September Weather in San Teodoro, Italy

Last updated: March 24, 2025

In September, San Teodoro, Italy, experiences a delightful transition from summer to autumn. With maximum temperatures reaching 28°C (82°F) and an average of 19°C (66°F), the weather remains pleasantly warm. However, visitors should be prepared for occasional rain, as the area receives about 93 mm (3.7 in) of precipitation over approximately 11 days. The humidity level hovers around 74%, adding a touch of mugginess to the air. This month offers a unique blend of sunny days and refreshing showers, making it an ideal time to explore the stunning landscapes and vibrant culture of this coastal gem.

September Temperature in San Teodoro

In September, San Teodoro begins to transition from the warmth of summer to the crispness of autumn. With temperatures featuring a minimum of 7°C (45°F) and peaking at a comfortable 28°C (82°F), the month offers an inviting blend of warmth and cool breezes. The average temperature settles at 19°C (66°F), creating perfect conditions for enjoying the stunning beaches and vibrant local culture before the influx of autumn. This gradual cooling trend is marked by a notable drop from the previous month, where August offered slightly higher averages, signaling nature's shift. As the days grow shorter, September invites visitors to embrace the lingering summer charm while also preparing for the refreshing change ahead.

September Weather in San Teodoro: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in San Teodoro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414447535967717265584943
Data source: Temperature data for San Teodoro 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 San Teodoro

September in San Teodoro marks a notable transition in the weather patterns, receiving an average of 93 mm (3.7 in) of precipitation over 11 days. This moderate rainfall is indicative of the easing summer heat, as it slightly increases from the drier months of July and August. While the August average was just 61 mm (2.4 in), September begins to pave the way for the wetter autumn months ahead. This gradual uptick in precipitation not only contributes to the lush landscape but also sets the stage for the significant rainfall that characterizes October and November, where averages soar to 185 mm (7.3 in) and 199 mm (7.8 in) respectively.

September Precipitation Trends in San Teodoro

The chart displays monthly precipitation patterns in San Teodoro, 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.
JanFebMarAprMayJunJulAugSepOctNovDec708210110114877596193185199152
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in San Teodoro

In September, humidity in San Teodoro, Italy, experiences a slight uptick to 74%, marking a transition as summer wanes. Following the drier months of July and August, which saw humidity levels dip to 67% and 64% respectively, September's moisture level signals a return to the more humid conditions typical of the region. This rise is part of a notable trend where humidity levels begin to increase again in the fall, reaching 87% by October. Overall, San Teodoro's humidity showcases a clear seasonal pattern: starting from a high of 88% in January, it gradually declines through the summer, only to rise again as autumn approaches.

September Average Humidity in San Teodoro

This chart illustrates the average monthly humidity levels in San Teodoro, 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%81%76%77%74%71%67%64%74%87%88%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in San Teodoro

As September rolls into San Teodoro, the UV Index reflects a transition towards milder yet still impactful sun exposure, with a UV Index of 7 categorized as high. This indicates that while the intense brightness of summer begins to recede, sun protection remains essential, particularly during midday hours, with a burn time of just 25 minutes. This trend showcases a gradual dip from the peak summer months of July and August, where the Index soared to a steamy 9, urging beachgoers to be extra cautious. As autumn approaches, the UV Index will continue to fall, but for now, it's wise to enjoy the lingering warmth while remaining vigilant. For more information on UV levels, check out San Teodoro UV Index.

Maximum UV Index Levels in San Teodoro for September

The chart shows the monthly maximum UV Index (UVI) for San Teodoro 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.
JanFebMarAprMayJunJulAugSepOctNovDec236789987532
Data source: San Teodoro 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 San Teodoro

September in San Teodoro, Italy, offers a delightful blend of warm days and golden sunshine, boasting 339 hours of radiant light. As the summer months begin to fade, September still holds onto the vibrancy of August, which sees a peak of 395 hours. The gradual decline in daylight hours from the summer’s highs is evident, yet the warmth lingers, allowing for enjoyable beach days and picturesque sunsets. This transitional month finds itself nestled nicely between the peak brightness of July and the more subdued hues of October, where sunlight drops to 293 hours. Nature's beauty remains at its finest, making September an enchanting time to experience the charm of San Teodoro.

Monthly Sunshine Duration in San Teodoro: September Highlighted

The September sunshine duration represents the total number of hours San Teodoro 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.
JanFebMarAprMayJunJulAugSepOctNovDec186h228h308h343h388h410h425h395h339h293h223h220h
Data source: San Teodoro September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Teodoro During September

In San Teodoro, Italy, September offers a 46% chance of sunny weather, making it a pleasant choice for those seeking warmth as summer transitions to autumn. This percentage reflects a slight dip from the peak sunshine of August, which boasts a notable 57% chance, indicating that while the sunny days may begin to wane, visitors can still expect a fair amount of bright, cheerful weather. Comparatively, September's figures align closely with other months like April and June, showcasing a consistent pattern of fluctuating sunshine, primarily around the mid-40s to low-50s percentage range throughout the year. So, whether you're lounging on the beach or exploring the local scenery, you can savor the last sweet rays of summer sunshine in this enchanting coastal destination.

