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September Weather in Cheyenne Wells, United States

Last updated: June 24, 2025

The average temperature in Cheyenne Wells, United States during September is a pleasant 21°C (70°F). However, it can range from a chilly 1°C (34°F) to a scorching 39°C (102°F). Expect a precipitation amount of 38 mm (1.5 in) spread over approximately 4 days, with an average humidity level of 82%—perfect for those who enjoy a touch of warmth and moisture in the air!

September Temperature in Cheyenne Wells

In September in Cheyenne Wells, the average temperature is 21°C (70°F). The maximum can reach 39°C (102°F), while the minimum can drop as low as 1°C (34°F). It's advisable to prepare for a wide range of temperatures when traveling during this month.

September Weather in Cheyenne Wells: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Cheyenne Wells, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cheyenne Wells, September typically has an average temperature of 21°C (70°F), with highs reaching up to 39°C (102°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec333244526174777570524436
Data source: Temperature data for Cheyenne Wells 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 Cheyenne Wells

In Cheyenne Wells in September, the total precipitation amount is 38 mm (1.5 in) spread over the course of 4 days.

September Precipitation Trends in Cheyenne Wells

The chart displays monthly precipitation patterns in Cheyenne Wells, 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 Cheyenne Wells, September typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec151739347753544738311010
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Cheyenne Wells

In Cheyenne Wells in September, humidity is 82%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort for travelers, making outdoor activities less enjoyable and requiring frequent breaks for hydration.

September Average Humidity in Cheyenne Wells

This chart illustrates the average monthly humidity levels in Cheyenne Wells, 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 Cheyenne Wells is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%78%66%66%83%83%83%86%82%75%77%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Cheyenne Wells

In Cheyenne Wells 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 Cheyenne Wells.

Maximum UV Index Levels in Cheyenne Wells for September

The chart shows the monthly maximum UV Index (UVI) for Cheyenne Wells 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 Cheyenne Wells typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec457101112121110743
Data source: Cheyenne Wells 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 Cheyenne Wells Compares to Other Months

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

This table compares monthly weather conditions in Cheyenne Wells, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)15 mm (0.6 inches)74%moderate
February Weather0°C (32°F)17 mm (0.7 inches)78%moderate
March Weather7°C (45°F)39 mm (1.5 inches)66%high
April Weather11°C (52°F)34 mm (1.3 inches)66%very high
May Weather16°C (61°F)77 mm (3.0 inches)83%extreme
June Weather23°C (74°F)53 mm (2.1 inches)83%extreme
July Weather25°C (77°F)54 mm (2.1 inches)83%extreme
August Weather24°C (75°F)47 mm (1.8 inches)86%extreme
September Weather21°C (70°F)38 mm (1.5 inches)82%very high
October Weather11°C (53°F)31 mm (1.2 inches)75%high
November Weather7°C (44°F)10 mm (0.4 inches)77%moderate
December Weather2°C (36°F)10 mm (0.4 inches)82%moderate

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