September Weather in Woodstock, United Kingdom

Last updated: March 17, 2025

In Woodstock, United Kingdom, September brings a mix of warm days and cooler nights, with maximum temperatures reaching a pleasant 29°C (84°F) and an average of 15°C (59°F). As summer transitions to autumn, nighttime lows can dip to 3°C (37°F), inviting a cozy atmosphere. The month sees about 53 mm (2.1 in) of rainfall spread over 9 days, contributing to a relatively high humidity of 82%. This blend of warmth and moisture makes September a uniquely vibrant time to experience the scenic beauty of Woodstock.

September Temperature in Woodstock

As September arrives in Woodstock, United Kingdom, it marks the transition from the summer warmth to the crispness of autumn. With minimum temperatures starting at a mild 3°C (37°F), daytime highs can reach up to 29°C (84°F), creating a delightful juxtaposition of summer's lingering warmth. The average temperature settles at around 15°C (59°F), indicative of a gradual cooling trend after the heat of July and August. This month stands out for its comfortable climate, inviting locals and visitors alike to enjoy outdoor activities before the chill of October sets in. As nature begins to change colors, the vibrant scenery, coupled with the pleasant weather, makes September a charming time to experience the beauty of Woodstock.

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

The chart illustrates September temperature patterns in Woodstock, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404245485461646358524643
Data source: Temperature data for Woodstock 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 Woodstock

In September, Woodstock experiences a moderate rainfall of 53 mm (2.1 in) over 9 days, indicating a slight dip from the summer months but still contributing to the overall lushness of the landscape. This amount is comparable to earlier months such as January and February but remains lower than the peak summer averages seen in June and August, which often exceed 70 mm. As the region transitions into autumn, the patterns suggest a gradual increase in precipitation leading into October, typically the wettest month, where rainfall surges to 95 mm (3.7 in). Overall, September serves as a bridge between the drier summer season and the wetter fall, maintaining a consistent rhythm of rainfall that enriches the vibrant surroundings.

September Precipitation Trends in Woodstock

The chart displays monthly precipitation patterns in Woodstock, 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.
JanFebMarAprMayJunJulAugSepOctNovDec515160386674647153955783
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Woodstock

In Woodstock, United Kingdom, September marks a notable transition in humidity levels, as they rise to 82% after the relatively drier summer months. Throughout the year, the trend shows a gradual increase in humidity, with the peak occurring in the colder months; January kicks off the year with a lofty 91%. Following the brief dip in late summer, September's humidity reflects the shift towards autumn, bridging the gap between more moderate summer days and the increasingly damp conditions of fall. This rise in moisture not only influences the local climate but also sets the stage for the high humidity that characterizes the late fall and winter months, particularly as October and November loom with their respective 90% and 92% humidity levels.

September Average Humidity in Woodstock

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

September UV Index in Woodstock

As September rolls into Woodstock, the UV Index offers a high reading of 6, indicating it's still vital to protect your skin during outdoor activities. This level reflects a slight decrease from the intense summer months, where July peaked at 8, yet it remains essential to stay cautious, as the burn time stands at 25 minutes. As autumn approaches, this transitional month maintains a high exposure category, reminding residents and visitors alike that UV rays are potent even as the seasons change. If you're planning to enjoy the crisp fall air, make sure to check the details and stay safe by visiting Woodstock UV Index.

Maximum UV Index Levels in Woodstock for September

The chart shows the monthly maximum UV Index (UVI) for Woodstock 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Woodstock 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 Woodstock

In September, Woodstock basks in a cozy 293 hours of sunshine, marking a delightful transition from the sun-drenched months of summer. This month sees a gradual decline in daylight as the vibrant hues of autumn begin to set in, yet it still holds onto the warm vibes experienced in July and August, which boast the year’s highest sunshine totals. As daylight hours diminish in the following months, particularly in October with 237 hours and November dropping to 144 hours, September serves as a bittersweet reminder of the fading summer, inviting residents and visitors to relish the lingering warmth before the chill of winter arrives. The steady ebb of sunlight throughout the year paints a picture of shifting seasons, with September standing as a final farewell to summer’s abundance.

Monthly Sunshine Duration in Woodstock: September Highlighted

The September sunshine duration represents the total number of hours Woodstock 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.
JanFebMarAprMayJunJulAugSepOctNovDec98h146h203h313h388h377h397h359h293h237h144h111h
Data source: Woodstock September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Woodstock During September

As September rolls into Woodstock, the likelihood of enjoying sunny weather stands at 27%, a modest rise from the summer months. While April shines with the highest chances of sun at 50%, the transition from the warmer July and August, both experiencing 36% and 22% chances respectively, indicates a gradual shift towards cooler autumn days. Notably, September's sun probability aligns closely with other fall months like October and November, which hover around 24% and 31%. This trend suggests that while September may still offer some warmth, residents should prepare for the inevitable change as sunny days become less frequent in the lead-up to winter.

