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September Weather in Magheralin, United Kingdom

Last updated: August 27, 2025

In September, the average temperature in Magheralin, United Kingdom is a mild 13°C (56°F), with the mercury dipping as low as 2°C (36°F) and soaring to a pleasant 23°C (73°F). Expect around 68 mm (2.7 in) of precipitation spread over 14 days, and enjoy the refreshing air with an average humidity of a comfortable 88%.

September Temperature in Magheralin

In September in Magheralin, the average temperature is 13°C (56°F). Maximums can reach 23°C (73°F) and minimums can be as low as 2°C (36°F). This weather makes Magheralin an ideal destination for travelers looking for mild temperatures and the chance to enjoy outdoor activities.

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

The chart illustrates September temperature patterns in Magheralin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Magheralin, September typically has an average temperature of 13°C (56°F), with highs reaching up to 23°C (73°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec424344475258605956514643
Data source: Temperature data for Magheralin 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 Magheralin

In Magheralin in September, the precipitation amount is 68 mm (2.7 in) distributed over a period of 14 days.

September Precipitation Trends in Magheralin

The chart displays monthly precipitation patterns in Magheralin, 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 Magheralin, September typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec5585774567767711468828182
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Magheralin

In Magheralin in September, humidity is 88%. With an average temperature of 13°C (56°F), this humidity feels like a thick, warm blanket wrapping around you, making outdoor adventures sticky and challenging.

September Average Humidity in Magheralin

This chart illustrates the average monthly humidity levels in Magheralin, 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 Magheralin is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%85%82%84%86%86%88%89%90%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Magheralin

In Magheralin 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 Magheralin.

Maximum UV Index Levels in Magheralin for September

The chart shows the monthly maximum UV Index (UVI) for Magheralin 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 Magheralin typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Magheralin 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 Magheralin Compares to Other Months

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

This table compares monthly weather conditions in Magheralin, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)55 mm (2.1 inches)87%low
February Weather6°C (43°F)85 mm (3.3 inches)86%low
March Weather7°C (44°F)77 mm (3.0 inches)86%moderate
April Weather8°C (47°F)45 mm (1.8 inches)85%moderate
May Weather11°C (53°F)67 mm (2.6 inches)82%high
June Weather14°C (58°F)76 mm (3.0 inches)84%very high
July Weather16°C (61°F)77 mm (3.0 inches)86%very high
August Weather15°C (60°F)114 mm (4.5 inches)86%high
September Weather13°C (56°F)68 mm (2.7 inches)88%moderate
October Weather10°C (51°F)82 mm (3.2 inches)89%moderate
November Weather8°C (46°F)81 mm (3.2 inches)90%low
December Weather6°C (43°F)82 mm (3.2 inches)86%low

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