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September Weather in Winscombe, United Kingdom

Last updated: August 27, 2025

In September, the average temperature in Winscombe, United Kingdom is a comfortable 15°C (59°F). Temperatures can vary significantly, with a minimum as low as 2°C (36°F) and a maximum soaring to 29°C (84°F). Expect some moisture in the air, with an average precipitation amount of 56 mm (2.2 in) spread over 9 days. This time of year typically features a high humidity level of 79%, making it feel quite refreshing!

September Temperature in Winscombe

In September in Winscombe, the average temperature is 15°C (59°F), with maximums reaching 29°C (84°F) and minimums dropping as low as 2°C (36°F). This variability in temperature makes it essential for travelers to pack layers to comfortably enjoy their stay.

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

The chart illustrates September temperature patterns in Winscombe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Winscombe, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (84°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec424446495461646259544745
Data source: Temperature data for Winscombe 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 Winscombe

In Winscombe in September, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.

September Precipitation Trends in Winscombe

The chart displays monthly precipitation patterns in Winscombe, 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. In Winscombe, September typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5567764966726880561066694
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Winscombe

In Winscombe in September humidity is 79%. With an average temperature of 15°C (59°F), this humidity feels like a muggy embrace that clings to your skin, making outdoor activities somewhat uncomfortable. Travelers may find themselves frequently seeking shelter or refreshing drinks to combat the warm, damp air, as the moisture in the atmosphere feels particularly heavy, especially during longer excursions.

September Average Humidity in Winscombe

This chart illustrates the average monthly humidity levels in Winscombe, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Winscombe is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Winscombe

In Winscombe in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Winscombe, you can refer to this Hourly UV Index in Winscombe.

Maximum UV Index Levels in Winscombe for September

The chart shows the monthly maximum UV Index (UVI) for Winscombe 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. In September, the maximum UV index in Winscombe typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Winscombe 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.

How September Weather in Winscombe Compares to Other Months

Weather in Winscombe varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Winscombe, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Winscombe, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)55 mm (2.2 inches)88%low
February Weather7°C (44°F)67 mm (2.6 inches)88%low
March Weather8°C (46°F)76 mm (3.0 inches)86%moderate
April Weather10°C (50°F)49 mm (1.9 inches)84%high
May Weather12°C (55°F)66 mm (2.6 inches)80%high
June Weather16°C (61°F)71 mm (2.8 inches)80%very high
July Weather18°C (64°F)68 mm (2.7 inches)70%very high
August Weather17°C (63°F)80 mm (3.1 inches)73%high
September Weather15°C (59°F)56 mm (2.2 inches)79%high
October Weather12°C (54°F)106 mm (4.2 inches)89%moderate
November Weather9°C (48°F)66 mm (2.6 inches)90%low
December Weather7°C (45°F)94 mm (3.7 inches)89%low

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