Percentage of Sunny Days in September in Woodstock

The chart illustrates the percentage of sunny days in Woodstock 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 Woodstock experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%24%26%50%31%25%36%22%27%24%31%16%
Data source: Woodstock September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Woodstock in September

As summer wanes in September, Woodstock experiences a gentle transition from the long, sunlit days of June and July, which boast a maximum of 16 hours of daylight. With the arrival of autumn, daylight decreases to a more tempered 12 hours, providing a softer glow as the seasons change. This gradual decline continues into October and November, where days shrink further to just 10 and 8 hours respectively. Following the vibrant vitality of spring and summer, September serves as a bridge, allowing residents to savor the lingering warmth of late summer while preparing for the cozy, shorter days ahead. The rhythm of daylight in Woodstock reflects nature's cyclical dance, marking the transition from lush growth to tranquil autumnal tones.

Average Daylight Hours in Woodstock for September

The chart illustrates the variation in daylight duration in Woodstock throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 22m9h 57m11h 55m13h 54m15h 39m16h 34m16h 4m14h 30m12h 35m10h 36m8h 49m7h 52m
Data source: Woodstock daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Woodstock

As September settles in Woodstock, the average wind speed drops slightly to 3.5 m/s (or 8 mph), continuing the trend of gentle breezes that have characterized the summer months. This marks a notable decrease from the more blustery conditions of early spring and the bustling month of May, where winds were more robust at 4.2 m/s (9 mph). With the cooler autumn air beginning to make its presence felt, September’s winds invite a refreshing change, poised between the lingering warmth of summer and the briskness that October will bring with its rise to 4.6 m/s (10 mph). This transitional period is perfect for enjoying the picturesque landscapes, as the soft winds whisper secrets of the season ahead.

Average September Wind Speed in Woodstock

The chart displays monthly wind speed patterns in Woodstock, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.45.14.53.44.23.33.23.83.5 m/s4.64.04.6
Data source: Woodstock September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Woodstock Compares to Other Months

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

September and January present strikingly different weather conditions. In September, temperatures range from a mild 3°C (37°F) at night to a warm 29°C (84°F) during the day, with an average of 15°C (59°F). The month sees around 53 mm (2.1 in) of precipitation spread over 9 days, coupled with a relatively comfortable humidity of 82%. In contrast, January experiences much colder temperatures, with a minimum of -4°C (26°F) and a maximum of only 14°C (58°F), averaging 5°C (41°F). Despite slightly lower precipitation at 51 mm (2.0 in) over the same number of days, January's humidity is higher at 91%. For more details, refer to Woodstock weather in January.

September and February showcase contrasting weather patterns. In September, temperatures range from a minimum of 3°C (37°F) to a comfortable maximum of 29°C (84°F), averaging around 15°C (59°F) with pleasant humidity levels at 82%. This month typically experiences about 53 mm (2.1 in) of precipitation over 9 days. In contrast, February presents much cooler conditions, with temperatures dropping to a minimum of -6°C (22°F) and peaking at 18°C (65°F), averaging just 6°C (43°F). The precipitation in February is slightly lower, at 51 mm (2.0 in), but it occurs over more days—11 days total—and the humidity is higher at 89%. For a more detailed look at February's weather, check out Woodstock weather in February.

September and March present contrasting weather patterns, each with its own characteristics. In September, temperatures range from a mild 3°C (37°F) at night to a warm 29°C (84°F) during the day, averaging around 15°C (59°F). The month sees a total of 53 mm (2.1 in) of precipitation over approximately 9 days, with humidity sitting at 82%. In contrast, March experiences colder weather, with nighttime lows reaching -6°C (22°F) and daytime highs around 21°C (71°F), averaging about 7°C (45°F). This month has slightly higher precipitation at 60 mm (2.4 in) over about 13 days, coupled with a higher humidity level of 86%. For more insights on March weather specifics, check out Woodstock weather in March.

In comparing the weather of September and April, September tends to be warmer overall, with average temperatures reaching 15°C (59°F) and highs of 29°C (84°F). In contrast, April experiences cooler temperatures, with an average of 9°C (49°F) and maximums peaking at 26°C (79°F). Both months see a similar amount of precipitation, with September reporting 53 mm (2.1 in) over approximately 9 days, while April has slightly less at 38 mm (1.5 in) across 8 days. Humidity levels are relatively high in both months, at 82% for September and 85% for April. For more detailed insights into April weather, you can check Woodstock weather in April.

