October Weather in Guia, Portugal

Last updated: February 24, 2025

Discover the vibrant October weather in Guia, Portugal, where temperatures offer a delightful range, with maximums reaching a toasty 34°C (94°F) and a comfy average of 19°C (67°F). As the month unfolds, you may experience cooler evenings with minimum temperatures dipping to 6°C (43°F), inviting cozy nights. With 32 mm (1.3 in) of precipitation spread over just 4 days, the month ensures a refreshing touch without dampening your plans. The air is often enriched with a 75% humidity, creating a perfect blend of warmth and moisture that enhances the beauty of this charming coastal destination. Enjoy the dynamic October weather that makes Guia a unique spot to explore!

October Temperature in Guia

In October, Guia, Portugal, experiences a pleasant transition as summer gives way to autumn. With minimum temperatures around 6°C (43°F) and maximums reaching 34°C (94°F), the month showcases a comfortable average of 19°C (67°F). Visitors can enjoy the lingering warmth reminiscent of late summer, while cooler evenings invite cozy gatherings. This month marks a notable dip from the searing heat of August and September, which often sees highs between 37°C to 44°C (99°F to 111°F). As the landscape begins to shift, October's mild temperatures and inviting weather create the perfect backdrop for exploring the region's stunning natural beauty and rich cultural heritage.

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

The chart illustrates October 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.
JanFebMarAprMayJunJulAugSepOctNovDec505456596670757773665753
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.

October Precipitation in Guia

October in Guia, Portugal, marks a notable shift in precipitation, as average rainfall increases to 32 mm (1.3 in) over the course of just 4 days. This uptick continues the trend established in the preceding months, where rainfall is generally low, particularly during the summer months of July and August, which see negligible precipitation. However, as summer transitions into autumn, October's precipitation levels are a clear precursor to the wetter months ahead, such as November, which receives 51 mm (2.0 in) over 7 days. This gradual rise from September's 11 mm (0.4 in) highlights the region's transition into its rainy season, beckoning the vibrant colors of autumn and refreshing the local landscape after a dry spell.

October Precipitation Trends in Guia

The chart displays monthly precipitation patterns in Guia, with values for each month alongside October's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec234680702583111325144
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Guia

In October, Guia, Portugal experiences a moderate humidity level of 75%, making it a transition month as the region moves from the warm summer into cooler autumn. This slight increase from the September humidity of 71% reflects the approaching winter months, characterized by rising moisture levels. Notably, October's figure is a contrast to the lower mid-year averages, where humidity dropped to a comfortable 67% in June and 68% in August. As the year progresses, humidity levels steadily rise, peaking in the final months; November climbs to 78%, followed by a significant increase to 81% in December. This trend highlights a seasonal pattern of increasing moisture, culminating in the more humid winter months that define Guia's climate.

October Average Humidity in Guia

This chart illustrates the average monthly humidity levels in Guia, with October's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how October's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec80%74%71%69%69%67%69%68%71%75%78%81%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Guia

As October rolls into Guia, Portugal, the UV Index reflects the transition from summer's extremes to the milder conditions of autumn. With a UV Index of 7, categorized as high, the potential for sunburn remains significant, particularly as the burn time is approximately 25 minutes. This month showcases a notable shift from the intense UV levels of 10 or above seen in the summer months, providing a reminder to stay vigilant against sun exposure. As the days grow shorter and the temperatures drop, it's still wise to protect your skin during those sunny autumn days. For more details on how to shield yourself from UV radiation, visit Guia UV Index.

Maximum UV Index Levels in Guia for October

The chart shows the monthly maximum UV Index (UVI) for Guia in October, 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: Guia October 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.

October Sunshine in Guia

In October, Guia, Portugal, basks in 323 hours of glorious sunshine, making it a delightful time to experience the region's stunning landscapes and vibrant culture. As the year transitions from the sweltering heat of summer with 425 hours in July to a more temperate climate, October's sunlight still shines brightly. This month follows a beautiful September with 351 hours, showcasing a trend of declining daylight that begins in late summer but still offers ample opportunities for outdoor adventures. With the peak sunshine in June and July, October retains a pleasant warmth, inviting visitors to explore its picturesque surroundings while enjoying the lingering rays of sun before winter sets in.

