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September Weather in Jurby, Isle of Man

Last updated: August 23, 2025

In Jurby, Isle of Man, the average temperature in September is a mild 14°C (58°F), with a comfortable range featuring a minimum of 10°C (51°F) and a maximum of 19°C (67°F). Expect 101 mm (4.0 in) of precipitation spread over approximately 15 days, contributing to an average humidity of 88%.

September Temperature in Jurby

In September in Jurby, the average temperature is 14°C (58°F). Maximum temperatures can reach 19°C (67°F), while minimum temperatures can drop to as low as 10°C (51°F). Travelers can expect mild and comfortable weather, making it a pleasant time to explore the area.

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

The chart illustrates September temperature patterns in Jurby, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jurby, September typically has an average temperature of 14°C (58°F), with highs reaching up to 19°C (67°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec454545465055585958545047
Data source: Temperature data for Jurby 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 Jurby

In Jurby in September, the total precipitation amount is 101 mm (4.0 in) over the course of 15 days.

September Precipitation Trends in Jurby

The chart displays monthly precipitation patterns in Jurby, 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 Jurby, September typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec821119137497482101101145141141
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jurby

In Jurby in September humidity is 88%. With an average temperature of 14°C (58°F), this humidity feels like a warm, damp embrace, making travel a bit uncomfortable as you may find yourself constantly sticky and in need of refreshing breaks.

September Average Humidity in Jurby

This chart illustrates the average monthly humidity levels in Jurby, 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 Jurby is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%85%81%83%82%82%88%90%92%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jurby

In Jurby 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 Jurby.

Maximum UV Index Levels in Jurby for September

The chart shows the monthly maximum UV Index (UVI) for Jurby 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 Jurby typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568865321
Data source: Jurby 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 Jurby Compares to Other Months

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

This table compares monthly weather conditions in Jurby, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)82 mm (3.2 inches)90%low
February Weather7°C (45°F)111 mm (4.4 inches)88%low
March Weather7°C (45°F)91 mm (3.6 inches)86%moderate
April Weather8°C (47°F)37 mm (1.5 inches)85%moderate
May Weather10°C (51°F)49 mm (1.9 inches)80%high
June Weather13°C (55°F)74 mm (2.9 inches)83%very high
July Weather14°C (58°F)82 mm (3.2 inches)82%very high
August Weather15°C (59°F)101 mm (4.0 inches)82%high
September Weather14°C (58°F)101 mm (4.0 inches)88%moderate
October Weather12°C (55°F)145 mm (5.7 inches)90%moderate
November Weather10°C (50°F)141 mm (5.6 inches)92%low
December Weather8°C (47°F)141 mm (5.6 inches)89%low

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