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September Weather in Fairview, United States

Last updated: June 24, 2025

In September, the average temperature in Fairview, United States is a pleasant 15°C (60°F). This month can bring a range of weather, with minimum temperatures dipping as low as -9°C (17°F) and maximums soaring up to 32°C (90°F). Expect approximately 27 mm (1.0 in) of precipitation over about 4 days, while the average humidity sits at 47%. Be prepared for a variety of conditions!

September Temperature in Fairview

In September in Fairview, the average temperature is 15°C (60°F). The maximum can reach 32°C (90°F), while the minimum can drop as low as -9°C (17°F). Be prepared for a wide range of temperatures when traveling, with a mix of warm days and chilly nights.

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

The chart illustrates September temperature patterns in Fairview, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fairview, September typically has an average temperature of 15°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around -9°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec222533395064726960423423
Data source: Temperature data for Fairview 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 Fairview

In Fairview in September, the precipitation amount is 27 mm (1.0 in) over the course of 4 days.

September Precipitation Trends in Fairview

The chart displays monthly precipitation patterns in Fairview, 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 Fairview, September typically receives around 27 mm (1.0 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec556056455214192127393558
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Fairview

In Fairview in September, humidity is 47%. With an average temperature of 15°C (60°F), this humidity feels like a comfortable embrace, making travel enjoyable and pleasant as you explore the sights without feeling overly sticky or weighed down.

September Average Humidity in Fairview

This chart illustrates the average monthly humidity levels in Fairview, 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 Fairview is approximately 47%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%77%70%54%45%37%34%47%67%82%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Fairview

In Fairview in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Fairview.

Maximum UV Index Levels in Fairview for September

The chart shows the monthly maximum UV Index (UVI) for Fairview 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 Fairview typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469101112121110754
Data source: Fairview 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 Fairview Compares to Other Months

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

This table compares monthly weather conditions in Fairview, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)55 mm (2.2 inches)87%moderate
February Weather-4°C (25°F)60 mm (2.4 inches)88%high
March Weather0°C (33°F)56 mm (2.2 inches)77%very high
April Weather4°C (39°F)45 mm (1.8 inches)69%very high
May Weather10°C (50°F)52 mm (2.1 inches)54%extreme
June Weather18°C (64°F)14 mm (0.6 inches)45%extreme
July Weather22°C (72°F)19 mm (0.7 inches)37%extreme
August Weather21°C (70°F)21 mm (0.8 inches)34%extreme
September Weather15°C (60°F)27 mm (1.0 inches)47%very high
October Weather6°C (43°F)39 mm (1.5 inches)67%high
November Weather1°C (34°F)35 mm (1.4 inches)82%moderate
December Weather-5°C (23°F)58 mm (2.3 inches)87%moderate

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