Last updated: February 6, 2025
In October, Alcala de Henares experiences a rich tapestry of weather, with temperatures ranging from a comfortable maximum of 30°C (87°F) to a chilly minimum of 1°C (34°F). The average temperature settles at 15°C (59°F), striking a balance between warmth and coolness, perfect for exploring the city's historical charm. Rainfall is modest, with 61 mm (2.4 in) accumulated over about 6 days, contributing to the lush autumnal scenery. A notable humidity level of 77% adds to the crispness in the air, making October a refreshing time to visit this vibrant Spanish locale.
In October, Alcala de Henares experiences a noticeable shift in temperatures, marking the transition into autumn. The minimum temperature hovers around 1°C (34°F), providing a crispness in the air that complements the colorful fall foliage. With an average temperature of 15°C (59°F), the days remain pleasantly mild, while the maximum can reach up to 30°C (87°F), offering a few lingering warm days reminiscent of summer. This blend of cooler mornings and warm afternoons creates an inviting atmosphere, making October an ideal time to explore the rich heritage and vibrant streets of this historical city. As the month progresses, the rhythm of temperatures hints at the approaching chill of winter, encouraging both locals and visitors to soak in the mild weather before it gives way to colder months.
October in Alcalá de Henares marks a transition into the autumn season, characterized by an uptick in precipitation. With an average of 61 mm (2.4 in) of rain falling over approximately 6 days, October stands out as one of the wetter months of the year. This rainfall is a notable increase compared to the drier summer months, where July and August only saw a combined total of 34 mm (1.3 in) over just 4 days. Following the mild rains of September, which delivered 38 mm (1.5 in), October's precipitation suggests a more consistent pattern of rainfall, leading into November's average of 57 mm (2.2 in) across more frequent storms. These autumnal rains not only enrich the landscape but also signal the onset of cooler temperatures, shaping the seasonal character of Alcalá de Henares.
In October, Alcala de Henares experiences a notable increase in humidity, rising to 77% after the drier months of summer, which saw levels dip to as low as 58% in August. This uptick marks a transition into the more humid autumn season, as humidity levels are significantly higher than the summer lows but still lower than the winter months, which reach peaks of 90% in January and December. The gradual humidity rise is reflective of the changing climate, where the cozy autumn air begins to envelop the city, preparing residents for the chillier winter ahead. With this return to a more humid atmosphere, October creates a refreshing backdrop for fall activities, enriching the vibrant landscape of Alcala de Henares.
As October rolls in, Alcala de Henares experiences a shift in its UV Index, settling at 6, which falls under the high exposure category. This marks a noticeable decrease from the intense summer months, where the UV Index peaked at 11 in both June and July. While it's still advisable to minimize sun exposure—now requiring only 25 minutes before a burn can occur—October provides a more manageable environment for outdoor activities compared to the scorching summer days. As autumn progresses, it's essential to stay informed on UV levels and protect your skin accordingly. For more details on daily UV levels and safety tips, visit Alcala de Henares UV Index.
UV Risk Categories
October in Alcala de Henares shines with 315 hours of sunlight, a delightful transition into autumn. While the month showcases a noticeable decrease from the sun-drenched peaks of summer—417 hours in June and 433 hours in July—it still retains a generous embrace of daylight compared to the winter months. Remarkably, October stands out as a bridge between the bright and balmy summer days and the softer, overcast tones that characterize the late-year transition, making it a beautiful time to explore the vibrant streets and rich history of this charming Spanish city. As daylight gradually diminishes, the colors of fall enrich the landscape, creating an inviting atmosphere for visitors and locals alike.
In Alcalá de Henares during October, the chance of sunshine rises to a pleasant 59%, making it one of the sunniest months of the autumn season. This figure reflects a notable trend as the weather transitions from the bright days of summer—where July reaches a striking 83% sun chance—to a gradual decline during the colder months, with November maintaining the same likelihood as October. Such a sunny disposition in October suggests a favorable opportunity to enjoy outdoor activities, as the days are pleasantly warm yet tempered by the onset of autumn. Thus, visitors and residents alike can look forward to enjoying nearly two-thirds of the month basking in the sun, marking it as an ideal time to explore this historic city.
