October Weather in Windsor, United Kingdom

Last updated: March 17, 2025

October in Windsor, United Kingdom, presents a mild yet nuanced climate, characterized by a maximum temperature of 23°C (73°F) and an average of 12°C (53°F). As the month progresses, temperatures can dip to a brisk minimum of 1°C (34°F), prompting residents and visitors alike to prepare for cooler days. Rainfall is relatively common, with 86 mm (3.4 in) of precipitation spread across 12 days, adding to the month’s humid atmosphere, which averages around 90%. This blend of warmth and moisture creates a picturesque backdrop for autumnal strolls amidst the vibrant foliage that blankets the region.

October Temperature in Windsor

In October, Windsor, United Kingdom experiences a delightful transition into autumn, with temperatures reflecting the cozy charm of the season. The average temperature reaches 12°C (53°F), gently lower than September, indicating a steady descent into cooler days. Nighttime brings a brisk chill, with minimums dropping to 1°C (34°F), while daytime highs can still reach a pleasant 23°C (73°F), offering some warm, sunny spells. This month showcases a harmonious blend of mild and crisp conditions, making it an ideal time for leisurely strolls amidst the colorful fall foliage and enjoying the rich historical ambience of Windsor.

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

The chart illustrates October temperature patterns in Windsor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345495562656459534643
Data source: Temperature data for Windsor 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.

October Precipitation in Windsor

In October, Windsor experiences a notable increase in precipitation, with an average of 86 mm (3.4 in) falling over approximately 12 days. This marks the wettest month of the year, surpassing the rainfall totals of all previous months. The shift from the drier conditions of September, which saw only 45 mm (1.8 in) over 10 days, highlights a significant transition into the wetter fall season. As temperatures begin to drop and the days grow shorter, this uptick in rainfall contributes to the lush, autumnal landscape that characterizes Windsor during this time of year, making it a vivid reminder of nature's changing rhythms.

October Precipitation Trends in Windsor

The chart displays monthly precipitation patterns in Windsor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec525255336374646745865382
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Windsor

In October, Windsor, United Kingdom, experiences an uptick in humidity, with levels rising to 90%. This month marks a notable shift from the drier summer months of July and August, where humidity dipped to 71% and 76%, respectively. As autumn settles in, humidity increases, aligning closely with the trend seen in September's 82%. Overall, October's moisture levels signal a return to the higher humidity characteristic of winter, which looms ahead with November and December both hovering at 92%. This gradual climb from the summer lows creates a subtle yet significant transition into the wetter months of the year, reminding residents of the chilly, damp conditions that await.

October Average Humidity in Windsor

This chart illustrates the average monthly humidity levels in Windsor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Windsor

As October rolls in, the UV Index in Windsor, United Kingdom, settles at a moderate level of 4, correlating with a manageable burn time of 30 minutes. This month typically marks a transition towards cooler weather, following the highs of summer, where June and July boasted a striking UV Index of 8. Despite the drop, it’s essential to remain vigilant, especially during the sunnier days, as October's levels are still significantly higher than the low index readings seen in January and February. Enjoy the autumn sunlight but remember to protect your skin! For more insights, check out the detailed Windsor UV Index.

Maximum UV Index Levels in Windsor for October

The chart shows the monthly maximum UV Index (UVI) for Windsor 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Windsor 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 Windsor

As autumn settles into Windsor, October offers a pleasant contrast to the summer’s brightness, with 241 hours of sunshine illuminating the landscape. While this is a dip from the sun-drenched days of July and August, it remains significantly brighter than the gloom of January and November. The gradual decline in sunlight hours from September’s 300 hours signifies the seasonal shift, yet October still greets residents with charming golden hues and crisp air. This month serves as a beautiful bridge between the vibrant energy of the summer months and the cozy evenings of winter, inviting both reflection and the enjoyment of the crisp fall weather.

Monthly Sunshine Duration in Windsor: October Highlighted

The October sunshine duration represents the total number of hours Windsor 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.
JanFebMarAprMayJunJulAugSepOctNovDec98h148h210h319h398h389h404h368h300h241h144h109h
Data source: Windsor October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Windsor During October

In October, Windsor, United Kingdom, sees a 25% chance of sunny weather, indicative of a transitional period as autumn deepens. This probability shows a slight decline from the preceding summer months, where the sun shines more frequently, with chances ranging from 24% to 38% in the earlier autumn. Compared to the year as a whole, the chances of sunshine in October are somewhat modest, similar to the winter months, hinting at the increasing cloud cover and cooler temperatures typical of late fall. As October unfolds, residents and visitors alike can expect a blend of crisp air and the occasional sunny spell, offering the perfect backdrop for enjoying the vibrant autumn foliage.

