature in Favignana

As summer gracefully transitions into autumn, September in Favignana, Italy offers a delightful climate that beckons both visitors and locals alike. With minimum temperatures around 20°C (67°F) and averages reaching 24°C (76°F), the island remains pleasantly warm. The highs flirt with 28°C (82°F), providing the perfect backdrop for beach outings and exploring the vibrant landscapes. This month marks a softening of the heat as compared to the sweltering peak of summer, creating an inviting atmosphere for those seeking a more relaxed pace. Although the air is still warm, the cooling evenings signal the advent of autumn, making September an idyllic time for enjoying the beauty of Favignana without the summer crowds.

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

The chart illustrates September temperature patterns in Favignana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec565657596472777976706459
Data source: Temperature data for Favignana 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 Favignana

In September, Favignana experiences a moderate precipitation total of 41 mm (1.6 in), signaling a transition from the dry summer months. Rainfall is notable for being concentrated over four days, a contrast to the barely perceptible showers of July and August. This uptick in rain not only revitalizes the island’s landscape but also hints at the approaching autumn, setting the stage for the wetter months ahead. As the islands brace for a significant increase in rainfall in October and November, the September precipitation serves as a gentle reminder that summer is relinquishing its hold.

September Precipitation Trends in Favignana

The chart displays monthly precipitation patterns in Favignana, 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.
JanFebMarAprMayJunJulAugSepOctNovDec54566932266210418213587
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Favignana

In September, Favignana, Italy experiences a humidity level of 72%, maintaining a comfortable balance as summer transitions into autumn. This month marks a slight increase from the drier summer months of July and August, where humidity dipped to 69%. Interestingly, the relatively consistent humidity levels throughout the year, ranging from 69% in peak summer to 75% in April, suggest a stable maritime climate. The gentle shifts observed in September are reflective of the island’s temperate conditions, allowing for an enjoyable atmosphere and a seamless blend of warm days and cooler evenings. Overall, Favignana’s humidity trends highlight a climate that fosters both comfort and engagement with nature year-round.

September Average Humidity in Favignana

This chart illustrates the average monthly humidity levels in Favignana, 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.
JanFebMarAprMayJunJulAugSepOctNovDec73%71%72%75%74%72%69%69%72%74%72%72%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Favignana

As September unfolds in Favignana, Italy, the UV Index remains significant at a level of 8, categorizing it as very high. This month marks a gentle decline from the summer peak of 10, experienced from June through August, where sun exposure warranted a rapid burn time of just 15 minutes. In contrast, September continues to demand vigilance, with a burn time of 15 minutes still necessary. As the days gradually shorten and the sun’s intensity begins to wane, it’s essential to remain mindful of sun safety while enjoying the island's early autumn charm. For more detailed insights on UV exposure, check out Favignana UV Index.

Maximum UV Index Levels in Favignana for September

The chart shows the monthly maximum UV Index (UVI) for Favignana 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.
JanFebMarAprMayJunJulAugSepOctNovDec356891010108743
Data source: Favignana 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 Favignana

September in Favignana, Italy, captures the lingering warmth of summer with 338 hours of brilliant sunshine, making it a delightful month for both relaxation and exploration. As the days gradually shorten, the total sunlight reflects a gentle decline from the peak of 421 hours in July, yet it remains significantly brighter compared to the dimmer months of winter. This trend not only showcases the island’s Mediterranean charm but also invites visitors to savor the quieter, sun-drenched days, where the vibrant landscape and shimmering sea become the perfect backdrop for leisurely pursuits. With sunshine gradually tapering off into October's 316 hours, September stands as a beautiful bridge between the exuberance of summer and the tranquility of autumn.

Monthly Sunshine Duration in Favignana: September Highlighted

The September sunshine duration represents the total number of hours Favignana 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.
JanFebMarAprMayJunJulAugSepOctNovDec218h275h333h354h395h402h421h393h338h316h265h268h
Data source: Favignana September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Favignana During September

In Favignana, Italy, September boasts a 61% chance of sunny weather, making it a delightful month for travelers seeking pleasant days. As summer transitions to autumn, the likelihood of sunshine remains relatively high, although it dips slightly from the blistering 91% seen in July and August. This moderate chance of sun reflects a broader trend of declining sunny days as the year progresses, with January's dismal 45% marking the year's low point. Overall, September offers a perfect mix of warmth and sunlight, ideal for exploring the island's stunning landscapes and vibrant culture before the cooler months arrive.

