September Weather in Monte Gordo, Portugal

Last updated: February 24, 2025

In Monte Gordo, Portugal, September offers a delightful blend of warm sunshine and mild temperatures. With maximum highs reaching 35°C (95°F), the average temperature settles at a comfortable 24°C (75°F), while nights cool down to a refreshing 13°C (56°F). This period is characterized by minimal rainfall, recording just 19 mm (0.8 in) over one day, which means plenty of dry, sun-filled skies for visitors to enjoy. Although humidity averages around 71%, the pleasant coastal breeze ensures a refreshing atmosphere for beachgoers and nature lovers alike, making it an ideal time to experience this vibrant seaside destination.

September Temperature in Monte Gordo

As summer gracefully transitions into autumn, September in Monte Gordo, Portugal offers a delightful warm climate that combines lingering heat with refreshing coastal breezes. The average temperature settles at a pleasant 24°C (75°F), with daytime highs reaching up to 35°C (95°F), ensuring plenty of sunshine for beach lovers and outdoor enthusiasts. Nights cool off slightly, with minima around 13°C (56°F), making evenings comfortable for strolls by the water. This month marks a sweet spot in the year, where the intensity of the summer heat begins to soften, creating an inviting atmosphere perfect for relaxation and exploration.

September Weather in Monte Gordo: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Monte Gordo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec515557616872777975685955
Data source: Temperature data for Monte Gordo 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 Monte Gordo

In September, Monte Gordo welcomes a slight uptick in precipitation, with 19 mm (0.8 in) of rain falling over just one day. This marks a shift from the arid summer months of July and August, which recorded virtually no precipitation. As the summer heat eases, September's rainfall signals the beginning of a more temperate season, reminiscent of earlier months like May and January, which feature similar rainfall amounts, albeit spread over more days. With October on the horizon, residents can expect a gradual increase in precipitation, highlighting the transition from the dry summer to the wetter autumn months in this coastal paradise.

September Precipitation Trends in Monte Gordo

The chart displays monthly precipitation patterns in Monte Gordo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec223854552052119255437
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Monte Gordo

In September, Monte Gordo, Portugal, experiences a modest rise in humidity, settling at 71%, which is a slight increase from the preceding months. This uptick marks a subtle shift as summer transitions into autumn, paralleling the general trend observed throughout the year. The humidity, having declined steadily from 80% in January to its annual low of 67% in June, bounces back slightly as the days shorten and the air cools. Following this September spike, a gradual increase continues into autumn, culminating in a more humid October at 75%. This cyclical pattern highlights the region's capacity for variable moisture levels, reflecting the evolving seasonal dynamics.

September Average Humidity in Monte Gordo

This chart illustrates the average monthly humidity levels in Monte Gordo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec80%74%71%69%69%67%69%68%71%75%78%81%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Monte Gordo

In September, Monte Gordo, Portugal, experiences a UV Index of 9, maintaining its status within the very high exposure category. This marks a slight decrease from the extreme highs observed in the summer months of June and July, which reached a peak of 11. While the burn time remains relatively short at 15 minutes, it's essential to stay vigilant about sun safety as the high levels of UV radiation persist throughout the month. Comparatively, this month follows a trend of intense solar exposure seen from April through August, but with the arrival of fall, sun-seekers can expect a gradual reduction in UV intensity as the year progresses. For more detailed insights, visit Monte Gordo UV Index.

Maximum UV Index Levels in Monte Gordo for September

The chart shows the monthly maximum UV Index (UVI) for Monte Gordo 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.
JanFebMarAprMayJunJulAugSepOctNovDec3579101110109743
Data source: Monte Gordo 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 Monte Gordo

September in Monte Gordo, Portugal, shines brightly with 351 hours of sunshine, making it one of the sunniest months of the year. As summer transitions into autumn, the sun-drenched days remain delightful, although slightly less intense than the peak of July, which boasts 427 hours. This trend of abundant sunshine continues from May through September, showcasing a summer season that envelops the region in warmth and brightness. As the month draws to a close, the decrease in daylight hours foreshadows the cooler months ahead, yet September still provides a wonderful opportunity to soak up those golden rays before the winter season sets in.

Monthly Sunshine Duration in Monte Gordo: September Highlighted

The September sunshine duration represents the total number of hours Monte Gordo 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.
JanFebMarAprMayJunJulAugSepOctNovDec201h246h306h356h408h414h427h399h351h323h243h239h
Data source: Monte Gordo September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Monte Gordo During September

As the summer months give way to September in Monte Gordo, the likelihood of sunny weather remains promising, with a 69% chance of sunshine. This reflects a trend of gradually decreasing sun exposure from the peak summer months, where July and August boasted impressively high chances of 94% and 88% respectively. While October experiences a slight decline to 59%, September still enjoys significantly favorable weather compared to the earlier months of the year. This month acts as a beautiful transition, allowing visitors to bask in the lingering warmth and sunlight before the autumn chill begins to set in, making it an ideal time for both beachgoers and outdoor enthusiasts.

