September Weather in Getxo, Spain

Last updated: February 6, 2025

September in Getxo, Spain offers a delightful blend of warm temperatures and refreshing breezes. With maximums reaching 30°C (86°F), the average temperature settles at a comfortable 18°C (65°F), making it an ideal time for outdoor activities. However, visitors should be prepared for occasional showers, as the month sees 81 mm (3.2 in) of precipitation over approximately 12 days. The air holds a 77% humidity level, adding a touch of tropical warmth to the coastal charm of this beautiful region. Embrace the vibrant atmosphere as summer gently transitions into autumn!

September Temperature in Getxo

In Getxo, Spain, September heralds a delightful transition into autumn, characterized by mild temperatures that beckon outdoor activities. With nightly lows hovering around 10°C (50°F), days warm up to a pleasant 30°C (86°F), making it one of the last months to relish summer's warmth. The average temperature of 18°C (65°F) offers a comfortable climate for strolling along the coast or exploring local cafes. As the month progresses, you'll notice a gradual dip in warmth leading to cooler October days, establishing September as a sweet spot for enjoying the beauty of Getxo before autumn fully sets in.

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

The chart illustrates September temperature patterns in Getxo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec465051545863666764595350
Data source: Temperature data for Getxo generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Getxo

September in Getxo, Spain, emerges as a transitional month with 81 mm (3.2 in) of precipitation spread over 12 days. As summer bids farewell, rainfall increases slightly compared to the drier months of July and August, which recorded just 65 mm and 62 mm, respectively. This subtle uptick hints at the onset of autumn, where typical patterns show a gradual rise in precipitation leading into the wetter months of October and November. With October bringing 105 mm (4.1 in) and November further escalating to 158 mm (6.2 in), September serves as a gentle reminder of the changing seasons, offering a balance between lingering summer warmth and the refreshing embrace of fall.

September Precipitation Trends in Getxo

The chart displays monthly precipitation patterns in Getxo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec117103989282104656281105158154
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Getxo

As summer transitions to autumn, September in Getxo, Spain welcomes a noticeable dip in humidity, averaging 77%, marking the year's lowest point. This reduction from the peak 87% in July highlights a gradual decrease that begins mid-summer and continues into fall. Interestingly, the humidity levels in September represent a departure from the consistently high figures of the earlier months, setting the stage for a more comfortable atmosphere. While many regions brace for heavier autumn rain, Getxo remains relatively mild, granting a refreshing end to the summer heat as it prepares for the wetter months ahead.

September Average Humidity in Getxo

This chart illustrates the average monthly humidity levels in Getxo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%81%81%83%87%82%77%80%83%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Getxo

As summer gradually transitions into autumn, September in Getxo, Spain sees a notable shift in the UV Index, dropping to a high level of 7. While this is lower than the peak of the season, with August's UV Index reaching 9, it still signifies the need for caution when spending time outdoors, especially with a burn time of just 25 minutes. As the days become shorter and the sun's intensity diminishes, it's essential to remain vigilant about sun protection. For more detailed information on sun safety this September, visit Getxo UV Index.

Maximum UV Index Levels in Getxo for September

The chart shows the monthly maximum UV Index (UVI) for Getxo 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.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Getxo 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 Getxo

September in Getxo, Spain, basks in a warm glow with 332 hours of sunshine, marking a delightful transition from the peak summer months. While the sun shines a bit less than in July's vibrant 400 hours and August's 381 hours, September still offers ample daylight for leisurely beach strolls and outdoor activities. The sun's presence begins to wane as autumn approaches, hinting at the 293 hours expected in October. However, this month beautifully balances warmth and sunshine, making it a perfect time for visitors to enjoy the tail-end of summer while experiencing fewer crowds. The gradual decline in daylight hours continues into November and December, but September remains a shining gem in Getxo’s annual sunlight calendar.

Monthly Sunshine Duration in Getxo: September Highlighted

The September sunshine duration represents the total number of hours Getxo 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.
JanFebMarAprMayJunJulAugSepOctNovDec172h241h313h332h375h376h400h381h332h293h232h226h
Data source: Getxo September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Getxo During September

In Getxo, Spain, the likelihood of sunny weather in September reflects a mid-range probability, standing at 27%. This places September slightly below the summer peak months of July and August, both at 37%. Interestingly, as summer transitions into autumn, the sunny chances dip slightly, suggesting a gentle shift in weather patterns. Notably, the data indicates that while September sees less sunshine than the vibrant summer months, it fares better than the cooler fall and winter months, such as November at 18%. This trend highlights September as a transition month, where the lingering warmth of summer meets the impending coolness of autumn, often providing pleasantly mild and occasionally sunny days for visitors and locals alike.

