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September Weather in Barlow, United Kingdom

Last updated: August 27, 2025

In September, the average temperature in Barlow, United Kingdom hovers around 14°C (58°F), offering a mild climate for exploration. Expect minimum temperatures to dip as low as 4°C (40°F), while highs can soar to 28°C (84°F). This month also sees precipitation totaling 57 mm (2.2 in) over approximately 11 days, coupled with a notable average humidity level of 85%. Prepare for a blend of cool breezes and refreshing rainfall!

September Temperature in Barlow

In September in Barlow, the average temperature is 14°C (58°F), with maximums reaching 28°C (84°F) and minimums dropping to as low as 4°C (40°F). This makes it an ideal time for travelers to enjoy a pleasant climate while exploring the local attractions.

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

The chart illustrates September temperature patterns in Barlow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barlow, September typically has an average temperature of 14°C (58°F), with highs reaching up to 28°C (84°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345485460636358524642
Data source: Temperature data for Barlow 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 Barlow

In Barlow in September, the precipitation amount is 57 mm (2.2 in) spread over 11 days.

September Precipitation Trends in Barlow

The chart displays monthly precipitation patterns in Barlow, 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 Barlow, September typically receives around 57 mm (2.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec466361336374747657785971
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Barlow

In Barlow in September, humidity is 85%. With an average temperature of 14°C (58°F), this humidity feels like a thick blanket wrapping around you, making even short walks feel heavy and exhausting for traveling.

September Average Humidity in Barlow

This chart illustrates the average monthly humidity levels in Barlow, 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 Barlow is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%84%80%81%76%77%85%90%92%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Barlow

In Barlow 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 Barlow.

Maximum UV Index Levels in Barlow for September

The chart shows the monthly maximum UV Index (UVI) for Barlow 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 Barlow typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123578875321
Data source: Barlow 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 Barlow Compares to Other Months

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

This table compares monthly weather conditions in Barlow, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)46 mm (1.8 inches)90%low
February Weather6°C (43°F)63 mm (2.5 inches)88%low
March Weather7°C (45°F)61 mm (2.4 inches)86%moderate
April Weather9°C (48°F)33 mm (1.3 inches)84%moderate
May Weather12°C (54°F)63 mm (2.5 inches)80%high
June Weather15°C (60°F)74 mm (2.9 inches)81%very high
July Weather17°C (64°F)74 mm (2.9 inches)76%very high
August Weather17°C (63°F)76 mm (3.0 inches)77%high
September Weather14°C (58°F)57 mm (2.2 inches)85%moderate
October Weather11°C (53°F)78 mm (3.1 inches)90%moderate
November Weather8°C (46°F)59 mm (2.3 inches)92%low
December Weather6°C (42°F)71 mm (2.8 inches)90%low

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