Percentage of Sunny Days in September in Monte Gordo

The chart illustrates the percentage of sunny days in Monte Gordo 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 Monte Gordo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%28%61%38%63%82%94%88%69%59%75%51%
Data source: Monte Gordo September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Monte Gordo in September

As summer gracefully fades into autumn, September in Monte Gordo, Portugal offers a delightful balance of sunshine, with approximately 12 hours of daylight. This month marks a gentle decline from the summer peak of 14 hours seen in June, July, and August, inviting a soft transition as the days gradually shorten. September's daylight, while less than its predecessors, still provides plenty of time to revel in the picturesque landscapes and warm breezes, a perfect way to embrace the changing seasons. Looking ahead, October further reduces daylight to around 11 hours, setting the stage for the cozy ambiance of autumn. Overall, September serves as a bridge, blending the vibrancy of summer with the tranquil onset of fall.

Average Daylight Hours in Monte Gordo for September

The chart illustrates the variation in daylight duration in Monte Gordo throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 54m10h 49m11h 58m13h 10m14h 10m14h 39m14h 24m13h 31m12h 22m11h 11m10h 9m9h 38m
Data source: Monte Gordo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Monte Gordo

In September, Monte Gordo, Portugal, experiences a gentle shift in its wind patterns, with an average wind speed of 3.0 m/s (7 mph). This marks a slight drop from the busier summer months, where winds peaked at 3.8 m/s (8 mph) in July, creating a vibrant atmosphere for beachgoers. As autumn approaches, the winds become more serene, reminiscent of the calm of early spring, contributing to a relaxed seaside ambiance perfect for leisurely strolls along the coast. Interestingly, this trend of diminishing wind speeds continues into October, reinforcing a smoother transition from the lively summer to the tranquil fall, enhancing the charm of Monte Gordo's coastal landscape.

Average September Wind Speed in Monte Gordo

The chart displays monthly wind speed patterns in Monte Gordo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.43.03.33.73.23.83.33.0 m/s2.93.23.5
Data source: Monte Gordo September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Monte Gordo Compares to Other Months

The weather in Monte Gordo 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 Monte Gordo and find detailed weather information for every month.

September and January present markedly different weather conditions. In September, temperatures range from a comfortable minimum of 13°C (56°F) to a scorching maximum of 35°C (95°F), with an average of 24°C (75°F). Humidity levels are relatively lower at 71%, and precipitation is minimal, with just 19 mm (0.8 in) falling over only one day.

In contrast, January experiences cooler temperatures, with a minimum of 2°C (35°F) and a maximum of only 21°C (69°F), resulting in a much lower average of 11°C (52°F). The month is slightly wetter, with 22 mm (0.9 in) of precipitation over three days, and higher humidity at 80%. For more details on January weather, you can visit Monte Gordo weather in January.

September weather in Monte Gordo tends to be much warmer compared to February, with average temperatures reaching around 24°C (75°F) and maximum highs soaring to 35°C (95°F). In contrast, February experiences cooler temperatures, where the average drops to 13°C (55°F) and a maximum of 22°C (72°F), making it feel quite chilly in comparison. Additionally, while September sees very little precipitation with only about 19 mm (0.8 in) over just one day, February is notably wetter, receiving 38 mm (1.5 in) over four days. Both months maintain similar humidity levels around 71-73%, but the overall feel is distinctly different, with September offering warm summer days and February bringing a brisk, wintry atmosphere. For more details on February weather, visit Monte Gordo weather in February.

In September, the weather is generally warmer, with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 35°C (95°F), creating a pleasant atmosphere for outdoor activities. With only 19 mm (0.8 in) of precipitation over just one day, the dry conditions contribute to an average humidity of 71%. In contrast, March experiences cooler temperatures, with averages between 4°C (40°F) and 24°C (76°F). Additionally, March sees more precipitation with 54 mm (2.1 in) over six days, while maintaining the same humidity level of 71%. For more details about March weather, you can visit Monte Gordo weather in March.

September typically offers warmer conditions compared to April, with average temperatures reaching around 24°C (75°F) and maximums soaring to 35°C (95°F). In contrast, April experiences cooler temperatures, averaging only 16°C (61°F) and peaking at 28°C (82°F). Additionally, September sees significantly less precipitation, with only 19 mm (0.8 in) over about 1 day, while April is much wetter, receiving 55 mm (2.2 in) across approximately 10 days. Humidity levels remain relatively similar in both months, hovering around 71% in September and 69% in April. For a more detailed look at weather patterns in April, check out Monte Gordo weather in April.