Percentage of Sunny Days in October in Windsor

The chart illustrates the percentage of sunny days in Windsor 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 Windsor experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%25%29%50%33%27%38%24%28%26%32%17%
Data source: Windsor October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Windsor in October

As autumn unfolds in Windsor, United Kingdom, October heralds a gentle decline in daylight, offering about 10 hours of sunlight each day. This marks a transition from the longer, vibrant days of summer, peaking in June and July with 16 hours of daylight, to the shorter hours of the colder months ahead. Following the gradual decrease from summer’s exuberance, October presents a cozy, golden-hued atmosphere, providing just enough light for leisurely strolls amidst the changing leaves. As the month progresses, daylight starts to wane further, paving the way for November’s anticipated return to 8 hours. This gradual shift not only influences the rhythm of daily life but also invites residents to embrace the tranquility of autumn evenings as shorter days draw them indoors.

Average Daylight Hours in Windsor for October

The chart illustrates the variation in daylight duration in Windsor throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 24m9h 58m11h 55m13h 54m15h 38m16h 32m16h 3m14h 30m12h 35m10h 36m8h 50m7h 53m
Data source: Windsor daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Windsor

As October sweeps in, Windsor experiences a refreshing uptick in average wind speeds, clocking in at 4.4 m/s (10 mph), reminiscent of the breezier spring months. This shift marks a pleasant transition from the relatively calmer summer winds, where speeds hovered around 3.3 to 3.8 m/s. It's a significant rise compared to the gentle breezes of July and August, showcasing that October brings a hint of briskness that signals the onset of autumn. Interestingly, this year's October speeds align closely with both the January and March figures, suggesting a dynamic interplay between seasonal changes and wind patterns. With November on the horizon, Windsor can expect a slight dip in winds, but for now, the invigorating October gusts add a delightful edge to the picturesque fall scenery.

Average October Wind Speed in Windsor

The chart displays monthly wind speed patterns in Windsor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.84.43.54.33.23.33.83.34.4 m/s3.94.5
Data source: Windsor October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Windsor Compares to Other Months

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

October and January present distinct contrasts in weather conditions. In October, temperatures range from a cool 1°C (34°F) at night to a comfortable 23°C (73°F) during the day, with an average of 12°C (53°F). The month experiences significant precipitation, totaling 86 mm (3.4 in) over about 12 days, and humidity levels are high at 90%. In contrast, January sees colder temperatures, with a minimum of -5°C (23°F) and a maximum of 14°C (58°F), averaging 5°C (41°F). Precipitation drops to 52 mm (2.1 in) over 9 days, while humidity slightly increases to 91%. For a more detailed look at January weather, you can check Windsor weather in January.

October and February present contrasting weather patterns, reflecting the shift from autumn to late winter. In October, temperatures range from a minimum of 1°C (34°F) to a maximum of 23°C (73°F), with an average of 12°C (53°F). The month experiences higher precipitation, totaling 86 mm (3.4 in) over approximately 12 days, accompanied by a comfortable humidity of 90%. Conversely, February sees colder conditions, with temperatures dipping as low as -5°C (23°F) and peaking at 18°C (65°F), averaging just 6°C (43°F). Precipitation is lighter in February at 52 mm (2.0 in) across 10 days, and humidity remains similar at 89%. For a more detailed look at February weather patterns, explore Windsor weather in February.

When comparing the weather in October and March, October presents a milder climate with average temperatures ranging from a crisp 1°C (34°F) at night to a pleasant 12°C (53°F) during the day, peaking at a comfortable 23°C (73°F). In contrast, March tends to be chillier, with temperatures dipping as low as -5°C (23°F) at night and averaging 7°C (46°F) during the day, though it can still reach highs of 22°C (71°F). Precipitation is more frequent in October, with 86 mm (3.4 in) over approximately 12 days, while March sees slightly less at 55 mm (2.2 in) across 13 days. Additionally, October has a higher humidity level at 90%, compared to March's more moderate 86%. For a detailed look at March weather, check out Windsor weather in March.

When comparing October and April weather, a few key differences stand out. October tends to be slightly warmer, with average temperatures ranging from a minimum of 1°C to a maximum of 23°C, while April has a cooler range, from -2°C to 26°C. However, April can occasionally peak with more warmth, showcasing highs of up to 26°C compared to October's 23°C. Precipitation levels are notably higher in October, with 86 mm spread over 12 days, compared to April's 33 mm over 8 days, indicating a wetter month. Humidity in October is also higher at 90%, compared to April's 85%, suggesting a generally more oppressive feel in the fall compared to the spring. For more specific details on the weather in April, visit Windsor weather in April.

