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September Weather in Berlin Heights, United States

Last updated: June 24, 2025

In September, the average temperature in Berlin Heights, United States is a pleasant 20°C (68°F). You can expect a minimum of 7°C (45°F) and a maximum of 32°C (89°F). During this time, the region experiences approximately 81 mm (3.2 in) of precipitation over 9 days, contributing to an average humidity of 78%. Ideal for exploring the beauty of Berlin Heights while enjoying a comfortable climate!

September Temperature in Berlin Heights

In September in Berlin Heights, the average temperature is 20°C (68°F). Maximums can reach 32°C (89°F), while minimums can drop as low as 7°C (45°F). It's a great time to visit for pleasant weather and outdoor activities.

September Weather in Berlin Heights: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Berlin Heights, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Berlin Heights, September typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (89°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec293239486070757368574235
Data source: Temperature data for Berlin Heights 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 Berlin Heights

In Berlin Heights in September, the precipitation amount is 81 mm (3.2 in) spread over a duration of 9 days.

September Precipitation Trends in Berlin Heights

The chart displays monthly precipitation patterns in Berlin Heights, 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 Berlin Heights, September typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec83959912012912412486811059987
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Berlin Heights

In Berlin Heights in September humidity is 78%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes exploring the sights a bit sticky, so travelers should stay hydrated and take frequent breaks in the shade.

September Average Humidity in Berlin Heights

This chart illustrates the average monthly humidity levels in Berlin Heights, 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 Berlin Heights is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%87%88%81%82%81%78%78%82%89%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Berlin Heights

In Berlin Heights 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 Berlin Heights.

Maximum UV Index Levels in Berlin Heights for September

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

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

This table compares monthly weather conditions in Berlin Heights, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)83 mm (3.3 inches)88%moderate
February Weather0°C (32°F)95 mm (3.7 inches)87%moderate
March Weather4°C (39°F)99 mm (3.9 inches)87%high
April Weather9°C (49°F)120 mm (4.7 inches)87%very high
May Weather16°C (61°F)129 mm (5.1 inches)81%very high
June Weather21°C (70°F)124 mm (4.9 inches)82%very high
July Weather24°C (75°F)124 mm (4.9 inches)81%very high
August Weather23°C (73°F)86 mm (3.4 inches)78%very high
September Weather20°C (68°F)81 mm (3.2 inches)78%very high
October Weather14°C (58°F)105 mm (4.2 inches)82%high
November Weather5°C (42°F)99 mm (3.9 inches)89%moderate
December Weather2°C (35°F)87 mm (3.4 inches)86%low

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