Percentage of Sunny Days in September in Getxo

The chart illustrates the percentage of sunny days in Getxo 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 Getxo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%22%40%34%28%32%37%37%27%36%18%39%
Data source: Getxo September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Getxo in September

As summer transitions into autumn, September in Getxo, Spain, offers a delightful compromise with 12 hours of daylight. This month marks a gradual retreat from the sun-soaked days of June and July, which boast the longest daylight periods at 15 and 14 hours, respectively. In contrast, the daylight hours gradually wane in the coming months, dipping to 10 hours in October and further to 9 hours by November. However, September still retains a lovely balance of light, perfect for enjoying the mild weather and the scenic beauty of the coastal landscape, as the days begin to shorten and the vibrant hues of autumn start to appear.

Average Daylight Hours in Getxo for September

The chart illustrates the variation in daylight duration in Getxo throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 21m10h 30m11h 57m13h 26m14h 41m15h 19m14h 59m13h 52m12h 27m10h 58m9h 40m9h
Data source: Getxo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Getxo

As the summer winds down in Getxo, Spain, September brings a subtle shift in the breeze with an average wind speed of 2.6 m/s (6 mph). This marks a small uptick from the calm and tranquil August, which recorded the year’s lowest winds at 2.4 m/s (5 mph). Looking ahead, October is poised to introduce slightly stronger gusts, hinting at the approaching autumnal change. Interestingly, the wind patterns reveal a gradual decline from the spring peak, where speeds often reached higher levels, down to a summer lull before beginning to rise again later in the year. As the days grow shorter and the season transitions, September's mild winds beckon visitors to enjoy the serene coastal beauty of Getxo.

Average September Wind Speed in Getxo

The chart displays monthly wind speed patterns in Getxo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.84.33.43.22.82.82.62.42.6 m/s2.93.84.6
Data source: Getxo September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Getxo Compares to Other Months

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

September weather in Getxo presents a warm transition from summer to autumn, with average temperatures ranging from a pleasant 10°C (50°F) at night to a maximum of 30°C (86°F) during the day. The month experiences moderate precipitation of 81 mm (3.2 in) over approximately 12 days, coupled with a humidity level of 77%. In contrast, January brings winter chill, with temperatures dipping as low as -1°C (30°F) at night and averaging 8°C (46°F) during the day. Precipitation is slightly higher at 117 mm (4.6 in) over 13 days, and humidity increases to 85%. For a detailed look at weather specifics in January, you can Getxo weather in January.

September and February present distinctly different weather patterns. In September, temperatures range from a comfortable 10°C (50°F) to a warm 30°C (86°F), with an average of 18°C (65°F), making it a pleasant month for outdoor activities. However, it experiences about 81 mm (3.2 in) of precipitation over approximately 12 days, accompanied by a relatively high humidity of 77%.

In contrast, February sees cooler temperatures, ranging from a minimum of -2°C (30°F) to a maximum of 22°C (72°F), with an average temperature of 10°C (50°F). This month is slightly wetter, with 103 mm (4.0 in) of precipitation over 13 days and a higher humidity of 83%. For more details, you can check Getxo weather in February.

When comparing the weather in September and March, September tends to be warmer and drier overall. With average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 30°C (86°F), September typically offers a more pleasant climate, ideal for outdoor activities. In contrast, March experiences cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 21°C (70°F). Additionally, March sees a higher level of precipitation, with 98 mm (3.9 in) over 17 days, compared to September's 81 mm (3.2 in) over 12 days. Humidity levels are slightly higher in March at 82%, while September sits at 77%. For a detailed look at March weather, you can check Getxo weather in March.

In comparing the weather of September and April, September boasts warmer temperatures, with a minimum of 10°C (50°F) and an average of 18°C (65°F), peaking at a maximum of 30°C (86°F). In contrast, April experiences cooler conditions, starting with a minimum of 1°C (34°F) and averaging 12°C (54°F), topping out at 23°C (74°F). Both months see notable precipitation, with September receiving 81 mm (3.2 in) over 12 days, while April has slightly more at 92 mm (3.6 in) over 15 days. Humidity levels are fairly similar, with September at 77% and April slightly higher at 81%. For more detailed information, check out Getxo weather in April.

