September Weather in Winster, United Kingdom

Last updated: August 27, 2025

In Winster, United Kingdom, the average temperature in September is a comfortable 13°C (55°F), with a minimum that can drop to 2°C (35°F) and a maximum soaring to 26°C (80°F). Expect 87 mm (3.4 in) of precipitation over 14 days, contributing to an average humidity level of 85%. Be prepared for a mix of cool and mild weather as you explore!

September Temperature in Winster

In September in Winster, the average temperature is 13°C (55°F). Maximum temperatures can reach 26°C (80°F), while the minimum can drop as low as 2°C (35°F). This makes it an ideal time for travelers to experience mild weather and enjoy outdoor activities.

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

The chart illustrates September temperature patterns in Winster, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Winster, September typically has an average temperature of 13°C (55°F), with highs reaching up to 26°C (80°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec384042455157605955494340
Data source: Temperature data for Winster 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 Winster

In Winster in September, the precipitation amount is 87 mm (3.4 in) over a span of 14 days.

September Precipitation Trends in Winster

The chart displays monthly precipitation patterns in Winster, 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 Winster, September typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec76981005175971051088711285104
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Winster

In Winster in September, humidity is 85%. With an average temperature of 13°C (55°F), this humidity feels like a heavy blanket wrapping around you, making even short walks feel exhausting and urging travelers to seek shade and refreshment frequently.

September Average Humidity in Winster

This chart illustrates the average monthly humidity levels in Winster, 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 Winster is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%84%80%81%76%77%85%90%92%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Winster

In Winster in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Winster.

Maximum UV Index Levels in Winster for September

The chart shows the monthly maximum UV Index (UVI) for Winster 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 Winster typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Winster 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 Winster Compares to Other Months

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

This table compares monthly weather conditions in Winster, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)76 mm (3.0 inches)90%low
February Weather4°C (40°F)98 mm (3.8 inches)88%low
March Weather6°C (42°F)99 mm (3.9 inches)86%moderate
April Weather7°C (46°F)51 mm (2.0 inches)84%moderate
May Weather11°C (51°F)75 mm (2.9 inches)80%high
June Weather14°C (57°F)97 mm (3.8 inches)81%very high
July Weather16°C (60°F)105 mm (4.1 inches)76%very high
August Weather15°C (59°F)108 mm (4.3 inches)77%high
September Weather13°C (55°F)87 mm (3.4 inches)85%moderate
October Weather10°C (50°F)111 mm (4.4 inches)90%moderate
November Weather6°C (44°F)85 mm (3.3 inches)92%low
December Weather4°C (40°F)104 mm (4.1 inches)90%low

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