When comparing the weather in October and May, we observe notable differences in temperature and precipitation. In October, temperatures range from a chilly minimum of 1°C (34°F) to an average of 12°C (53°F) and a maximum of 23°C (73°F). The month experiences higher rainfall, with 86 mm (3.4 inches) over about 12 days, contributing to a humidity level of 90%. In contrast, May presents milder weather, with temperatures starting at 1°C (35°F) and peaking at a maximum of 26°C (78°F), alongside an average of 13°C (55°F). Rainfall is lighter in May, totaling 63 mm (2.5 inches) across about 10 days, and humidity drops to 79%. For more detailed insights, you can visit Windsor weather in May.

In October, temperatures typically range from a chilly 1°C (34°F) at night to a comfortable 23°C (73°F) during the day, with an average of 12°C (53°F). This month also brings about 86 mm (3.4 in) of precipitation over approximately 12 days, and humidity levels reach a high of 90%. In contrast, June offers a milder climate, where temperatures start at a minimum of 7°C (45°F) and can rise to a warm 31°C (88°F), averaging around 16°C (62°F). With 74 mm (2.9 in) of precipitation spread over just 9 days, humidity is slightly lower at 80%. For a detailed insight into June weather, check out Windsor weather in June.

In comparing the weather between October and July, notable differences emerge. October features a more moderate temperature range, with minimums dropping to 1°C (34°F) and averaging around 12°C (53°F), whereas July boasts significantly warmer conditions with minimums of 9°C (48°F) and average temperatures of 18°C (65°F). July also experiences peak temperatures soaring to 35°C (96°F), contrasted with October's maximum of 23°C (73°F). In terms of precipitation, October sees a higher total of 86 mm (3.4 in) spread over 12 days, compared to July's 64 mm (2.5 in) over 11 days, along with greater humidity levels in October at 90%, compared to July's 71%. For a detailed look at July's conditions, visit Windsor weather in July.

October weather is generally cooler and wetter compared to August. While October sees average temperatures ranging from a chilly 1°C (34°F) at night to a mild 23°C (73°F) during the day, August experiences notably warmer temperatures, with lows of 8°C (46°F) and highs reaching up to 33°C (92°F). Additionally, October has increased precipitation, totaling 86 mm (3.4 in) over 12 days, compared to August's 67 mm (2.6 in) for the same number of days, and the humidity in October is higher at 90%, compared to August's 76%. For a more detailed look at August weather, visit Windsor weather in August.

In comparing the weather of October to September, October tends to be cooler with average temperatures ranging from a minimum of 1°C (34°F) to a maximum of 23°C (73°F), while September enjoys milder averages of 3°C (38°F) to 28°C (83°F). Additionally, October sees increased precipitation, totaling 86 mm (3.4 in) over 12 days compared to September's 45 mm (1.8 in) over 10 days. Humidity levels also rise in October to 90%, slightly surpassing September's 82%. For more detailed information, you can check Windsor weather in September.

October and November present a noticeable shift in weather patterns. In October, temperatures range from a minimum of 1°C (34°F) to a comfortable maximum of 23°C (73°F), with an average of 12°C (53°F). The month experiences significant precipitation, totaling 86 mm (3.4 in) over about 12 days, along with high humidity at 90%. In contrast, November sees cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 16°C (62°F), averaging around 8°C (47°F). Precipitation decreases to 53 mm (2.1 in) over 11 days, while humidity remains slightly higher at 92%. For a closer look at what to expect, check out this link: Windsor weather in November.

October and December present distinct shifts in weather conditions. In October, temperatures range from a mild 1°C (34°F) at night to a comfortable maximum of 23°C (73°F) during the day, with an average of 12°C (53°F). The month experiences substantial precipitation, totaling 86 mm (3.4 in) over 12 days, accompanied by a high humidity of 90%. In contrast, December brings colder temperatures, with lows dropping to -4°C (24°F) and daytime highs reaching only 14°C (58°F), averaging 6°C (44°F). Precipitation slightly decreases to 82 mm (3.2 in) but is spread over 14 days, and humidity remains high at 92%. For more detailed insights into the weather patterns of December, you can explore Windsor weather in December.

Compare Windsor's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Windsor

As October rolls into Windsor, the weather transforms into a brisk yet refreshing experience, distinguished by its cooler temperatures and increased humidity. The once mild summer warmth gives way to days where maximums reach a comfortable 23°C, while the average drops to a more autumnal 12°C, and the nights can chill down to a brisk 1°C. Frequent rain makes its presence known, with approximately 12 days of precipitation totaling around 86 mm, which contributes to the lush, vibrant foliage typical of the season. This blend of cool air and moisture creates a unique ambiance that sets October apart from the warmer months. To explore more about what each season brings to Windsor, visit Windsor Climate.