When comparing the weather in September and May, notable differences emerge in both temperature and precipitation patterns. September tends to be warmer, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 29°C (84°F) and an average of 15°C (59°F). In contrast, May is generally cooler, featuring temperatures that span from a minimum of 0°C (32°F) to a maximum of 26°C (78°F) and an average of 12°C (54°F). While September experiences 53 mm (2.1 in) of rainfall over about 9 days, May sees slightly higher precipitation at 66 mm (2.6 in) across 11 days. Despite the increased precipitation in May, it has a lower humidity level of 79% compared to September's 82%. For more details on weather patterns specifically for May, you can visit Woodstock weather in May.

In comparing the weather of September and June, September typically experiences slightly cooler temperatures, with a minimum of 3°C (37°F) compared to June's minimum of 6°C (43°F). The average temperature in September is about 15°C (59°F), while June boasts an average of 16°C (61°F). September also has a higher maximum temperature of 29°C (84°F) when contrasted with June's maximum of 31°C (87°F), though generally, June is warmer overall. Precipitation is more frequent in June, with 74 mm (2.9 in) over 12 days, compared to September's 53 mm (2.1 in) over 9 days. Despite this, the humidity levels are quite similar, at 82% in September and 80% in June. For further insights on June's weather, you can refer to Woodstock weather in June.

In comparing the weather of September and July, we see notable differences in temperature and precipitation patterns. July is generally warmer, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 35°C (96°F), while September experiences cooler temperatures, averaging between 3°C (37°F) and 29°C (84°F). Additionally, July has a higher average temperature of 18°C (65°F) compared to September’s 15°C (59°F). However, September sees a higher humidity level at 82%, compared to July’s 71%. Precipitation is also slightly more frequent in July with 12 days having rain, resulting in a total of 64 mm (2.5 in) of rainfall, whereas September has 9 rainy days contributing to 53 mm (2.1 in) of precipitation. For more detailed information, you can check Woodstock weather in July.

When comparing the weather in September to that of August, we see a noticeable shift in temperatures and conditions. September features a broader range of temperatures, with a minimum of 3°C (37°F) and a maximum of 29°C (84°F), resulting in a milder average of 15°C (59°F). In contrast, August boasts warmer temperatures, with a minimum of 7°C (46°F) and a maximum of 33°C (92°F), leading to a higher average of 17°C (63°F).

Additionally, September experiences slightly less precipitation at 53 mm (2.1 in) over 9 days, compared to August's 71 mm (2.8 in) over 12 days. Humidity levels also vary, with September being more humid at 82% compared to August's 76%. For more detailed insights into August weather, you can visit Woodstock weather in August.

In September, temperatures range from a cool minimum of 3°C (37°F) to a warm maximum of 29°C (84°F), with an average temperature of 15°C (59°F). The month sees a moderate level of precipitation at 53 mm (2.1 in) over 9 days, with humidity averaging around 82%. In contrast, October experiences colder temperatures, with a minimum of 0°C (32°F), an average of 11°C (53°F), and a maximum of 23°C (73°F). This month is also wetter, with 95 mm (3.7 in) of precipitation spread over 13 days and a higher humidity level at 90%. For more details, you can check Woodstock weather in October.

September and November present contrasting weather patterns. In September, temperatures range from a mild 3°C (37°F) at night to a warm 29°C (84°F) during the day, with an average of 15°C (59°F). The month sees moderate precipitation of 53 mm (2.1 in) over about 9 days, and humidity averages 82%. In stark contrast, November experiences cooler temperatures, with lows dipping to -2°C (28°F) and a maximum of 16°C (62°F), averaging around 8°C (46°F). This month also has slightly higher rainfall, with 57 mm (2.2 in) spread over approximately 12 days and increased humidity at 92%. For more details, you can check out Woodstock weather in November.

In September, the weather is generally milder with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 29°C (84°F), and an average of 15°C (59°F). This month experiences relatively low precipitation, totaling 53 mm (2.1 in) over about 9 days, and a humidity level of 82%. In contrast, December sees significantly colder conditions, featuring temperatures that drop as low as -5°C (24°F) and only reaching a maximum of 14°C (58°F), with an average temperature of 6°C (43°F). Precipitation increases in December to 83 mm (3.3 in), spread over 15 days, and humidity rises to 92%. For more specific insights about December conditions, you can check Woodstock weather in December.

Compare Woodstock's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Woodstock

As summer gives way to autumn, September in Woodstock brings a noticeable shift in weather patterns. With a cooling average temperature and occasional warm days, this month stands out with its blend of warmth and chill, making it distinct from the hotter summer months. The increase in precipitation days further marks the transition, as the air becomes more humid, averaging around 82%. Compared to the preceding months, September’s weather invites a refreshing change, offering a balance between lingering summer warmth and the crispness of fall. For a deeper understanding of how these changes shape the seasonal climate, explore Woodstock Climate.