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September Weather in Ballypatrick, United Kingdom

Last updated: August 27, 2025

In September, the average temperature in Ballypatrick, United Kingdom hovers around 13°C (56°F). Expect a comfortable range, with the minimum dipping to 9°C (49°F) and the maximum reaching up to 17°C (64°F). Be prepared for some rain, as 112 mm (4.4 in) of precipitation is likely over 19 days, contributing to an average humidity of 88%.

September Temperature in Ballypatrick

In September in Ballypatrick, the average temperature is 13°C (56°F). The maximum can reach 17°C (64°F), while the minimum can be as low as 9°C (49°F). It's a comfortable time to explore Ballypatrick, so be sure to pack layers to enjoy the varying temperatures throughout the day.

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

The chart illustrates September temperature patterns in Ballypatrick, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ballypatrick, September typically has an average temperature of 13°C (56°F), with highs reaching up to 17°C (64°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec454444464953565756534946
Data source: Temperature data for Ballypatrick 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 Ballypatrick

In Ballypatrick in September, the total precipitation amount is 112 mm (4.4 in) recorded over the course of 19 days.

September Precipitation Trends in Ballypatrick

The chart displays monthly precipitation patterns in Ballypatrick, 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 Ballypatrick, September typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec121138106477098105132112160167166
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ballypatrick

In Ballypatrick 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 Ballypatrick

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

In Ballypatrick 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 Ballypatrick.

Maximum UV Index Levels in Ballypatrick for September

The chart shows the monthly maximum UV Index (UVI) for Ballypatrick 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 Ballypatrick typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568865311
Data source: Ballypatrick 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 Ballypatrick Compares to Other Months

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

This table compares monthly weather conditions in Ballypatrick, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)121 mm (4.7 inches)87%low
February Weather7°C (44°F)138 mm (5.4 inches)86%low
March Weather7°C (44°F)106 mm (4.2 inches)86%moderate
April Weather8°C (46°F)47 mm (1.9 inches)85%moderate
May Weather10°C (50°F)69 mm (2.7 inches)82%high
June Weather12°C (53°F)98 mm (3.8 inches)84%very high
July Weather13°C (56°F)105 mm (4.1 inches)86%very high
August Weather14°C (57°F)132 mm (5.2 inches)86%high
September Weather13°C (56°F)112 mm (4.4 inches)88%moderate
October Weather12°C (53°F)160 mm (6.3 inches)89%moderate
November Weather10°C (49°F)167 mm (6.6 inches)90%low
December Weather8°C (47°F)166 mm (6.5 inches)86%low

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