Percentage of Sunny Days in September in Favignana

The chart illustrates the percentage of sunny days in Favignana 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 Favignana experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec45%63%66%52%59%60%91%91%61%44%49%52%
Data source: Favignana September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Favignana in September

As summer gradually gives way to autumn, September in Favignana, Italy, witnesses a gentle decline in daylight hours, averaging 12 hours of sunlight. This marks a subtle transition from the 14 hours of bright summer days in June and July, beginning a cooling trend that leads into the shorter days of fall. While still enjoying a significant amount of daylight, September invites a sense of change, appealing to those who wish to savor the late-summer warmth before the year draws to a close. As the days shorten and the evenings lengthen, visitors are presented with an ideal opportunity to relish the island's picturesque sunsets, while still having ample time to explore its enchanting landscapes.

Average Daylight Hours in Favignana for September

The chart illustrates the variation in daylight duration in Favignana throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 51m10h 47m11h 58m13h 11m14h 13m14h 44m14h 28m13h 33m12h 23m11h 10m10h 6m9h 34m
Data source: Favignana daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Favignana

As summer winds down, September in Favignana embraces a gentle breeze with an average wind speed of 5.0 m/s (11 mph). This slight uptick from the calm of August's winds marks a transitional shift as the island prepares for autumn. While the spring and summer months see wind speeds gradually declining, September offers a subtle equilibrium before the winds pick up again in October and beyond. This change creates a refreshing atmosphere, making it an ideal time for leisurely strolls along the coast, where the soft gusts carry the scent of the sea, inviting visitors to soak in the beauty of this Mediterranean paradise before the cooler months arrive.

Average September Wind Speed in Favignana

The chart displays monthly wind speed patterns in Favignana, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8.16.75.66.25.44.14.94.95.0 m/s6.06.67.5
Data source: Favignana September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Favignana Compares to Other Months

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

September weather is significantly warmer compared to January, with average temperatures ranging from a minimum of 20°C (67°F) to a maximum of 28°C (82°F). In contrast, January sees much cooler temperatures, averaging between 7°C (45°F) and 19°C (66°F). Additionally, September experiences less precipitation, totaling 41 mm (1.6 in) over just 4 days, while January has higher rainfall of 54 mm (2.1 in) spread across 10 days. Both months have similar humidity levels, hovering around 72-73%. For more detailed insights, check out Favignana weather in January.

September typically welcomes warmer temperatures compared to February, with average highs around 24°C (76°F) and maximums reaching 28°C (82°F), while February's averages peak at 13°C (56°F). The month of September enjoys relatively lower precipitation, totaling 41 mm (1.6 in) over just 4 days, contrasted with February's higher precipitation of 56 mm (2.2 in) spread across 7 days. Humidity remains fairly consistent between the two months, hovering around 72% in September and slightly lower at 71% in February. For a detailed look at February weather, visit Favignana weather in February.

In comparing the weather between September and March, it's clear that September offers milder and warmer temperatures, with an average of 24°C (76°F) and maximums reaching 28°C (82°F). In contrast, March experiences cooler temperatures, averaging around 14°C (57°F) with maximums only hitting 18°C (64°F). While September has relatively low precipitation at 41 mm (1.6 in) over about 4 days, March sees a higher total precipitation of 69 mm (2.7 in) spread over 10 days, maintaining the same humidity level of 72% in both months. For more detailed insights, you can visit Favignana weather in March.

September and April present distinct weather experiences. In September, temperatures are significantly warmer, with a minimum of 20°C (67°F) and an average of 24°C (76°F), reaching a maximum of 28°C (82°F). The month sees a moderate amount of precipitation, averaging 41 mm (1.6 in) over four days, accompanied by a humidity level of 72%. In contrast, April is much cooler, starting with a minimum of 10°C (50°F) and averaging just 15°C (60°F), topping out at 20°C (69°F). It experiences slightly less rainfall, with a total of 32 mm (1.3 in) spread across six days, while humidity remains relatively high at 75%. For more insights on April weather, visit Favignana weather in April.

