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September Weather in Malvern, United States

Last updated: June 24, 2025

In September, the average temperature in Malvern, United States is a pleasant 21°C (70°F). However, this month can bring variations, with lows dipping to 5°C (41°F) and highs soaring to 36°C (96°F). Expect 98 mm (3.8 in) of precipitation spread over 9 days, contributing to an average humidity of 75%. Whether you're enjoying the warmth or bracing for rain, Malvern offers a dynamic climate to experience!

September Temperature in Malvern

In September in Malvern, the average temperature is 21°C (70°F). Maximums can reach 36°C (96°F) and minimums can be as low as 5°C (41°F). This varied climate makes Malvern an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Malvern, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Malvern, September typically has an average temperature of 21°C (70°F), with highs reaching up to 36°C (96°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec252642516376787570534032
Data source: Temperature data for Malvern 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 Malvern

In Malvern in September, the precipitation amount is 98 mm (3.8 in) occurring over the course of 9 days.

September Precipitation Trends in Malvern

The chart displays monthly precipitation patterns in Malvern, 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 Malvern, September typically receives around 98 mm (3.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec3433946315912681101981473235
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Malvern

In Malvern in September, humidity is 75%. With an average temperature of 21°C (70°F), this humidity feels like a warm, enveloping blanket that makes exploring the area feel slightly sticky, requiring travelers to stay hydrated and take occasional breaks in the shade to fully enjoy their adventures.

September Average Humidity in Malvern

This chart illustrates the average monthly humidity levels in Malvern, 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 Malvern is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%80%73%75%78%82%83%81%75%75%82%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Malvern

In Malvern in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Malvern.

Maximum UV Index Levels in Malvern for September

The chart shows the monthly maximum UV Index (UVI) for Malvern 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 Malvern typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356810101098642
Data source: Malvern 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 Malvern Compares to Other Months

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

This table compares monthly weather conditions in Malvern, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)34 mm (1.3 inches)76%moderate
February Weather-3°C (26°F)33 mm (1.3 inches)80%moderate
March Weather5°C (42°F)94 mm (3.7 inches)73%high
April Weather10°C (51°F)62 mm (2.5 inches)74%very high
May Weather17°C (64°F)159 mm (6.2 inches)78%very high
June Weather24°C (76°F)125 mm (4.9 inches)82%very high
July Weather25°C (78°F)81 mm (3.2 inches)83%very high
August Weather24°C (75°F)101 mm (4.0 inches)80%very high
September Weather21°C (70°F)98 mm (3.8 inches)75%very high
October Weather12°C (53°F)147 mm (5.8 inches)75%high
November Weather5°C (40°F)32 mm (1.3 inches)82%moderate
December Weather0°C (32°F)35 mm (1.4 inches)83%low

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