September Weather in Figueira da Foz, Portugal

Last updated: February 24, 2025

Set against the stunning backdrop of the Atlantic, Figueira da Foz in September offers a delightful climate characterized by an average temperature of 20°C (67°F), peaking at a maximum of 32°C (89°F). Visitors can expect warm, sunny days contrasted by cooler evenings, where temperatures can dip to a refreshing 11°C (52°F). With humidity levels around 71%, the air retains a pleasant warmth, ideal for enjoying the beach or outdoor activities. Rainfall is minimal, with only 30 mm (1.2 in) expected over the course of just 3 days, ensuring plenty of opportunities to soak up the sun. Embrace the charm of Figueira da Foz this September, where summer lingers just a little longer.

September Temperature in Figueira da Foz

In September, Figueira da Foz enjoys a delightful transition into early autumn, with temperatures that strike a perfect balance between warmth and coolness. The month opens with a minimum of 11°C (52°F), climbing to an average of 20°C (67°F), while daytime highs peak at a pleasant 32°C (89°F). This sets the stage for sunny beach days and mild evenings, ideal for exploring the vibrant coastal town. Compared to the sultry summer months of July and August, September offers a slight reprieve, making it an inviting time for outdoor activities and leisurely strolls along the shore. The gradual decrease in temperatures hints at the approaching autumn, yet the warmth remains inviting, showcasing the region's charm as summer begins to wane. Whether basking in the sun or enjoying the evening breeze, visitors can relish in the enchanting atmosphere that September brings to this beautiful part of Portugal.

September Weather in Figueira da Foz: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Figueira da Foz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec505455586365686867635654
Data source: Temperature data for Figueira da Foz 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 Figueira da Foz

In September, Figueira da Foz experiences a notable shift in its precipitation patterns as summer transitions to autumn. With 30 mm (1.2 in) of rainfall over just 3 days, the month marks a moderate increase compared to the nearly dry spell of July and August. This uptick aligns with a gradual rise in precipitation as the year progresses, leading into October's more significant rainfall of 90 mm (3.5 in). Overall, September's weather signals the onset of a wetter season, setting the stage for the lush landscapes that characteristically follow in the coming months.

September Precipitation Trends in Figueira da Foz

The chart displays monthly precipitation patterns in Figueira da Foz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec63851031045829993090122110
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Figueira da Foz

September in Figueira da Foz, Portugal, sees a significant shift in humidity levels as summer transitions into autumn. With an average humidity of 71%, September experiences a slight increase compared to the drier months of July and August, which recorded 63% and 64% respectively. This rise indicates a gradual return to the more humid conditions typical of the later fall months. As the year progresses, humidity levels climb back up, peaking sharply at 87% in both January and December. Overall, September serves as a gentle reminder of the incoming dampness of autumn, bridging the gap between the warm, dry summer and the more humid months ahead.

September Average Humidity in Figueira da Foz

This chart illustrates the average monthly humidity levels in Figueira da Foz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec87%81%78%79%78%71%63%64%71%79%86%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Figueira da Foz

As summer transitions into autumn in Figueira da Foz, Portugal, the UV Index in September remains notably high at 8, categorizing it within the very high exposure range. This marks a slight decrease from the peak summer months of July and June, both with a maximum index of 10. However, sun-seekers should still exercise caution, as a burn can occur in just 15 minutes of unprotected sun exposure. With October approaching, the UV Index will drop to 6, indicating a shift towards lower levels of sun intensity. For those curious about safe sun practices throughout the year, detailed information can be found at Figueira da Foz UV Index.

Maximum UV Index Levels in Figueira da Foz for September

The chart shows the monthly maximum UV Index (UVI) for Figueira da Foz 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.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Figueira da Foz 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 Figueira da Foz

As summer gracefully transitions into autumn, September in Figueira da Foz, Portugal still basks in a generous 345 hours of sunshine, making it a delightful time to enjoy the beach and local attractions. This month, while slightly less sun-soaked than the peak of July with its impressive 421 hours, still outshines the earlier months of the year, particularly January and February, which barely break the 200-hour mark. The gradual decline in sunlight from summer's zenith sets the stage for a cozy fall atmosphere, inviting visitors to experience the lingering warmth of late summer days while savoring the vibrant colors of the changing season.

Monthly Sunshine Duration in Figueira da Foz: September Highlighted

The September sunshine duration represents the total number of hours Figueira da Foz 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.
JanFebMarAprMayJunJulAugSepOctNovDec169h218h294h346h406h405h421h390h345h305h215h196h
Data source: Figueira da Foz September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Figueira da Foz During September

In Figueira da Foz, Portugal, September offers a moderate likelihood of sunny weather, with a 49% chance of sunshine. As summer transitions to autumn, the sunshine probability dips slightly from the peak of 66% in August. Notably, June and July also feature higher sunshine rates, hovering around 58% and 61%, respectively. This trend suggests September retains some summer charm, but with a notable shift towards more overcast days as the year progresses. While the weather may not be as predictably bright as in mid-summer, it remains favorable for those looking to enjoy the early fall by the coast.

