September Weather in Guia, Spain

Last updated: February 6, 2025

In Guia, Spain, September offers a delightful blend of warmth and mildness, with maximum temperatures reaching 25°C (77°F) and an average of 22°C (72°F), making it an ideal month for outdoor activities. The minimum temperature hovers around a comfortable 20°C (69°F). Although this month sees some light rain, with precipitation totaling 14 mm (0.5 in) over approximately 3 days, the humidity is relatively high at 83%, contributing to a refreshing coastal atmosphere. Whether exploring the scenic landscapes or enjoying local festivities, September in Guia ensures a pleasant experience for all visitors.

September Temperature in Guia

As September rolls into Guia, Spain, the temperatures reflect a delightful transition towards autumn. With average highs reaching 25°C (77°F) and lows around 20°C (69°F), the weather is pleasantly warm but not overly hot, making it an ideal time for outdoor activities. Compared to the peak summer months, September offers a slight reprieve from the heat, while still retaining a comfortable warmth that lingers in the air. The average temperature of 22°C (72°F) creates a cozy atmosphere for exploring the charming streets or relaxing by the coast. Overall, this month stands out as a beautiful blend of summer's warmth and the refreshing hint of autumn, inviting both locals and tourists to savor the vibrant surroundings.

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

The chart illustrates September temperature patterns in Guia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec646363646568697172716866
Data source: Temperature data for Guia 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 Guia

September in Guia, Spain, marks a subtle transition in the weather as summer begins to wane. With only 14 mm (0.5 in) of precipitation over a mere 3 days, this month is one of the driest, reflecting a notable shift from the peak summer months. Compared to the previous month of August, which saw 16 mm (0.6 in) over 6 days, September's rainfall indicates a decline in humidity and a return to more moderate conditions. This trend of decreasing precipitation continues into October, suggesting a gradual shift toward the autumn season, where slightly wetter months follow. Overall, September serves as a gentle bridge, wrapping up the dry, warm days of summer while hinting at the refreshing rains to come.

September Precipitation Trends in Guia

The chart displays monthly precipitation patterns in Guia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec192931202222281614192518
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Guia

As summer wanes into September in Guia, Spain, the humidity begins to show a slight decrease from the peak levels reached in August, which recorded a notable 87% humidity. With 83% humidity this month, September still retains a sense of tropical embrace, reminiscent of the hotter months while gradually transitioning into the more moderate conditions of autumn. This subtle decline marks the beginning of a seasonal shift, as humidity levels become slightly less oppressive compared to the summer highs, yet remain comfortably elevated when compared to the cooler months ahead. By contrasting September’s figures with the approaching autumn months, we see a trend of decreasing humidity that continues into October and November, reflecting the region's shift from the balmy summer days to the crisp, refreshing air of fall.

September Average Humidity in Guia

This chart illustrates the average monthly humidity levels in Guia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%79%81%79%82%85%87%83%81%75%72%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Guia

As September rolls into Guia, Spain, the UV Index remains high at 11, placing it firmly in the extreme exposure category similar to the peak summer months of June, July, and August. This consistency signals that while the days may be shorter, the sun's intensity remains potent, allowing for a burn time of just 10 minutes for unprotected skin. Visitors and locals alike should take heed of sun safety practices, using sunscreen, protective clothing, and seeking shade during peak hours. As the seasons transition towards the cooler months, a gradual dip in UV levels can be anticipated, but for now, the sun's powerful rays are still a significant force. For more detailed information, visit Guia UV Index.

Maximum UV Index Levels in Guia for September

The chart shows the monthly maximum UV Index (UVI) for Guia 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.
JanFebMarAprMayJunJulAugSepOctNovDec579111212111111865
Data source: Guia 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 Guia

As summer surrenders to autumn, September in Guia, Spain, enjoys a delightful 336 hours of sunshine, marking a gentle transition from the sun-soaked days of peak summer. This month, while basking in a warm glow, offers a slight dip compared to the vibrant July and August, which recorded 383 and 375 hours respectively. The pattern becomes clear as daylight begins to wane, slowly leading into the cooler months ahead. Comparatively, September's sunshine hours are still robust, reflecting the lingering warmth of the Mediterranean climate that captivates visitors, while hinting at the approach of October with its average of 326 hours. This graceful decline not only invites reflective moments but also promises favorable weather for those looking to savor the last of summer's embrace.

