September Weather in Longhope, United Kingdom

Last updated: August 27, 2025

In Longhope, United Kingdom, the average temperature in September hovers around 15°C (59°F), with a minimum dipping to 3°C (39°F) and a pleasant maximum reaching 29°C (85°F). Expect a bit of rain, as the region sees about 51 mm (2.0 in) of precipitation over roughly 8 days. With an average humidity level of 79%, the air tends to feel quite moist and comfortable.

September Temperature in Longhope

In September in Longhope, the average temperature is 15°C (59°F). Maximums can reach 29°C (85°F) and minimums can be as low as 3°C (39°F). This makes Longhope a perfect destination for travelers seeking a mild climate with the potential for warmer days and cooler nights.

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

The chart illustrates September temperature patterns in Longhope, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longhope, 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 (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345495461646258534644
Data source: Temperature data for Longhope 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 Longhope

In Longhope in September, the total precipitation amount is 51 mm (2.0 in), spread over a duration of 8 days.

September Precipitation Trends in Longhope

The chart displays monthly precipitation patterns in Longhope, 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 Longhope, September typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec506067497371617251936684
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Longhope

In Longhope 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 Longhope

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

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

Maximum UV Index Levels in Longhope for September

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

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

This table compares monthly weather conditions in Longhope, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)50 mm (2.0 inches)88%low
February Weather6°C (43°F)60 mm (2.4 inches)88%low
March Weather7°C (46°F)67 mm (2.7 inches)86%moderate
April Weather9°C (49°F)48 mm (1.9 inches)84%moderate
May Weather12°C (55°F)72 mm (2.9 inches)80%high
June Weather16°C (61°F)71 mm (2.8 inches)80%very high
July Weather18°C (65°F)61 mm (2.4 inches)70%very high
August Weather17°C (63°F)72 mm (2.9 inches)73%high
September Weather15°C (59°F)51 mm (2.0 inches)79%high
October Weather12°C (53°F)93 mm (3.6 inches)89%moderate
November Weather8°C (47°F)66 mm (2.6 inches)90%low
December Weather7°C (44°F)84 mm (3.3 inches)89%low

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