In comparing the weather of September and May, it's notable that September enjoys warmer average temperatures, ranging from a minimum of 13°C (56°F) to a maximum of 35°C (95°F), while May is cooler, with temperatures varying from 8°C (47°F) to 35°C (94°F). Both months receive the same total precipitation of 19 mm (0.8 in), but September sees rain on just 1 day compared to May's 4 days of precipitation. Humidity levels are slightly higher in September at 71%, compared to 69% in May, making September feel a bit more humid overall. For more details on this month, you can check Monte Gordo weather in May.

In comparing the weather of September and June, both months showcase a range of warm temperatures, but September generally offers a more moderate climate. In June, the average temperature is slightly lower at 22°C (73°F), while September sees an average of 24°C (75°F). However, June can reach higher maximum temperatures, peaking at 38°C (101°F), compared to September's maximum of 35°C (95°F). Precipitation is notably sparse in both months, with June receiving just 5 mm (0.2 in) and September slightly higher at 19 mm (0.8 in), both experiencing rain on just one day. Humidity levels are relatively close, with September at 71% and June at 67%. For more detailed information, you can check Monte Gordo weather in June.

In comparing the weather of September and July, July typically experiences slightly warmer temperatures, with averages around 25°C (78°F) and maximums reaching up to 37°C (99°F). In contrast, September features a marginally cooler average of 24°C (75°F) and a maximum temperature of 35°C (95°F). Additionally, July boasts dry conditions with only 2 mm (0.1 in) of precipitation and no rainy days, whereas September sees some moisture, recording 19 mm (0.8 in) of precipitation over a single day. Humidity levels remain similar, with July at 69% and September slightly higher at 71%. For more detailed insights, check out Monte Gordo weather in July.

In comparing the weather between August and September, we see some notable differences. August generally experiences higher temperatures, with a minimum of 15°C (60°F), an average of 26°C (79°F), and a maximum reaching 39°C (103°F). In contrast, September offers slightly cooler conditions, starting with a minimum of 13°C (56°F) and averaging 24°C (75°F), with a peak of 35°C (95°F). Precipitation is virtually nonexistent in August, recorded at just 1 mm (0.0 in), whereas September sees a small amount of rainfall totaling 19 mm (0.8 in) over the course of just one day. Additionally, September's humidity is a bit higher at 71%, compared to August's 68%. For more detailed weather insights, you can check Monte Gordo weather in August.

In September, temperatures in Monte Gordo are generally warmer, with a minimum of 13°C (56°F) and an average high of 35°C (95°F), resulting in an average temperature of 24°C (75°F). The month sees relatively low precipitation, with only 19 mm (0.8 in) over just one day, and humidity sits at 71%. In contrast, October experiences cooler temperatures, starting at a minimum of 8°C (46°F) and averaging around 20°C (68°F), with a maximum of 33°C (92°F). Precipitation increases slightly to 25 mm (1.0 in) over three days, while humidity rises to 75%. For a more detailed look at the weather in October, check out Monte Gordo weather in October.

September typically features warmer temperatures, with an average high of 24°C (75°F) and maximums reaching up to 35°C (95°F), making it a more summer-like month. In contrast, November experiences much cooler temperatures, averaging around 15°C (59°F) and a maximum of 25°C (77°F). Additionally, November sees a significant increase in precipitation, totaling 54 mm (2.1 in) over about 7 days, compared to September's 19 mm (0.8 in) and just one day of rain. The humidity also climbs slightly in November, reaching 78% compared to September's 71%. For more detailed information, you can check out Monte Gordo weather in November.

September and December showcase contrasting weather patterns. In September, temperatures are notably warmer, with a minimum of 13°C (56°F) and an average high reaching 35°C (95°F). The month experiences minimal precipitation, only 19 mm (0.8 in) over just one day, and the humidity averages around 71%. Conversely, December brings cooler temperatures, with a minimum of 4°C (39°F) and an average high of 21°C (70°F). Precipitation increases in December to 37 mm (1.4 in) across four days, along with a rise in humidity to 81%. For a closer look at the December climate, you can check Monte Gordo weather in December.

Compare Monte Gordo's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Monte Gordo

September in Monte Gordo offers a delightful transition into autumn, with warm temperatures reaching up to 35°C (95°F) during the day. Unlike the high humidity and frequent rain of the summer months, September enjoys a more comfortable average of 24°C (75°F) and only a single day of rain, making it an ideal time for outdoor activities. The pleasant warmth, combined with lower precipitation, creates a perfect backdrop for enjoying the region’s stunning landscapes and vibrant atmosphere. For more insights into what to expect throughout the year, check out Monte Gordo Climate.