Monthly Sunshine Duration in Guia: October Highlighted

The October sunshine duration represents the total number of hours Guia experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec202h248h308h359h410h412h425h397h351h323h249h244h
Data source: Guia October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Guia During October

In Guia, Portugal, October offers a moderate 58% chance of sunny weather, making it a delightful time for outdoor activities. While summer months, particularly July and August, boast a remarkable 90% and 86% chance of sunshine respectively, October enjoys a comfortable transition into autumn. This month presents a significant dip from the vibrant summer but remains sunnier than the winter months that follow, such as January and February. Compared to earlier autumn months like September (66%), October strikes a nice balance, inviting visitors to bask in pleasant weather while appreciating the beautiful fall scenery.

Percentage of Sunny Days in October in Guia

The chart illustrates the percentage of sunny days in Guia throughout the year, with October 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.
JanFebMarAprMayJunJulAugSepOctNovDec44%23%59%36%64%79%90%86%66%58%73%46%
Data source: Guia October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Guia in October

In Guia, Portugal, October marks a gentle transition towards shorter days, with daylight lasting around 11 hours. This slight decrease follows a sun-drenched summer, peaking in July and August at a vibrant 14 hours of daylight. As the seasons shift from the warmth of summer, the daylight gradually wanes, reflecting trends seen throughout the year: January and December are the shortest months, each offering just 9 hours of daylight, while the spring months like April and May delight with increasing light, culminating in a lively 14 hours. October stands as a bridge, inviting a cozy atmosphere as the crisp autumn air begins to settle in, signaling the coming winter rest.

Average Daylight Hours in Guia for October

The chart illustrates the variation in daylight duration in Guia throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 54m10h 48m11h 58m13h 10m14h 10m14h 40m14h 24m13h 31m12h 22m11h 11m10h 9m9h 37m
Data source: Guia daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Guia

As the October winds sweep through Guia, Portugal, they gently echo the transitions of the season. With an average wind speed of 3.2 m/s (7 mph), October maintains the calm trend observed in September, where winds also lingered at a subtle 7 mph. This month reflects a slight dip following the summer breezes, which peaked at 4.2 m/s (9 mph) in July, marking a gradual wind down as autumn settles in. The overall consistency in wind speeds from February through October hints at a tranquil coastal atmosphere, creating a serene backdrop for the stunning Algarve landscape. As the year draws to a close, the gentle breezes pave the way for the crisp, refreshing air of November, while December anticipates a return to livelier gusts.

Average October Wind Speed in Guia

The chart displays monthly wind speed patterns in Guia, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.83.43.24.03.64.23.63.23.2 m/s3.34.1
Data source: Guia October wind data, generated using information from the Copernicus Climate Change Service.

How October 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 October'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.

October and January present contrasting weather experiences. In October, temperatures range from a cool minimum of 6°C (43°F) to a warm maximum of 34°C (94°F), with an average of about 19°C (67°F), accompanied by a moderate humidity level of 75% and 32 mm of precipitation over 4 days. In contrast, January features much colder temperatures, with a minimum of -2°C (28°F) and a maximum of 21°C (69°F), averaging around 10°C (50°F). The month brings slightly less rainfall at 23 mm (0.9 in) over just 3 days, while humidity increases to 80%. For more details about January's weather conditions, you can visit Guia weather in January.

In October, the weather typically features a broader temperature range with minimums around 6°C (43°F), average highs of 19°C (67°F), and peak temperatures reaching up to 34°C (94°F). It experiences less precipitation with about 32 mm (1.3 in) over approximately 4 days, and humidity stays relatively high at 75%. Meanwhile, February offers a cooler climate, where the minimum temperature can drop to 0°C (33°F) and average highs reach only 12°C (54°F), with a maximum of 24°C (76°F). This month sees slightly more precipitation at 46 mm (1.8 in) over about 5 days, with humidity slightly lower at 73%. For more detailed insights on February weather, visit Guia weather in February.

In comparing the weather conditions of October and March, October typically offers milder temperatures, with a minimum of 6°C (43°F) and an average of 19°C (67°F), peaking at 34°C (94°F). In contrast, March presents cooler temperatures, featuring a minimum of 2°C (36°F) and an average of 13°C (56°F), with a maximum of 27°C (81°F). While October experiences relatively low precipitation at 32 mm (1.3 in) over 4 days, March sees significantly higher rainfall of 80 mm (3.2 in) over 9 days, indicating a wetter month. Humidity levels are comparable, with October at 75% and March slightly lower at 71%. For more detailed weather information, you can visit Guia weather in March.

When comparing October and April weather, October enjoys warmer average temperatures, peaking at 34°C (94°F) compared to April's maximum of 29°C (84°F). However, April experiences significantly more precipitation, totaling 70 mm (2.8 in) over 12 days, while October sees only 32 mm (1.3 in) across just 4 days. Despite the higher rainfall in April, it has a slightly lower humidity level at 69%, compared to October's 75%. For a more detailed overview of the weather conditions in April, check out Guia weather in April.