As October arrives in Alcala de Henares, Spain, the days begin to shorten, with daylight lasting approximately 11 hours. This marks a subtle decline from the sun-drenched days of earlier months, peaking at 15 hours in June. The transition from the vibrant long days of summer to the crisp autumn evenings is evident in October's decreasing light, aligning with the overall trend of gradually diminishing daylight that progresses from the year’s peak in June to just 9 hours in November and December. This month serves as a gentle reminder of the inevitable seasonal shift, offering a blend of sunny afternoons and cooler twilight hours that invite cozy gatherings and reflective moments as summer gives way to fall.
In October, the gentle winds of Alcala de Henares, Spain, carry a calming breeze at an average speed of 2.2 m/s (5 mph), marking a trend of gradually decreasing wind velocities as summer transitions into autumn. This slight decline reflects a shift from the more invigorating gusts seen in the preceding months, with winds tapering off from their peak in prior summer months. As the days grow shorter and the air crispers, this tranquil wind is emblematic of the serene charm that envelops the historical town in the fall. With November's winds picking up slightly to 2.6 m/s (6 mph), it sets the stage for a gentle but noticeable return to breezier days later in the year, enticing visitors to appreciate the beauty of Alcala’s autumnal landscape.
The weather in Alcala de Henares 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 Alcala de Henares and find detailed weather information for every month.
October and January present contrasting weather patterns. In October, temperatures range from a chilly 1°C (34°F) at night to a warm 30°C (87°F) during the day, with an average of 15°C (59°F). The month sees about 61 mm (2.4 in) of rainfall over six days, accompanied by a humidity level of 77%. In contrast, January experiences colder temperatures, with a minimum of -8°C (18°F) and a maximum of 18°C (65°F), averaging just 4°C (40°F). Precipitation is lower in January, at 34 mm (1.3 in) across five days, and humidity is higher at 90%. For a detailed look at January's weather, you can visit Alcala de Henares weather in January.
When comparing the weather in October and February, October tends to offer milder temperatures with a minimum of 1°C (34°F) and an average of 15°C (59°F), reaching up to a pleasant maximum of 30°C (87°F). The month sees moderate precipitation of 61 mm over about 6 days, coupled with a humidity level of 77%. In contrast, February is colder, with temperatures dipping as low as -5°C (23°F) and averaging around 8°C (46°F), peaking at 21°C (70°F). Precipitation is less in February, totaling 31 mm over 4 days, but the humidity rises to 86%. For a detailed look into February's weather specifics, you can visit Alcala de Henares weather in February.
In October, the weather tends to be warmer with average temperatures around 15°C (59°F) and maximums reaching up to 30°C (87°F). However, it can also be humid, with a humidity level of 77% and around 61 mm (2.4 inches) of precipitation spread over about 6 days. In contrast, March sees cooler temperatures, starting with a minimum of -2°C (29°F) and an average of 10°C (50°F), with maximums of 26°C (78°F). It experiences slightly less precipitation, totaling 54 mm (2.1 inches) over about 9 days, and a comparable humidity level of 79%. For a detailed look at the weather specifics in March, you can visit Alcala de Henares weather in March.
When comparing the weather in October and April, notable differences emerge. October typically sees a wider temperature range, with minimums around 1°C (34°F) and maximums reaching up to 30°C (87°F), while April has cooler minimums at -2°C (28°F) and slightly milder maximums of 28°C (82°F). Precipitation is also higher in April, with 88 mm (3.5 in) over 13 days, compared to October's 61 mm (2.4 in) over just 6 days. Despite this, humidity levels are quite similar, with October averaging 77% and April at 74%. For more details on the weather specifics in April, you can visit this link: Alcala de Henares weather in April.
In October, the weather tends to be cooler with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 30°C (87°F) and an average of 15°C (59°F). There is an average precipitation of 61 mm (2.4 in) over about 6 days, along with relatively high humidity levels at 77%. In contrast, May experiences warmer conditions, with temperatures fluctuating between 3°C (37°F) and 34°C (93°F), averaging at 18°C (64°F). May also sees less precipitation, around 35 mm (1.4 in) over approximately 7 days, and slightly lower humidity at 71%. For a more detailed look at the weather conditions during this month, check out Alcala de Henares weather in May.