Percentage of Sunny Days in September in San Teodoro

The chart illustrates the percentage of sunny days in San Teodoro 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 San Teodoro experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%43%57%46%41%47%48%57%46%50%37%49%
Data source: San Teodoro September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Teodoro in September

As summer transitions into autumn, September in San Teodoro presents a gentle decline in daylight hours, offering an average of 12 hours of sunlight. Following the peak of 15 hours seen in June and July, the days begin to shorten, reflecting a natural rhythm that prepares the landscape for the cooler months ahead. While August still enjoys a robust 13 hours, the gradual decrease signals the shift in seasons, fostering a serene environment where the golden hues of late summer mingle with the crispness of fall. This moderation in daylight, framed by the warmth of lingering summer, creates a picturesque setting for outdoor activities and leisurely explorations.

Average Daylight Hours in San Teodoro for September

The chart illustrates the variation in daylight duration in San Teodoro throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 14m10h 26m11h 56m13h 29m14h 48m15h 28m15h 7m13h 57m12h 28m10h 56m9h 34m8h 52m
Data source: San Teodoro daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in San Teodoro

As summer yields to fall in San Teodoro, Italy, the winds shift subtly, revealing a tranquil transition marked by a gentle breeze. September experiences its lightest winds of the year, with an average speed of just 2.0 m/s (4 mph), a serene counterpart to the busier summer months, where gusts were only slightly stronger. This calmness sets the stage for a picturesque autumn, with the wind gradually picking up in October to 3.0 m/s (7 mph), hinting at a more invigorating shift in weather. Overall, the trend showcases a noteworthy decrease in wind speed through the summer, followed by a return to breezier conditions as the year progresses, making San Teodoro a perfect retreat for those seeking a peaceful yet dynamic coastal experience.

Average September Wind Speed in San Teodoro

The chart displays monthly wind speed patterns in San Teodoro, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.72.72.82.82.32.22.42.0 m/s3.03.52.5
Data source: San Teodoro September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in San Teodoro Compares to Other Months

The weather in San Teodoro 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 San Teodoro and find detailed weather information for every month.

September and January exhibit stark contrasts in weather, reflecting the shift from summer to winter. In September, temperatures range from a mild 7°C (45°F) at night to a warm 28°C (82°F) during the day, with an average of 19°C (66°F). This month also sees relatively high humidity at 74% and a notable amount of precipitation, totaling 93 mm (3.7 in) over about 11 days. In contrast, January brings much colder conditions, with temperatures dipping to a minimum of -3°C (26°F) and peaking at 14°C (57°F), averaging around 5°C (41°F). The winter month experiences less precipitation (70 mm or 2.8 in) over fewer days (8 days) but has a higher humidity level of 88%. For more insights, you can explore San Teodoro weather in January.

September and February present contrasting weather conditions. In September, temperatures range from a mild 7°C (45°F) at night to a warm 28°C (82°F) during the day, with an average of 19°C (66°F). This month sees more rainfall, totaling 93 mm (3.7 in) over 11 days, while humidity sits at 74%. In contrast, February experiences much cooler temperatures, with a minimum of -5°C (23°F) and a maximum of 17°C (63°F), averaging at 7°C (45°F). Precipitation is slightly less at 82 mm (3.2 in) over 10 days, and humidity is a bit higher at 81%. For more detailed information, you can check San Teodoro weather in February.

September and March present contrasting weather experiences. In September, temperatures range from a minimum of 7°C (45°F) to a maximum of 28°C (82°F), with an average of 19°C (66°F), making it a warm month ideal for outdoor activities. Despite this warmth, September experiences around 93 mm (3.7 in) of precipitation over 11 days, and humidity levels are relatively high at 74%. In contrast, March features cooler temperatures with a minimum of -4°C (25°F) and a maximum of 20°C (68°F), averaging just 9°C (48°F). The month brings slightly higher precipitation of 101 mm (4.0 in) over 10 days, accompanied by a humidity level of 76%. To learn more about the weather specifics in March, check out San Teodoro weather in March.

When comparing the weather in September and April, some notable differences emerge. September tends to be warmer, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 28°C (82°F), while April shows cooler temperatures, averaging between 1°C (34°F) and 24°C (76°F). Both months experience a similar number of rainy days, with precipitation levels slightly higher in April at 100 mm (4.0 in) compared to September's 93 mm (3.7 in). Additionally, humidity levels are quite comparable, with September at 74% and April slightly higher at 77%. For a more detailed look into April weather, you can visit San Teodoro weather in April.