Comparing the weather in September and May reveals some notable differences. September enjoys warmer temperatures, with an average of 18°C (65°F) and a maximum reaching up to 30°C (86°F), while May has a cooler average of 14°C (58°F) and peaks at 26°C (80°F). Both months experience similar levels of precipitation, around 81-82 mm (3.2 in), but September generally sees fewer rainy days at 12 compared to May’s 15. Additionally, September tends to be slightly less humid than May, with humidity levels at 77% versus 81%. For more details about the weather conditions in May, you can check Getxo weather in May.

In comparing the weather of September and June, we notice that September typically experiences slightly warmer temperatures with average highs reaching 30°C (86°F) compared to June’s maximum of 32°C (89°F). While both months have a similar minimum temperature, September averages around 18°C (65°F), which is just a notch above June's 17°C (63°F). However, June tends to be wetter, with 103 mm (4.1 in) of precipitation over about 14 days, whereas September sees a total of 81 mm (3.2 in) across 12 days. Moreover, humidity levels are relatively high in both months, with September at 77% and June slightly higher at 83%. For more detailed information regarding the climate, you can refer to Getxo weather in June.

In comparing the weather of September to that of July, we observe notable differences. September features a slight drop in average temperatures, with minimums around 10°C (50°F), averaging 18°C (65°F), and maximums reaching 30°C (86°F). In contrast, July tends to be a bit warmer, with minimum temperatures at 11°C (53°F), averages of 19°C (67°F), and maximums peaking at 33°C (91°F). Additionally, while September experiences more precipitation at 81 mm (3.2 in) over 12 days, July is slightly drier with 65 mm (2.6 in) over the same number of days. Humidity levels are also higher in July at 87%, compared to 77% in September. For further information on the weather specifics in July, you can check this link: Getxo weather in July.

September generally experiences slightly cooler temperatures compared to August, with minimums of 10°C (50°F) and maximums reaching 30°C (86°F) in September, compared to 12°C (54°F) and 33°C (93°F) in August. The average temperature in September is around 18°C (65°F), while August's average is higher at 20°C (67°F). While September sees increased precipitation at 81 mm (3.2 in) over 12 days, August has less rain at 62 mm (2.5 in) but maintains a higher humidity level of 82% compared to September's 77%. For more details, you can check out Getxo weather in August.

September and October present notable shifts in weather characteristics. September typically experiences warmer temperatures, with minimums around 10°C (50°F) and daily averages of 18°C (65°F), peaking at 30°C (86°F). In contrast, October brings cooler conditions, with a drop in the average temperature to 15°C (59°F) and minimums falling to 5°C (41°F). Precipitation also increases in October, totaling 105 mm (4.1 in) over 13 days, compared to September's 81 mm (3.2 in) over 12 days. Humidity rises slightly from 77% in September to 80% in October, creating a distinctly different climate as autumn progresses. For detailed information on the weather in October, check out Getxo weather in October.

September's weather tends to be warmer, with average temperatures around 18°C (65°F), and maximum highs reaching up to 30°C (86°F). During this month, precipitation is relatively moderate at 81 mm (3.2 in), with rain falling on about 12 days. In contrast, November experiences cooler conditions, with average temperatures dropping to 11°C (53°F) and maximums peaking at 22°C (72°F). This month also sees increased precipitation, totaling 158 mm (6.2 in) over approximately 18 days, along with slightly higher humidity levels at 83%. For more detailed information, you can check out Getxo weather in November.

September and December weather exhibits a notable contrast in both temperature and precipitation. In September, temperatures range from a minimum of 10°C (50°F) to a maximum of 30°C (86°F), with an average of 18°C (65°F). The month sees moderate precipitation, totaling 81 mm (3.2 in) over about 12 days, along with a humidity level of 77%. In stark comparison, December is much colder, with temperatures dropping to a minimum of 2°C (36°F) and an average of 10°C (50°F), reaching a maximum of 19°C (66°F). Precipitation also increases significantly to 154 mm (6.1 in) over 17 days, accompanied by a higher humidity level of 85%. For more details about the December weather specifically in Getxo, you can visit Getxo weather in December.

Compare Getxo's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Getxo

As September rolls in, Getxo experiences a delightful transition from the warmth of summer to the cooler whispers of fall. The average temperatures stay comfortably mild, making it an ideal time for outdoor activities, yet the occasional rainfall—with about half of the month seeing precipitation—reminds visitors to keep an umbrella handy. Compared to the scorching highs of summer, September's weather brings a refreshing change, balanced nicely by a humidity level that adds a certain coastal charm to the air. For a more comprehensive overview of how September stacks up against other months, explore Getxo Climate.