Percentage of Sunny Days in September in Figueira da Foz

The chart illustrates the percentage of sunny days in Figueira da Foz 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 Figueira da Foz experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%21%58%39%49%58%61%66%49%49%68%38%
Data source: Figueira da Foz September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Figueira da Foz in September

In Figueira da Foz, Portugal, the progression of day length throughout the year reveals a captivating rhythm of light. September sees 12 hours of daylight, offering a balance as summer gradually transitions into autumn. This month marks a subtle decline from the maximum brightness of 14 hours enjoyed in the early summer months of June and July. Following the vibrant longer days of May and June, September provides a gentler light that hints at the cozy embrace of fall. As daylight continues to dwindle into October and November, dipping to just 9 hours, it’s clear that nature’s cycle is inviting a shift towards the rich hues of autumn, creating a serene backdrop for the residents of this picturesque coastal town.

Average Daylight Hours in Figueira da Foz for September

The chart illustrates the variation in daylight duration in Figueira da Foz throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 39m10h 40m11h 58m13h 17m14h 24m14h 58m14h 40m13h 40m12h 24m11h 5m9h 56m9h 21m
Data source: Figueira da Foz daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Figueira da Foz

As summer fades into autumn, September in Figueira da Foz welcomes a gentle shift in the wind. With an average wind speed of 3.6 m/s (8 mph), September shows a subtle decrease compared to the bustling breezes of the preceding months. This trend marks a transitional period, as the coastal winds that typically peak during the height of summer gradually mellow. The pleasant, moderate winds continue to create a serene atmosphere, perfect for beach strolls and seaside gatherings, inviting both locals and visitors to savor the last whispers of summer before the winter's chill rolls in.

Average September Wind Speed in Figueira da Foz

The chart displays monthly wind speed patterns in Figueira da Foz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.44.93.63.14.44.44.63.93.6 m/s3.43.84.8
Data source: Figueira da Foz September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Figueira da Foz Compares to Other Months

The weather in Figueira da Foz 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 Figueira da Foz and find detailed weather information for every month.

September and January present contrasting weather conditions. In September, temperatures range from a minimum of 11°C (52°F) to a warm average of 20°C (67°F), peaking at 32°C (89°F). This month typically experiences relatively low precipitation, averaging 30 mm (1.2 in) over about 3 days, with a humidity level of 71%. In contrast, January features much cooler temperatures, with a minimum of 1°C (33°F) and an average of 10°C (51°F), reaching a maximum of 20°C (68°F). Rainfall is more frequent during this month, totaling 63 mm (2.5 in) across approximately 7 days, along with higher humidity at 87%. For more detailed information about January weather, refer to Figueira da Foz weather in January.

September typically features a warm climate, with average temperatures ranging from a minimum of 11°C (52°F) to a maximum of 32°C (89°F). With only 30 mm (1.2 in) of precipitation over three days, the humidity sits at a comfortable 71%. In contrast, February brings cooler conditions, with average temperatures from a low of 2°C (36°F) to a high of 21°C (71°F). This month sees significantly more rainfall, totaling 85 mm (3.3 in) across 11 days, and an increased humidity level of 81%. For more detailed insights on February weather, check out Figueira da Foz weather in February.

In comparing the weather of September and March, it’s evident that September tends to be warmer, with average temperatures ranging from a minimum of 11°C (52°F) to a maximum of 32°C (89°F). In contrast, March experiences cooler temperatures, averaging between 4°C (40°F) and 26°C (78°F). Additionally, March sees significantly more precipitation, receiving 103 mm (4.1 in) over 11 days, compared to September's 30 mm (1.2 in) over just 3 days. Humidity levels are also slightly higher in March at 78%, compared to 71% in September. For a more detailed look at March weather, you can visit Figueira da Foz weather in March.

In comparing the weather between September and April, one can observe notable differences in temperature and precipitation patterns. September enjoys warmer temperatures, ranging from a minimum of 11°C (52°F) to a maximum of 32°C (89°F), with an average of 20°C (67°F). Conversely, April features cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 27°C (81°F), averaging only 14°C (58°F). While September experiences relatively mild precipitation at 30 mm (1.2 in) over just 3 days, April sees a significantly wetter climate, with 104 mm (4.1 in) of rain spread across 13 days. Additionally, April has slightly higher humidity at 79% compared to September's 71%. For more detailed insights into April's climate, you can check Figueira da Foz weather in April.