Monthly Sunshine Duration in Guia: September Highlighted

The September sunshine duration represents the total number of hours Guia 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.
JanFebMarAprMayJunJulAugSepOctNovDec222h274h328h358h384h373h383h375h336h326h280h279h
Data source: Guia September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Guia During September

In Guia, Spain, September marks a delightful transition to autumn, boasting a 70% chance of sunny weather. This favorable outlook follows a pattern of increasing sunshine from summer into early fall, with August hitting a solid 68%. The trend is particularly evident when comparing the sunnier conditions of the late summer months to the somewhat cloudier spring and early summer, which see lower probabilities of sun. With October not far behind at 62%, September presents an ideal opportunity to bask in the pleasant warmth of the Mediterranean sun before the chillier months set in, making it a perfect time for outdoor activities and exploration.

Percentage of Sunny Days in September in Guia

The chart illustrates the percentage of sunny days in Guia 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 Guia experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec57%68%64%50%47%51%52%68%70%62%49%65%
Data source: Guia September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Guia in September

As summer transitions into autumn, September in Guia, Spain, witnesses a gentle decline in daylight, offering around 12 hours of sunlight each day. This marks a shift from the prolonged brightness of the summer months, which boasted an impressive 13 hours of daylight in June, July, and August. The gradual decrease in daylight hours, reflecting the changing seasons, mirrors nature’s rhythm as it prepares for the shorter days ahead in October and November. Historically, September maintains a balance, still retaining a comforting amount of sunshine, while hinting at the cozy evenings that are just around the corner.

Average Daylight Hours in Guia for September

The chart illustrates the variation in daylight duration in Guia throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 34m11h 11m12h12h 50m13h 32m13h 53m13h 42m13h 5m12h 17m11h 27m10h 44m10h 22m
Data source: Guia daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Guia

As summer transitions to autumn, September winds in Guia, Spain, reveal a gentle shift in the atmosphere, with an average speed of 5.3 m/s (12 mph). This slight decrease mirrors the calming trend typically observed as the year progresses, following a breezier May at 7.1 m/s (16 mph). The winds of September maintain a consistent momentum, comparable to the summer months of July and August, yet hint at the coming chill of fall. With a stable and moderate breeze, this month serves as a bridge, gently steering the landscape from the vibrant warmth of summer toward the cooler embrace of autumn, making it an ideal time for outdoor exploration.

Average September Wind Speed in Guia

The chart displays monthly wind speed patterns in Guia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.65.25.84.17.16.36.35.65.3 m/s5.55.55.3
Data source: Guia September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Guia Compares to Other Months

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

In September, temperatures are generally warmer, with a minimum of 20°C (69°F) and an average of 22°C (72°F), peaking at a max of 25°C (77°F). The month experiences relatively low precipitation at 14 mm (0.5 in) over just 3 days, with humidity levels quite high at 83%. In contrast, January brings cooler temperatures, with a minimum of 13°C (56°F) and an average of 18°C (64°F), while the maximum reaches 22°C (72°F). The precipitation increases slightly to 19 mm (0.7 in) over 5 days, and the humidity drops to 72%. This shift in weather highlights the transition from the warm, humid conditions of early autumn to the cooler, albeit still pleasant, winter climate. For more detailed information about January weather, visit Guia weather in January.

In September, the weather is typically warm and pleasant, with average temperatures ranging from a minimum of 20°C (69°F) to a maximum of 25°C (77°F). Humidity is relatively high at 83%, but the month sees only light precipitation of 14 mm (0.5 in) over about 3 days. In contrast, February is cooler, with average temperatures between 13°C (55°F) and 22°C (73°F). This month experiences more frequent rain, totaling 29 mm (1.1 in) across about 8 days, although humidity is lower at 76%. For more detailed insights about February weather, visit Guia weather in February.

In comparing the weather of September and March, we notice notable differences in temperature and precipitation patterns. September experiences a warmer climate, with average temperatures ranging from a comfortable 20°C (69°F) to a maximum of 25°C (77°F), accompanied by minimal precipitation of only 14 mm over 3 days and relatively high humidity at 83%. In contrast, March has cooler temperatures, with an average of 17°C (63°F), fluctuating between a minimum of 13°C (56°F) and a maximum of 23°C (75°F). March also sees more rain, with 31 mm falling over 9 days and slightly lower humidity at 79%. For more details on March weather, you can check out Guia weather in March.

September typically offers warmer temperatures, with averages around 22°C (72°F) and maximums reaching 25°C (77°F), compared to April's cooler average of 18°C (64°F). However, April can surprise with maximum temperatures peaking at 26°C (80°F). Rainfall is slightly higher in April, with an average of 20 mm (0.8 in) over 6 days, while September sees less precipitation at 14 mm (0.5 in) over only 3 days. Humidity levels are quite similar, with September at 83% and April slightly lower at 81%. For a deeper dive into April's weather specifics, check out Guia weather in April.

