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September Weather in Bowbells, United States

Last updated: June 24, 2025

In September, the average temperature in Bowbells, United States hovers around 14°C (57°F). You can expect a minimum chill of -3°C (27°F) and warmth peaking at 32°C (90°F). With an average precipitation of 66 mm (2.6 in) spread over 7 days, and a humidity level of 71%, be prepared for a mix of conditions as you explore the area!

September Temperature in Bowbells

In September in Bowbells, the average temperature is 14°C (57°F), with maximums reaching 32°C (90°F) and minimums dropping as low as -3°C (27°F). This variation means travelers should be prepared for both warm days and potentially chilly nights.

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

The chart illustrates September temperature patterns in Bowbells, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bowbells, September typically has an average temperature of 14°C (57°F), with highs reaching up to 32°C (90°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec11826365465706657412718
Data source: Temperature data for Bowbells 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 Bowbells

In Bowbells in September, the precipitation amount is 66 mm (2.6 in) over a period of 7 days.

September Precipitation Trends in Bowbells

The chart displays monthly precipitation patterns in Bowbells, 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 Bowbells, September typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec121526263684595766332621
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Bowbells

In Bowbells in September, humidity is 71%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket enveloping you, making outdoor activities less enjoyable and encouraging visitors to seek refuge in shaded spots or air-conditioned spaces.

September Average Humidity in Bowbells

This chart illustrates the average monthly humidity levels in Bowbells, 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 Bowbells is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%91%87%78%73%71%76%77%71%75%84%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Bowbells

In Bowbells 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 Bowbells.

Maximum UV Index Levels in Bowbells for September

The chart shows the monthly maximum UV Index (UVI) for Bowbells 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 Bowbells typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245889987422
Data source: Bowbells 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 Bowbells Compares to Other Months

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

This table compares monthly weather conditions in Bowbells, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-12°C (11°F)12 mm (0.5 inches)89%low
February Weather-13°C (8°F)15 mm (0.6 inches)91%moderate
March Weather-3°C (26°F)26 mm (1.0 inches)87%moderate
April Weather2°C (37°F)26 mm (1.0 inches)78%very high
May Weather12°C (54°F)36 mm (1.4 inches)73%very high
June Weather18°C (65°F)84 mm (3.3 inches)71%very high
July Weather21°C (70°F)59 mm (2.3 inches)76%very high
August Weather19°C (67°F)57 mm (2.2 inches)77%very high
September Weather14°C (57°F)66 mm (2.6 inches)71%high
October Weather5°C (41°F)33 mm (1.3 inches)75%moderate
November Weather-3°C (27°F)26 mm (1.0 inches)84%low
December Weather-8°C (18°F)21 mm (0.8 inches)92%low

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