September Weather in Hillsmere Shores, United States

Last updated: June 24, 2025

In September, the average temperature in Hillsmere Shores, United States hovers around 23°C (73°F). Expect a minimum of 11°C (52°F) and a maximum that can reach up to 32°C (90°F). With an average humidity of 75%, you'll likely experience some warmth and a bit of stickiness. Be prepared for 113 mm (4.5 in) of precipitation over about 10 days, which might just add a refreshing twist to your adventures!

September Temperature in Hillsmere Shores

In September in Hillsmere Shores, the average temperature is 23°C (73°F), with maximums reaching up to 32°C (90°F) and minimums dipping as low as 11°C (52°F). This mild climate makes Hillsmere Shores an ideal destination for travelers seeking pleasant weather and outdoor activities during this time of year.

September Weather in Hillsmere Shores: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Hillsmere Shores, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hillsmere Shores, September typically has an average temperature of 23°C (73°F), with highs reaching up to 32°C (90°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec374046556575807873634942
Data source: Temperature data for Hillsmere Shores 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 Hillsmere Shores

In Hillsmere Shores in September, the total precipitation amount is 113 mm (4.5 in) over the course of 10 days.

September Precipitation Trends in Hillsmere Shores

The chart displays monthly precipitation patterns in Hillsmere Shores, 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 Hillsmere Shores, September typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec701169511013810217515911312786109
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hillsmere Shores

In Hillsmere Shores in September, humidity is 75%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making travel slightly uncomfortable yet invigorating as the air wraps around you, creating a sense of walking through a lush, tropical paradise.

September Average Humidity in Hillsmere Shores

This chart illustrates the average monthly humidity levels in Hillsmere Shores, 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 Hillsmere Shores is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%81%78%79%74%72%75%81%85%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hillsmere Shores

In Hillsmere Shores 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 Hillsmere Shores.

Maximum UV Index Levels in Hillsmere Shores for September

The chart shows the monthly maximum UV Index (UVI) for Hillsmere Shores 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 Hillsmere Shores typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357910101098753
Data source: Hillsmere Shores 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 Hillsmere Shores Compares to Other Months

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

This table compares monthly weather conditions in Hillsmere Shores, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)70 mm (2.7 inches)84%moderate
February Weather5°C (40°F)116 mm (4.6 inches)83%moderate
March Weather8°C (46°F)95 mm (3.7 inches)83%high
April Weather13°C (56°F)110 mm (4.3 inches)81%very high
May Weather18°C (65°F)138 mm (5.4 inches)78%very high
June Weather24°C (75°F)102 mm (4.0 inches)79%very high
July Weather27°C (81°F)174 mm (6.9 inches)74%very high
August Weather26°C (78°F)159 mm (6.3 inches)72%very high
September Weather23°C (73°F)113 mm (4.5 inches)75%very high
October Weather17°C (64°F)127 mm (5.0 inches)81%high
November Weather9°C (49°F)86 mm (3.4 inches)85%moderate
December Weather5°C (42°F)109 mm (4.3 inches)84%moderate

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