In comparing the weather between September and May, September tends to be warmer overall, with average temperatures ranging from a minimum of 20°C (69°F) to a maximum of 25°C (77°F). In contrast, May has cooler averages, with temperatures ranging from 15°C (60°F) to a maximum of 24°C (75°F). September experiences less precipitation, totaling 14 mm (0.5 in) over just 3 days, whereas May sees more rain, accumulating 22 mm (0.9 in) across 8 days. Additionally, September has a higher humidity level of 83%, compared to May's 79%. For more details, check out the Guia weather in May.

In comparing the weather of September and June, September generally offers warmer temperatures, with an average of 22°C (72°F) compared to June's 20°C (68°F). Both months experience a maximum temperature of 25°C (77°F), but September boasts a higher minimum temperature of 20°C (69°F) over June's 16°C (62°F). Despite being slightly warmer, September has less rainfall, with only 14 mm (0.5 in) over 3 days, while June sees more precipitation at 22 mm (0.9 in) over 9 days. Humidity levels are quite similar, with September at 83% and June at 82%. For a detailed look at the weather patterns, you can refer to Guia weather in June.

When comparing the weather in September and July, we see that September is generally warmer, with average temperatures of 22°C (72°F) compared to July's 20°C (69°F). July experiences slightly more precipitation, totaling 28 mm (1.1 in) over 12 days, whereas September has only 14 mm (0.5 in) of rain over just 3 days. Additionally, humidity levels are comparable, with September at 83% and July at 85%. Overall, September offers a milder and drier climate, making it a more appealing option for outdoor activities. For more details about July weather, visit Guia weather in July.

September weather shows a slight increase in minimum temperature compared to August, averaging 20°C (69°F) versus August's 19°C (67°F). The maximum temperatures in September are slightly lower, reaching 25°C (77°F) compared to August's 26°C (79°F). Although both months have similar average temperatures at 22°C (72°F), September experiences less precipitation, with only 14 mm (0.5 in) over 3 days, in contrast to August's 16 mm (0.6 in) over 6 days. Humidity levels also drop slightly in September to 83%, down from August's 87%. For more detailed weather insights, you can visit Guia weather in August.

In September, temperatures range from a minimum of 20°C (69°F) to a maximum of 25°C (77°F), with average conditions around 22°C (72°F). The month experiences about 14 mm (0.5 in) of rainfall over approximately 3 days, while humidity stays relatively high at 83%. In contrast, October sees a slight dip in the minimum temperature to 19°C (66°F), but the maximum can rise significantly to 30°C (86°F), maintaining an average of 22°C (71°F). Precipitation increases to 19 mm (0.8 in) spread over 5 days, with humidity decreasing slightly to 81%. For more detailed weather insights, you can check out Guia weather in October.

September features warmer temperatures, with minimums around 20°C (69°F) and an average of 22°C (72°F), making it generally a cozy month with low precipitation totals of just 14 mm (0.5 in) over three days. In contrast, November sees a slight drop in temperature, with minimums at 15°C (60°F) and an average of 20°C (69°F), while experiencing increased precipitation of 25 mm (1.0 in) over six days. Despite the cooler temperatures and higher humidity levels in November, which stand at 75%, both months can still enjoy comfortable highs around 25°C (78°F). For more information about November weather, check this link: Guia weather in November.

In September, temperatures are generally warmer, with average highs reaching 25°C (77°F) and minimums around 20°C (69°F), accompanied by a relatively high humidity of 83%. The month sees limited rainfall, with only 14 mm (0.5 in) over three days. In contrast, December experiences slightly cooler temperatures, with averages around 19°C (66°F), maxing at 23°C (74°F) and a minimum of 16°C (61°F). Although precipitation increases to 18 mm (0.7 in), it still falls on just three days, and the humidity drops to a more comfortable 72%. For more detailed insights, check out Guia weather in December.

Compare Guia's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Guia

As September rolls in, Guia experiences a noticeable transition from the warm summer months, welcoming slightly cooler temperatures that linger around 22°C on average. The mix of mild days and cooler evenings provides a pleasant escape from the heat, complemented by a reduction in humidity to 83%. While September sees minimal rainfall, with only a few days of light precipitation, the weather remains generally dry, making it an ideal time for outdoor activities. For those curious about the delightful nuances of Guia's climate throughout the year, check out Guia Climate for a comprehensive overview.