In September, the weather is generally warmer than in May, with average temperatures ranging from a minimum of 20°C (67°F) to a maximum of 28°C (82°F), while May has a cooler range of 13°C (55°F) to 26°C (79°F). September experiences slightly more rainfall, with about 41 mm (1.6 in) over four days compared to May's 26 mm (1.0 in) during the same number of days. Humidity levels are fairly similar, with September at 72% and May slightly higher at 74%. For more detailed information on the weather in May, you can visit Favignana weather in May.

In comparing the weather of September and June, September tends to be warmer overall, with average temperatures ranging from a minimum of 20°C (67°F) to a maximum of 28°C (82°F), in contrast to June's average of 17°C (62°F) to 29°C (84°F). Although June has a slightly lower average temperature, it experiences less precipitation, with only 6 mm (0.2 in) falling over just 1 day compared to September's 41 mm (1.6 in) over 4 days. Humidity levels are quite similar in both months, with September at 72% and June at 71%. For more detailed information on June weather, check out Favignana weather in June.

In comparing the weather of September and July, September tends to be slightly cooler with average temperatures ranging from a minimum of 20°C (67°F) to a maximum of 28°C (82°F), while July maintains warmer conditions with a minimum of 22°C (71°F) and a maximum of 29°C (84°F). Additionally, September experiences more precipitation, totaling 41 mm (1.6 in) over 4 days, compared to July's minimal rainfall of just 2 mm (0.1 in) occurring over a single day. The humidity levels are relatively similar, with September at 72% and July at 69%. For more detailed insights into July weather in Favignana, you can check out this link: Favignana weather in July.

In comparing the weather of September and August, September tends to be slightly cooler with average temperatures ranging from a minimum of 20°C (67°F) to a maximum of 28°C (82°F), while August features warmer conditions with temperatures between 22°C (72°F) and 30°C (85°F). Precipitation is notably higher in September, with 41 mm (1.6 in) falling over four days compared to just 10 mm (0.4 in) over one day in August. Additionally, September has a higher humidity level at 72%, compared to August's 69%. For a deeper look at August weather specifics, you can check Favignana weather in August.

September typically features warmer temperatures, with a minimum of 20°C (67°F) and an average of 24°C (76°F), peaking at 28°C (82°F). In contrast, October brings cooler temperatures, with a minimum of 16°C (62°F) and an average of 21°C (70°F), reaching a maximum of 26°C (79°F). Additionally, October experiences significantly more rainfall, with 82 mm (3.2 in) over 11 days compared to September’s 41 mm (1.6 in) over just 4 days. Humidity levels remain relatively similar, with September at 72% and October slightly higher at 74%. For more detailed insights, visit Favignana weather in October.

September and November in Favignana present a noticeable contrast in weather conditions. September boasts a warmer climate with minimum temperatures around 20°C (67°F) and an average of 24°C (76°F), while November cools down significantly, featuring a minimum of 11°C (51°F) and an average of 18°C (64°F). Precipitation is also higher in November, with 135 mm (5.3 in) over 14 days compared to September's 41 mm (1.6 in) across just 4 days. Despite similar humidity levels of 72%, the overall feel of the weather shifts from the late-summer warmth of September to the cooler, wetter atmosphere of November. For more details, check Favignana weather in November.

In comparing the weather between September and December, it's clear that September is significantly warmer, with average temperatures reaching 24°C (76°F) compared to December's cooler average of 15°C (59°F). While September enjoys a relatively mild climate with maximum temperatures of 28°C (82°F), December experiences its peak at just 19°C (66°F). Precipitation also increases in December, accumulating to 87 mm (3.4 in) over 11 days, which is a notable rise from September's 41 mm (1.6 in) across only 4 days. Humidity remains consistent at 72% for both months, amplifying the cooler feel of December. For more details, you can check Favignana weather in December.

Compare Favignana's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Favignana

As summer transitions to autumn, September in Favignana offers a delightful climate that is warmer than the months to follow, yet noticeably cooler than the height of summer. With average temperatures hovering around 24°C (76°F) and pleasant evenings, it’s an ideal time for outdoor activities without the extreme heat. While the island receives about 41 mm of rainfall over just a few days, this minimal precipitation contributes to a comfortable humidity level of 72%, making the air feel fresh rather than oppressive. Compared to the hotter July and August, September strikes a perfect balance, inviting visitors to bask in the natural beauty of Favignana. For more detailed insights into seasonal changes, visit Favignana Climate.