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September Weather in Keyworth, United Kingdom

Last updated: August 27, 2025

In September, the average temperature in Keyworth, United Kingdom hovers around 14°C (58°F). Expect a minimum of 3°C (38°F) and a maximum of 29°C (84°F), providing a delightful range for all preferences. With 61 mm (2.4 in) of precipitation spread over 10 days, don't forget your umbrella! The average humidity sits at a comfortable 85%, adding to the lush atmosphere of this charming destination.

September Temperature in Keyworth

In September in Keyworth, the average temperature is 14°C (58°F), with maximums reaching 29°C (84°F) and minimums dropping as low as 3°C (38°F). It's an ideal time for travelers to enjoy a range of outdoor activities while being prepared for fluctuations in temperature.

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

The chart illustrates September temperature patterns in Keyworth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Keyworth, September typically has an average temperature of 14°C (58°F), with highs reaching up to 29°C (84°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec404244485460646358524542
Data source: Temperature data for Keyworth 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 Keyworth

In Keyworth in September, the precipitation amount is 61 mm (2.4 in) over a span of 10 days.

September Precipitation Trends in Keyworth

The chart displays monthly precipitation patterns in Keyworth, 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 Keyworth, September typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec495662396276777761796077
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Keyworth

In Keyworth in September, humidity is 85%. With an average temperature of 14°C (58°F), this humidity feels like a thick blanket wrapping around you, making even short walks feel heavy and exhausting for traveling.

September Average Humidity in Keyworth

This chart illustrates the average monthly humidity levels in Keyworth, 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 Keyworth 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 Keyworth

In Keyworth 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 Keyworth.

Maximum UV Index Levels in Keyworth for September

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

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

This table compares monthly weather conditions in Keyworth, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)49 mm (1.9 inches)90%low
February Weather6°C (42°F)56 mm (2.2 inches)88%low
March Weather7°C (45°F)62 mm (2.4 inches)86%moderate
April Weather9°C (48°F)39 mm (1.5 inches)84%moderate
May Weather12°C (54°F)62 mm (2.5 inches)80%high
June Weather16°C (60°F)76 mm (3.0 inches)81%very high
July Weather18°C (64°F)77 mm (3.0 inches)76%very high
August Weather17°C (63°F)77 mm (3.0 inches)77%high
September Weather14°C (58°F)61 mm (2.4 inches)85%moderate
October Weather11°C (52°F)79 mm (3.1 inches)90%moderate
November Weather7°C (46°F)60 mm (2.4 inches)92%low
December Weather6°C (42°F)77 mm (3.0 inches)90%low

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