October Weather in Alcobaca, Portugal

Last updated: February 24, 2025

October in Alcobaca, Portugal presents a delightful transition into the autumn months, with temperatures fluctuating between a maximum of 35°C (95°F) and a minimum of 7°C (46°F). The average temperature settles comfortably at 18°C (64°F), making it ideal for outdoor explorations. Visitors should prepare for some rain, as the month typically sees 72 mm (2.8 in) of precipitation over 7 days. High humidity, averaging 74%, adds a hint of moisture to the air, complementing the stunning fall foliage and historical charm that Alcobaca has to offer during this vibrant season.

October Temperature in Alcobaca

In October, Alcobaça, Portugal, ushers in the transition to cooler weather, with temperatures ranging from a minimum of 7°C (46°F) to a maximum of 35°C (95°F). The average temperature settles at 18°C (64°F), providing a pleasant climate that encourages both outdoor exploration and cozy indoor activities. As the month progresses, you can expect a gradual shift from the lingering warmth of summer into the crispness of autumn. Comparatively, October's temperatures mark a distinct cooling from the highs of summer, yet still retain a comfortable warmth, making it an ideal time to experience the rich cultural heritage and stunning landscapes of this historic region. With the days becoming shorter, the vibrant hues of fall foliage add to the charm, making October a truly enchanting time in Alcobaça.

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

The chart illustrates October temperature patterns in Alcobaca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec515455586365686868645754
Data source: Temperature data for Alcobaca 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 Alcobaca

In October, Alcobaca experiences a noticeable uptick in precipitation, with an average of 72 mm (2.8 in) spread over 7 days. This marks a shift from the dry summer months, where July and August recorded minimal rainfall of just 10 mm and 7 mm, respectively. As the region transitions into autumn, the increase in moisture sets the stage for lush landscapes, with October's rainfall significantly higher than the preceding month of September, which saw a mere 30 mm. Following this pattern, November is expected to deliver even more rainfall, reaching 97 mm, indicating a trend towards wetter conditions as the season progresses. This gradual accumulation not only supports the vibrancy of the local flora but also heralds the arrival of the winter months ahead.

October Precipitation Trends in Alcobaca

The chart displays monthly precipitation patterns in Alcobaca, 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.
JanFebMarAprMayJunJulAugSepOctNovDec50588795472510730729774
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Alcobaca

In October, Alcobaca, Portugal experiences a slight increase in humidity, reaching 74%, a notable change from the drier summer months where levels dipped to around 60% in July and August. As autumn sets in, humidity begins to rise again, reflecting the transition from the warmer, less humid summer days to the cooler, more comfortable conditions of fall. This pattern continues into the colder months, with November and December seeing significant spikes back up to 83% and 85% respectively. Overall, October serves as a bridge between the dry heat of summer and the damp chill of winter, making it a uniquely transitional time in the region's climate.

October Average Humidity in Alcobaca

This chart illustrates the average monthly humidity levels in Alcobaca, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%75%72%70%70%63%60%60%68%74%83%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Alcobaca

In October, Alcobaca experiences a UV Index of 6, categorizing exposure as high, which necessitates a burn time of just 25 minutes before skin damage can occur. This marks a noticeable shift from the very high indices of the peak summer months, like June, where the index soared to 11. As the year progresses from September’s UV Index of 8 to October's 6, there's a clear trend of diminishing UV radiation, making it a more comfortable time for outdoor activities while still requiring sun safety precautions. For more details about UV levels throughout the year, check out the Alcobaca UV Index.

Maximum UV Index Levels in Alcobaca for October

The chart shows the monthly maximum UV Index (UVI) for Alcobaca 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.
JanFebMarAprMayJunJulAugSepOctNovDec35699111098643
Data source: Alcobaca 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 Alcobaca

October in Alcobaca, Portugal brings a delightful transition, as the sun graces the region with 310 hours of sunlight. This month stands out as a gentle lull after the peak summer days, where July boasts the highest sunshine with 418 hours. Interestingly, as autumn sets in, the hours naturally taper off from the sun-drenched days of May and June. October's sunshine showcases a vibrant tapestry of light, inviting locals and visitors alike to savor the mild weather before the winter months. As the year progresses, these luminous trends hint at the region’s captivating charm, making it a perfect time for exploration and leisure amidst the stunning landscapes of Alcobaca.

