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September Weather in Oldbury, United Kingdom

Last updated: August 27, 2025

In September, the average temperature in Oldbury, United Kingdom hovers around 14°C (58°F). While you might experience a minimum of 2°C (36°F), highs can reach up to 29°C (84°F). Be prepared for 11 days of potential rain, accumulating about 59 mm (2.3 in), and enjoy the enveloping atmosphere with an average humidity of 85%.

September Temperature in Oldbury

In September, Oldbury experiences an average temperature of 14°C (58°F). The maximum can reach 29°C (84°F), while the minimum can drop as low as 2°C (36°F). Overall, it's advisable to pack layers to accommodate the varying temperatures while exploring this destination.

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

The chart illustrates September temperature patterns in Oldbury, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oldbury, September typically has an average temperature of 14°C (58°F), with highs reaching up to 29°C (84°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec414245485460646258524643
Data source: Temperature data for Oldbury 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 Oldbury

In Oldbury in September, the precipitation amount is 59 mm (2.3 in) over the course of 11 days.

September Precipitation Trends in Oldbury

The chart displays monthly precipitation patterns in Oldbury, 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 Oldbury, September typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec546069446579758059887182
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Oldbury

In Oldbury 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 Oldbury

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

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

Maximum UV Index Levels in Oldbury for September

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

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

This table compares monthly weather conditions in Oldbury, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)54 mm (2.1 inches)90%low
February Weather6°C (43°F)60 mm (2.4 inches)88%low
March Weather7°C (45°F)69 mm (2.7 inches)86%moderate
April Weather9°C (48°F)44 mm (1.7 inches)84%moderate
May Weather12°C (54°F)65 mm (2.5 inches)80%high
June Weather16°C (60°F)79 mm (3.1 inches)81%very high
July Weather18°C (64°F)75 mm (3.0 inches)76%very high
August Weather17°C (62°F)80 mm (3.2 inches)77%high
September Weather14°C (58°F)59 mm (2.3 inches)85%high
October Weather11°C (52°F)88 mm (3.5 inches)90%moderate
November Weather8°C (46°F)71 mm (2.8 inches)92%low
December Weather6°C (43°F)82 mm (3.2 inches)90%low

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