In comparing the weather of September and May, September tends to be warmer with average temperatures reaching 19°C (66°F), while May has a cooler average of 15°C (60°F). Both months see similar maximum temperatures hovering around 28°C (82°F), but May experiences more rainfall, with 147 mm (5.8 in) across 17 days compared to September's 93 mm (3.7 in) over 11 days. Interestingly, humidity levels remain consistent at 74% for both months, contributing to a mild and comfortable atmosphere. If you're curious about the specific conditions in May, you can find more details at San Teodoro weather in May.

In comparing the weather between September and June, one can observe distinct patterns in temperature and precipitation. September typically sees a cooler range of temperatures, with a minimum of 7°C and a maximum of 28°C, averaging around 19°C. In contrast, June boasts higher temperatures, ranging from a minimum of 11°C to a maximum of 33°C, with an average of 20°C. Precipitation levels are slightly higher in September at 93 mm over 11 days, compared to June's 77 mm over 10 days. Humidity remains relatively consistent, with September at 74% and June at 71%. For those interested in more detailed climatic information, visit San Teodoro weather in June.

In comparing the weather of September and July, we observe notable differences in both temperature and precipitation. September sees a wider temperature range, with minimums dropping to 7°C (45°F) and maximums reaching up to 28°C (82°F), averaging 19°C (66°F). In contrast, July enjoys warmer temperatures, with minimums at 14°C (58°F), averages of 22°C (71°F), and maximums peaking at 31°C (88°F). Additionally, September experiences more rainfall, accumulating 93 mm (3.7 in) over 11 days, while July has less precipitation at 59 mm (2.3 in) on just 9 days. Humidity levels are also slightly higher in September at 74%, compared to July’s 67%. For more detailed insights, check out San Teodoro weather in July.

In comparing the weather of August and September, it becomes clear that September experiences cooler temperatures overall, with a minimum of 7°C (45°F) and an average of 19°C (66°F), compared to August's milder minimum of 13°C (56°F) and an average of 22°C (72°F). The maximum temperature in September slightly decreases to 28°C (82°F) from August’s peak of 30°C (87°F). Precipitation is notably higher in September, with 93 mm (3.7 in) spread over 11 days, compared to August's 61 mm (2.4 in) over 12 days, indicating a wetter month. Additionally, September has a higher humidity level at 74%, contrasting with the more comfortable 64% experienced in August. For a detailed look at what August has to offer, check out San Teodoro weather in August.

September and October showcase a notable shift in weather patterns. September typically enjoys warmer temperatures, with daily averages around 19°C (66°F) and peak highs reaching 28°C (82°F), while October cools down significantly, averaging just 14°C (58°F) and maxing out at 24°C (75°F). Additionally, October sees a sharp increase in precipitation, totaling 185 mm (7.3 in) over 12 days, compared to September's 93 mm (3.7 in) over 11 days. Humidity levels also rise, with October averaging 87% versus September's 74%. For a deeper insight into the conditions, check out San Teodoro weather in October.

September typically enjoys a milder climate, with average temperatures around 19°C (66°F) and maximums reaching up to 28°C (82°F). The month sees a fair amount of precipitation, totaling 93 mm (3.7 in) over 11 days, and a moderate humidity level of 74%. In contrast, November experiences significantly cooler conditions, with an average temperature of only 10°C (50°F) and maximums peaking at 17°C (63°F). It also tends to be wetter, receiving 199 mm (7.8 in) of rain over 15 days and experiencing higher humidity at 88%. For more details on the November weather conditions, check out San Teodoro weather in November.

September and December present contrasting weather conditions. In September, temperatures range from a mild 7°C (45°F) at night to a pleasant 28°C (82°F) during the day, with an average of 19°C (66°F). The month sees approximately 93 mm (3.7 in) of precipitation spread over 11 days, accompanied by a humidity level of 74%. In contrast, December experiences much cooler conditions, with temperatures dropping to a minimum of -3°C (27°F) and an average of 6°C (43°F), peaking at 16°C (60°F). The month is wetter, with 152 mm (6.0 in) of precipitation over about 10 days and a higher humidity of 85%. For more details, check out San Teodoro weather in December.

Compare San Teodoro's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in San Teodoro

September in San Teodoro heralds a delightful transition from the warm summer months to the cooler embrace of autumn. With an average temperature of 19°C (66°F), days are still pleasantly warm, yet the evenings hint at the crispness ahead. Unlike the scorching highs of July and August, September enjoys a more moderate climate, making it perfect for outdoor activities. Attendees can expect a bit of rain too, as the month sees an average of 93 mm over approximately 11 days. This blend of warmth and refreshing humidity adds to the region’s lush charm. If you’re curious about the broader climate patterns, explore more at San Teodoro Climate.