nomadseason

September Weather in Silver Bay, United States

Last updated: June 24, 2025

In September, the average temperature in Silver Bay, United States is a comfortable 15°C (59°F). During this time, temperatures can range from a brisk 2°C (36°F) at their lowest to a pleasant 25°C (78°F) at their peak. Residents and visitors can expect about 95 mm (3.7 in) of precipitation over 11 days, coupled with an average humidity level of 73%. Perfect weather for exploring or cozying up indoors!

September Temperature in Silver Bay

In September in Silver Bay, the average temperature is 15°C (59°F). Maximum temperatures can reach 25°C (78°F), while minimums can drop as low as 2°C (36°F). This moderate climate makes Silver Bay a great destination for travelers seeking a comfortable atmosphere to explore the area.

September Weather in Silver Bay: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Silver Bay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Silver Bay, September typically has an average temperature of 15°C (59°F), with highs reaching up to 25°C (78°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec151427354554636558463223
Data source: Temperature data for Silver Bay generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Silver Bay

In Silver Bay in September, the total precipitation amount is 95 mm (3.7 in) spread over 11 days.

September Precipitation Trends in Silver Bay

The chart displays monthly precipitation patterns in Silver Bay, 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 Silver Bay, September typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec2837446675856988951055167
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Silver Bay

In Silver Bay in September humidity is 73%. With an average temperature of 15°C (59°F), this humidity feels like a mild discomfort, making sightseeing a bit sticky and requiring travelers to stay hydrated and take breaks in the shade.

September Average Humidity in Silver Bay

This chart illustrates the average monthly humidity levels in Silver Bay, 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 Silver Bay is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%93%89%85%76%71%70%71%73%82%88%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Silver Bay

In Silver Bay 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 Silver Bay.

Maximum UV Index Levels in Silver Bay for September

The chart shows the monthly maximum UV Index (UVI) for Silver Bay 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 Silver Bay typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245789987532
Data source: Silver Bay 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 Silver Bay Compares to Other Months

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

This table compares monthly weather conditions in Silver Bay, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (15°F)28 mm (1.1 inches)93%low
February Weather-10°C (14°F)37 mm (1.5 inches)93%moderate
March Weather-3°C (27°F)44 mm (1.7 inches)89%moderate
April Weather1°C (35°F)66 mm (2.6 inches)85%high
May Weather7°C (45°F)75 mm (3.0 inches)76%very high
June Weather12°C (54°F)85 mm (3.3 inches)71%very high
July Weather17°C (64°F)69 mm (2.7 inches)70%very high
August Weather18°C (65°F)88 mm (3.5 inches)71%very high
September Weather15°C (59°F)95 mm (3.7 inches)73%high
October Weather8°C (47°F)104 mm (4.1 inches)81%moderate
November Weather0°C (33°F)51 mm (2.0 inches)87%moderate
December Weather-5°C (23°F)67 mm (2.6 inches)91%low

Compare Silver Bay's Climate with Cities Worldwide