Monthly Sunshine Duration in Alcobaca: October Highlighted

The October sunshine duration represents the total number of hours Alcobaca 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.
JanFebMarAprMayJunJulAugSepOctNovDec178h225h300h348h406h405h418h393h347h310h228h213h
Data source: Alcobaca October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Alcobaca During October

In Alcobaca, Portugal, October enjoys a 51% chance of sunny weather, making it a delightful time to visit. This figure aligns closely with the summer and early autumn months, where sunshine reaches its peak in July and August at 63% and 66%, respectively. As the year transitions into the cooler fall months, the likelihood of sunny days slightly dips, but October still presents more sun than the months that follow, particularly with November rising again to 63%. Overall, while October may not boast the highest sunny percentages, it maintains a promising balance of mild weather and ample sunshine, ideal for exploring the region's rich history and scenic beauty.

Percentage of Sunny Days in October in Alcobaca

The chart illustrates the percentage of sunny days in Alcobaca 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 Alcobaca experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec45%22%57%32%48%54%63%66%53%51%63%37%
Data source: Alcobaca October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Alcobaca in October

In Alcobaca, Portugal, October marks a transition into the cooler months, as daylight begins to wane with 11 hours of light. This decline follows a peak in the summer months of June through August, where the sun graced the region with a generous 14 hours of daylight. As autumn unfolds, daylight hours gradually taper off from the vibrant 14 hours in May, ultimately leading to the shorter days of November and December, both offering just 9 hours of sunlight. This rhythmic ebb and flow of daylight not only signifies the changing seasons but also enriches the local landscape, inviting residents and visitors alike to embrace the lingering warmth of autumn before winter takes hold.

Average Daylight Hours in Alcobaca for October

The chart illustrates the variation in daylight duration in Alcobaca throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 42m10h 42m11h 58m13h 16m14h 21m14h 54m14h 37m13h 38m12h 24m11h 6m9h 59m9h 24m
Data source: Alcobaca daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Alcobaca

As October settles over Alcobaca, Portugal, the winds begin to mellow, with an average speed of 3.4 m/s (8 mph), marking a distinct shift from the brisk breezes of summer. Following the lively gusts of July and June, which reached 5.1 m/s (11 mph), the autumn air brings a more gentle whisper, setting a serene tone for the season. Interestingly, this reduction aligns with the gradual decline in wind speed that has occurred since the peak summer months, echoing nature's rhythm as it prepares for the cooler days ahead. As the year progresses, October stands out as a transitional month, inviting a sense of calmness that contrasts beautifully with the vibrant life of summer.

Average October Wind Speed in Alcobaca

The chart displays monthly wind speed patterns in Alcobaca, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.63.73.04.84.85.14.43.93.4 m/s3.94.6
Data source: Alcobaca October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Alcobaca Compares to Other Months

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

October and January present distinct contrasts in weather patterns. In October, temperatures range from a minimum of 7°C (46°F) to a maximum of 35°C (95°F), offering a warm average of 18°C (64°F). This month experiences a relatively high humidity level of 74% and receives 72 mm (2.8 in) of precipitation over approximately seven days. In comparison, January is much colder, with temperatures dipping to a minimum of 1°C (33°F) and peaking at 20°C (68°F), resulting in a lower average temperature of 11°C (51°F). January also sees a slightly reduced rainfall of 50 mm (2.0 in) over the same number of rainy days, but the humidity is higher at 85%. For a more detailed look at January conditions, visit Alcobaca weather in January.

October and February present contrasting weather patterns. In October, temperatures range from a minimum of 7°C (46°F) to a maximum of 35°C (95°F), with an average of 18°C (64°F). The month sees about 72 mm (2.8 in) of precipitation over seven days, and the humidity sits at 74%. In contrast, February is cooler, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 23°C (74°F) and an average of 12°C (54°F). Although February experiences slightly less precipitation at 58 mm (2.3 in) over eight days, the humidity is notably similar at 75%. For more details on February weather, you can check Alcobaca weather in February.

October and March present contrasting weather patterns, with October generally being warmer and drier. In October, temperatures range from a minimum of 7°C (46°F) to a maximum of 35°C (95°F), averaging around 18°C (64°F). However, it experiences about 72 mm (2.8 in) of precipitation over approximately 7 days. In contrast, March sees cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 27°C (81°F), averaging 13°C (56°F), while it receives more rainfall at 87 mm (3.4 in) across 9 days. Both months have similar humidity levels, hovering around 72%. For more details, you can check the Alcobaca weather in March.

When comparing the weather in October and April, October typically offers warmer temperatures, with an average of 18°C (64°F) and a maximum reaching up to 35°C (95°F), while April's average is cooler at 14°C (58°F), peaking at a maximum of 29°C (84°F). Precipitation is also a factor, as April sees more rainfall, accumulating to 95 mm (3.7 in) across about 13 days, compared to October's 72 mm (2.8 in) over 7 days. Additionally, the humidity levels are slightly higher in October at 74%, while April maintains a humidity of 70%. For more detailed insights, you can check Alcobaca weather in April.

