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September Weather in Green Harbor-Cedar Crest, United States

Last updated: June 24, 2025

In September, the average temperature in Green Harbor-Cedar Crest, United States is a pleasant 19°C (66°F). Expect a minimum of 10°C (50°F) and a maximum reaching up to 31°C (89°F). During this time, the region receives an average of 111 mm (4.4 in) of precipitation over 9 days, accompanied by a comfortable average humidity of 75%.

September Temperature in Green Harbor-Cedar Crest

In September in Green Harbor-Cedar Crest, the average temperature is 19°C (66°F). Maximum temperatures can reach 31°C (89°F), while the minimum can drop to as low as 10°C (50°F). Be prepared for a pleasant climate, making it ideal for outdoor activities and exploring the area.

September Weather in Green Harbor-Cedar Crest: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Green Harbor-Cedar Crest, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Green Harbor-Cedar Crest, September typically has an average temperature of 19°C (66°F), with highs reaching up to 31°C (89°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec333538475666727266574637
Data source: Temperature data for Green Harbor-Cedar Crest 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 Green Harbor-Cedar Crest

In Green Harbor-Cedar Crest in September, the precipitation amount is 111 mm (4.4 in) over the course of 9 days.

September Precipitation Trends in Green Harbor-Cedar Crest

The chart displays monthly precipitation patterns in Green Harbor-Cedar Crest, 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 Green Harbor-Cedar Crest, September typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec891091141371059611075111168104128
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Green Harbor-Cedar Crest

In Green Harbor-Cedar Crest in September humidity is 75%. With an average temperature of 19°C (66°F), this humidity feels like a warm, enveloping blanket, making it slightly uncomfortable for traveling as you navigate through the thick, muggy air.

September Average Humidity in Green Harbor-Cedar Crest

This chart illustrates the average monthly humidity levels in Green Harbor-Cedar Crest, 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 Green Harbor-Cedar Crest is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%82%79%75%78%76%76%76%75%80%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Green Harbor-Cedar Crest

In Green Harbor-Cedar Crest in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Green Harbor-Cedar Crest.

Maximum UV Index Levels in Green Harbor-Cedar Crest for September

The chart shows the monthly maximum UV Index (UVI) for Green Harbor-Cedar Crest 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 Green Harbor-Cedar Crest typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356899997642
Data source: Green Harbor-Cedar Crest 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 Green Harbor-Cedar Crest Compares to Other Months

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

This table compares monthly weather conditions in Green Harbor-Cedar Crest, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)89 mm (3.5 inches)84%moderate
February Weather2°C (35°F)109 mm (4.3 inches)84%moderate
March Weather3°C (39°F)114 mm (4.5 inches)82%high
April Weather8°C (47°F)137 mm (5.4 inches)79%very high
May Weather13°C (56°F)105 mm (4.1 inches)75%very high
June Weather19°C (66°F)95 mm (3.8 inches)78%very high
July Weather22°C (72°F)110 mm (4.3 inches)76%very high
August Weather22°C (72°F)75 mm (3.0 inches)76%very high
September Weather19°C (66°F)111 mm (4.4 inches)75%high
October Weather14°C (58°F)168 mm (6.6 inches)75%high
November Weather8°C (46°F)104 mm (4.1 inches)80%moderate
December Weather3°C (37°F)128 mm (5.0 inches)80%low

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