When comparing October and June weather, October presents a more diverse temperature range, with daily highs reaching up to 30°C (87°F) and lows dipping as low as 1°C (34°F). In contrast, June boasts warmer averages, with minimum temperatures starting at 7°C (44°F) and maximums soaring to 40°C (105°F). Additionally, October experiences higher precipitation levels, with 61 mm (2.4 in) falling over about 6 days, while June is relatively drier, receiving only 26 mm (1.0 in) over 5 days. Moreover, humidity levels are higher in October at 77%, compared to June's 63%. For a closer look at June's weather specifics, visit Alcala de Henares weather in June.
When comparing the weather of October and July, we observe significant differences in temperature and precipitation. In October, the temperature ranges from a chilly minimum of 1°C (34°F) to a pleasant average of 15°C (59°F), peaking at a maximum of 30°C (87°F). With an average humidity of 77%, October experiences 61 mm (2.4 in) of precipitation over about 6 days. In contrast, July boasts much warmer temperatures, with a minimum of 10°C (50°F) and an average of 26°C (80°F), reaching highs of 40°C (105°F). The month is considerably drier, with only 11 mm (0.4 in) of precipitation across 2 days and a lower humidity level of 59%. For more details on July weather, check out Alcala de Henares weather in July.
When comparing October and August weather, October presents a much cooler climate with a minimum temperature dropping to around 1°C (34°F) and an average of 15°C (59°F), while August enjoys much warmer temperatures, with a minimum of 9°C (49°F) and an average of 26°C (79°F). August also sees a higher maximum temperature, reaching up to 40°C (105°F), whereas October’s maximum temperature peaks at 30°C (87°F). Additionally, precipitation in October is significantly higher at 61 mm (2.4 in) over six days, compared to August's lighter rainfall of 23 mm (0.9 in) over just two days. Humidity levels are also notable, as October has a higher average humidity of 77%, while August's humidity is only 58%. This stark contrast makes October feel much cooler and wetter compared to the hot, dry conditions of August. For more details, visit Alcala de Henares weather in August.
In comparing the weather between September and October, October experiences a notable drop in temperatures, with a minimum of 1°C (34°F) compared to September's milder minimum of 6°C (42°F). The average temperature in October is around 15°C (59°F), which is significantly lower than September's average of 21°C (70°F). Additionally, October sees a maximum temperature of 30°C (87°F), while September reaches up to 35°C (96°F). Precipitation increases slightly in October with 61 mm (2.4 in) over about 6 days, compared to September's 38 mm (1.5 in) over only 4 days. The humidity is also higher in October at 77%, compared to September's 65%. For more detailed insights, you can check Alcala de Henares weather in September.
October weather is characterized by a broader temperature range, with minimums of 1°C and maximums reaching up to 30°C, leading to an average of 15°C. This month experiences relatively lower humidity at 77% and has about 61 mm of precipitation over 6 days, making it a transition month from warmer to cooler weather. In contrast, November sees a noticeable drop in temperatures, with minimums dipping to -3°C and an average of 9°C, while maximums reach 22°C. The humidity increases to 87%, and the precipitation is slightly lower at 57 mm, spread over more days at 11. For a detailed look into November conditions, you can visit Alcala de Henares weather in November.
October and December present distinctly different weather patterns. In October, temperatures range from a mild 1°C (34°F) at night to a warm 30°C (87°F) during the day, with an average of 15°C (59°F). It experiences moderate precipitation, totaling 61 mm (2.4 in) over about six days, and the humidity is relatively comfortable at 77%. Conversely, December brings cooler conditions, with temperatures dipping as low as -5°C (23°F) and averaging just 6°C (44°F), peaking at 17°C (64°F). Although it receives slightly less precipitation—48 mm (1.9 in) over approximately eight days—the higher humidity at 90% adds to the chill in the air. For more detailed information, you can visit Alcala de Henares weather in December.
As October unfolds in Alcala de Henares, the weather begins to shift, bringing a notable change from the warmer summer months. With an average temperature of 15°C, this month offers a refreshing coolness that contrasts with the highs of late summer. Rainfall also becomes more frequent, with approximately 61 mm of precipitation over six days, adding a touch of vibrancy to the landscape. The 77% humidity ensures that the air feels fresh yet can be slightly damp at times. October's distinct blend of warm days and cooler nights, coupled with occasional rain, makes it a unique time to experience the charm of this historic city. For a deeper look into the seasonal patterns, visit Alcala de Henares Climate.