In comparing the weather of October and May, both months exhibit mild temperatures, but October tends to be slightly warmer, with an average high of 18°C (64°F) compared to May's average of 17°C (63°F). October can also reach maximum temperatures of up to 35°C (95°F), while May's peak temperature is 34°C (94°F). While both months experience about seven days of precipitation, October receives more rain overall, with 72 mm (2.8 in) compared to May's 47 mm (1.8 in). Humidity levels are also slightly higher in October at 74%, compared to May's 70%. For specific details about May weather, you can visit Alcobaca weather in May.

In comparing the weather of October and June, one can observe some notable differences. October features a slightly cooler temperature range, with minimums dropping to 7°C (46°F) and average highs mirroring June at 35°C (95°F), but also experiences higher humidity levels at 74%. In contrast, June starts off warmer with minimum temperatures at 11°C (53°F) and slightly less humidity at 63%. Additionally, June has notably lower precipitation, averaging just 25 mm (1.0 in) compared to October's 72 mm (2.8 in), making it a drier month overall. For more detailed information, you can check Alcobaca weather in June.

When comparing the weather in October and July, a noticeable difference emerges in both temperature and precipitation. October experiences a wider temperature range, with a minimum of 7°C (46°F) and a maximum of 35°C (95°F), while July is generally warmer, with a minimum of 13°C (57°F) and a maximum of 36°C (97°F). Precipitation levels are significantly higher in October, with 72 mm (2.8 in) over 7 days, compared to July's 10 mm (0.4 in) over just 3 days. Additionally, October's humidity stands at 74%, higher than July's 60%, contributing to a more humid atmosphere in the fall. For more details on July's weather, check out Alcobaca weather in July.

In comparing the weather between October and August, October presents a more varied temperature range, with minimums dropping to 7°C (46°F) and highs reaching up to 35°C (95°F). In contrast, August maintains a warmer average, with minimums of 14°C (57°F) and maximums peaking at a scorching 38°C (101°F). While October sees more frequent precipitation, with rainfall occurring on 7 days and totaling 72 mm (2.8 in), August is quite dry, experiencing only 7 mm (0.3 in) over just one day. Additionally, October's humidity is higher at 74%, compared to August's more comfortable 60%. For a closer look at the weather specifics during August, you can refer to Alcobaca weather in August.

October weather shows more variability compared to September, with minimum temperatures dropping to 7°C (46°F) and maximums rising to 35°C (95°F). In contrast, September experiences slightly milder temperatures, ranging from a minimum of 12°C (54°F) to a maximum of 34°C (94°F). Additionally, October sees increased precipitation, totaling 72 mm (2.8 in) over 7 days, compared to September's 30 mm (1.2 in) over just 3 days. Humidity levels are also higher in October at 74%, compared to 67% in September. For a more detailed look at September weather in Alcobaca, check out Alcobaca weather in September.

October and November present noticeably different weather patterns. In October, temperatures range from a minimum of 7°C (46°F) to a maximum of 35°C (95°F), with an average temperature of 18°C (64°F). The month experiences moderate rainfall, totaling 72 mm (2.8 inches) over about 7 days, coupled with a humidity level of 74%. In contrast, November sees a decrease in average temperature to 14°C (57°F), with maximums reaching 25°C (76°F). However, it also brings increased precipitation, accumulating 97 mm (3.8 inches) over 13 days, and higher humidity at 83%. For more details about the weather in November, you can visit Alcobaca weather in November.

In October, temperatures can vary significantly, ranging from a cool minimum of 7°C (46°F) to a warm maximum of 35°C (95°F), with an average of 18°C (64°F). The month sees around 72 mm (2.8 inches) of precipitation over approximately 7 days, alongside a humidity level of 74%. In contrast, December experiences much cooler weather, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 19°C (66°F), averaging 12°C (54°F). With slightly higher precipitation at 74 mm (2.9 inches) spread over about 10 days, December is also characterized by increased humidity at 85%. For a detailed look at December weather, you can check out Alcobaca weather in December.

Compare Alcobaca's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Alcobaca

As October unfolds in Alcobaca, the weather shifts to provide a more temperate experience compared to the sweltering summer months. Average temperatures settle around a comfortable 18°C (64°F), moving away from the extreme highs of previous seasons, while pleasant days remain punctuated by cooler nights. The increased humidity at 74% adds a refreshing layer to the atmosphere, though occasional rainfall, totaling 72 mm over about a week, brings a welcome change to the dry spell. This transitional month serves as a gentle reminder of the approaching winter, making it a delightful time to explore the rich landscapes and historical sites. For more detailed insights into the climate of Alcobaca, visit Alcobaca Climate.