October and May share similar temperature ranges, with both months experiencing minimums at 6°C (43°F) and averaging at 19°C (67°F). However, October tends to have slightly higher maximum temperatures, reaching up to 34°C (94°F), compared to May. In terms of precipitation, October sees 32 mm (1.3 in) over about four days, while May has a slightly lower total of 25 mm (1.0 in) spread across five days. Additionally, October's humidity is higher at 75%, compared to May's 69%. For a more detailed look at the weather in May, you can visit Guia weather in May.

October and June present distinct weather patterns, with October generally experiencing cooler temperatures. In October, the minimum temperature can drop to 6°C (43°F), while averaging 19°C (67°F) and peaking at 34°C (94°F). Conversely, June starts at a higher minimum of 10°C (51°F) and has a slightly higher average temperature of 21°C (71°F), with maximums reaching up to 40°C (105°F). Precipitation is also notably different; October receives 32 mm (1.3 in) over four days, while June sees only 8 mm (0.3 in) across just two days. Additionally, humidity levels are higher in October at 75%, compared to June's 67%. For a detailed look at the June weather, visit Guia weather in June.

The weather in October shows a significant drop in both minimum and average temperatures compared to July, with October's lows at 6°C (43°F) and an average of 19°C (67°F), while July boasts a minimum of 12°C (55°F) and an average of 24°C (75°F). Additionally, October experiences higher precipitation, with about 32 mm (1.3 in) falling over four days, whereas July remains notably dry with just 3 mm (0.1 in) of rain over the entire month. Humidity levels are slightly higher in October at 75% compared to July's 69%. For more detailed information on July weather, you can visit Guia weather in July.

October weather features a wider temperature range, with lows dipping to 6°C (43°F) and highs reaching up to 34°C (94°F), while experiencing an average temperature of 19°C (67°F). In contrast, August is generally warmer, boasting minimum temperatures of 14°C (57°F) and maximums soaring to 44°C (111°F), with an average temperature of 25°C (77°F). Rainfall is significantly more prevalent in October, with 32 mm (1.3 in) over 4 days, whereas August remains remarkably dry, recording just 1 mm (0.0 in) with no rainy days. The humidity in October is slightly higher at 75% compared to 68% in August. For more details about the weather in Faro during August, check out Guia weather in August.

October shows a significant drop in temperature compared to September, with minimums plummeting to 6°C (43°F) from September’s 11°C (52°F). The average temperature in October is 19°C (67°F), while September maintains a warmer average of 23°C (74°F), and the maximum temperature sees a decrease from 37°C (99°F) in September to 34°C (94°F) in October. Additionally, October experiences slightly more precipitation, with 32 mm (1.3 in) over 4 days compared to just 11 mm (0.4 in) over 1 day in September. Humidity levels remain quite similar, hovering around 75% in October and 71% in September, making the air feel a bit more humid as the month progresses. For more detailed weather insights, check out Guia weather in September.

October generally features warmer temperatures, with averages around 19°C (67°F) and peaks reaching up to 34°C (94°F), while November sees a noticeable drop in temperatures, averaging 14°C (58°F) and maxing out at 24°C (76°F). Precipitation increases in November, totaling 51 mm (2.0 in) over approximately 7 days, compared to October's 32 mm (1.3 in) spread over 4 days. Humidity levels are slightly higher in November at 78%, compared to 75% in October. For more detailed weather information about November, you can visit Guia weather in November.

In October, the weather is notably warmer, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 34°C (94°F) and an average of 19°C (67°F). The month experiences relatively low precipitation at 32 mm (1.3 in) over about 4 days, and humidity levels hover around 75%. In contrast, December sees cooler temperatures, with lows dropping to 0°C (32°F) and highs reaching 22°C (71°F), averaging at 12°C (54°F). Precipitation increases slightly to 44 mm (1.7 in) across 5 days, and humidity rises to 81%. For more details on December weather, you can check out the Guia weather in December.

Compare Guia's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Guia

As October arrives in Guia, it ushers in a refreshing change from the summer heat. The temperatures begin to cool, offering a pleasant average that is significantly more moderate than earlier months, with crisp mornings and cozy evenings. This month also sees a slight uptick in precipitation, bringing life to the region as it transitions into the vibrant autumn season. Despite the occasional rain, the atmosphere remains comfortably humid, creating a perfect backdrop for exploring the beautiful surroundings. For a deeper dive into the climate nuances and planning your visit, check out Guia Climate.