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September Weather in Kingston Seymour, United Kingdom

Last updated: August 27, 2025

In Kingston Seymour, United Kingdom, the average temperature in September is a comfortable 15°C (59°F), with minimums dipping to 3°C (37°F) and maximums soaring to 29°C (85°F). Expect about 56 mm (2.2 in) of precipitation over 9 days, and enjoy the balmy air with an average humidity of 79%.

September Temperature in Kingston Seymour

In September in Kingston Seymour, the average temperature is 15°C (59°F). Maximums can reach 29°C (85°F), and minimums can be as low as 3°C (37°F). This makes it a great time for travelers to enjoy mild weather while exploring all that Kingston Seymour has to offer.

September Weather in Kingston Seymour: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kingston Seymour, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kingston Seymour, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (85°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345495561646258534744
Data source: Temperature data for Kingston Seymour 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 Kingston Seymour

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

September Precipitation Trends in Kingston Seymour

The chart displays monthly precipitation patterns in Kingston Seymour, 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 Kingston Seymour, September typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5873785371756779561057097
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Kingston Seymour

In Kingston Seymour 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 Kingston Seymour

This chart illustrates the average monthly humidity levels in Kingston Seymour, 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 Kingston Seymour 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 Kingston Seymour

In Kingston Seymour 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 Kingston Seymour, you can refer to this Hourly UV Index in Kingston Seymour.

Maximum UV Index Levels in Kingston Seymour for September

The chart shows the monthly maximum UV Index (UVI) for Kingston Seymour 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 Kingston Seymour typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Kingston Seymour 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 Kingston Seymour Compares to Other Months

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

This table compares monthly weather conditions in Kingston Seymour, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)58 mm (2.3 inches)88%low
February Weather6°C (44°F)73 mm (2.9 inches)88%low
March Weather7°C (46°F)77 mm (3.0 inches)86%moderate
April Weather10°C (49°F)53 mm (2.1 inches)84%moderate
May Weather13°C (55°F)71 mm (2.8 inches)80%high
June Weather16°C (61°F)75 mm (3.0 inches)80%very high
July Weather18°C (64°F)67 mm (2.7 inches)70%very high
August Weather17°C (62°F)79 mm (3.1 inches)73%high
September Weather15°C (59°F)56 mm (2.2 inches)79%high
October Weather12°C (53°F)105 mm (4.1 inches)89%moderate
November Weather8°C (47°F)70 mm (2.8 inches)90%low
December Weather7°C (44°F)97 mm (3.8 inches)89%low

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