In comparing the weather of September and May, September generally boasts warmer temperatures, with an average of 20°C (67°F) and a maximum reaching 32°C (89°F), while May's average is cooler at 17°C (63°F) and a maximum of 31°C (87°F). Precipitation levels are higher in May, with 58 mm (2.3 in) over 7 days, compared to September's 30 mm (1.2 in) spread over just 3 days. Additionally, September's humidity stands at 71%, slightly lower than May's 78%, making the latter feel more humid. For a more detailed look at May's weather patterns, check out Figueira da Foz weather in May.

When comparing the weather in September and June, both months exhibit mild temperatures and relatively high humidity levels at around 71%. September sees a slightly wider temperature range, with minimums of 11°C (52°F), averages of 20°C (67°F), and maximums reaching up to 32°C (89°F). In contrast, June offers a minimum of 10°C (51°F), an average of 18°C (65°F), and maximums peaking at 31°C (87°F). Precipitation remains similar in both months, with September experiencing 30 mm (1.2 in) across just 3 days, while June has 29 mm (1.1 in) spread over 8 days. For more detailed insights into June's climate, you can check out Figueira da Foz weather in June.

Comparing the weather in September to that of July reveals some interesting differences. In September, the average temperature remains similar to July's, with both months averaging around 20°C (68°F). However, September experiences slightly cooler minimum temperatures, dipping to 11°C (52°F) compared to July's minimum of 13°C (56°F).

Precipitation levels in September are notably higher, with 30 mm (1.2 in) over three days, while July sees only 9 mm (0.4 in) across two days, making July a drier month overall. Additionally, September's humidity is higher at 71%, compared to July's 63%. For more detailed information about the July weather, you can check out Figueira da Foz weather in July.

In comparing the weather patterns of September and August, September tends to be slightly cooler, with minimum temperatures averaging 11°C (52°F) compared to August's 13°C (55°F). Both months have similar average temperatures of around 20°C (68°F), but September reaches a maximum of 32°C (89°F), just one degree lower than August's peak of 33°C (92°F). Notably, September has more precipitation, totaling 30 mm (1.2 in) across three days, while August is much drier with only 9 mm (0.3 in) over just one day. Additionally, September's humidity is slightly higher at 71%, compared to 64% in August. For more detailed insights, you can check out Figueira da Foz weather in August.

September and October present distinct shifts in weather patterns. In September, temperatures range from a mild 11°C (52°F) at their lowest to a warm 32°C (89°F) at their peak, with an average of 20°C (67°F). Precipitation is relatively low, with only 30 mm (1.2 in) over about three days, and humidity sits at 71%. In contrast, October sees a drop in minimum temperatures to 8°C (46°F) and an average of 17°C (63°F), while maximum temperatures remain high at 31°C (89°F). However, October brings increased rainfall, accumulating 90 mm (3.5 in) over eight days, with humidity rising to 79%. For more detailed insights, check out Figueira da Foz weather in October.

September generally boasts warmer temperatures compared to November, with average highs reaching up to 32°C (89°F) and an overall pleasant average of 20°C (67°F). In contrast, November experiences cooler conditions, with average highs of only 23°C (75°F) and an average temperature of 14°C (57°F). Additionally, September sees significantly less precipitation, totaling just 30 mm (1.2 in) over three days, whereas November is much wetter, accumulating 122 mm (4.8 in) over 14 rainy days. The humidity also rises in November, reaching 86% compared to September's 71%. For more detailed insights into the weather during this month, you can check Figueira da Foz weather in November.

In September, the weather tends to be warm and pleasant, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 32°C (89°F) and an average of 20°C (67°F). The month sees relatively low precipitation, totaling 30 mm (1.2 in) over just 3 days, and humidity levels around 71%. In contrast, December brings a significant drop in temperatures, with a minimum of 2°C (35°F) and a maximum of 19°C (66°F), averaging 12°C (54°F). The winter month experiences higher precipitation, reaching 110 mm (4.3 in) over 13 days, and a rise in humidity to 87%. For more detailed information about December weather in Figueira da Foz, you can visit Figueira da Foz weather in December.

Compare Figueira da Foz's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Figueira da Foz

As summer transitions into autumn, September in Figueira da Foz offers a refreshing change in weather, characterized by pleasantly warm days and cooler nights. With average temperatures hovering around a comfortable 20°C, the heat of peak summer begins to wane, making outdoor activities more enjoyable. The month typically sees minimal rainfall, only a few days of light precipitation, and a delightful humidity level that enhances the coastal atmosphere. This makes September a perfect time to experience the stunning beaches and vibrant local culture without the sweltering heat. For a deeper dive into the seasonal shifts in this charming coastal town, check out the detailed Figueira da Foz Climate.