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September Weather in Hay Springs, United States

Last updated: June 24, 2025

In September, the average temperature in Hay Springs, United States hovers around 18°C (65°F). Temperatures can fluctuate from a chilly 1°C (34°F) to a scorching 38°C (101°F). Expect about 38 mm (1.5 in) of precipitation over 6 days, and a comfortable average humidity of 76%.

September Temperature in Hay Springs

In September in Hay Springs, the average temperature is 18°C (65°F), with maximums reaching 38°C (101°F) and minimums dropping as low as 1°C (34°F). This wide temperature range suggests that travelers should prepare for both warm days and cool nights during their visit.

September Weather in Hay Springs: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Hay Springs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hay Springs, September typically has an average temperature of 18°C (65°F), with highs reaching up to 38°C (101°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec282537445569757264463931
Data source: Temperature data for Hay Springs 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 Hay Springs

In Hay Springs in September, the total precipitation amount is 38 mm (1.5 in) spread over 6 days.

September Precipitation Trends in Hay Springs

The chart displays monthly precipitation patterns in Hay Springs, 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 Hay Springs, September typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec1628616411255453838472026
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hay Springs

In Hay Springs in September, humidity is 76%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making travel a little sticky but enjoyable, as long as you stay hydrated and take breaks in the shade.

September Average Humidity in Hay Springs

This chart illustrates the average monthly humidity levels in Hay Springs, 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 Hay Springs is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%78%64%66%74%84%85%85%76%71%73%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hay Springs

In Hay Springs 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 Hay Springs.

Maximum UV Index Levels in Hay Springs for September

The chart shows the monthly maximum UV Index (UVI) for Hay Springs 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 Hay Springs typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356891111108643
Data source: Hay Springs 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 Hay Springs Compares to Other Months

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

This table compares monthly weather conditions in Hay Springs, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)15 mm (0.6 inches)73%moderate
February Weather-4°C (25°F)28 mm (1.1 inches)78%moderate
March Weather3°C (38°F)61 mm (2.4 inches)64%high
April Weather7°C (44°F)64 mm (2.5 inches)66%very high
May Weather13°C (55°F)112 mm (4.4 inches)74%very high
June Weather21°C (70°F)55 mm (2.1 inches)84%extreme
July Weather24°C (75°F)45 mm (1.8 inches)85%extreme
August Weather22°C (72°F)38 mm (1.5 inches)85%very high
September Weather18°C (65°F)38 mm (1.5 inches)76%very high
October Weather8°C (47°F)47 mm (1.8 inches)71%high
November Weather4°C (39°F)20 mm (0.8 inches)73%moderate
December Weather-1°C (31°F)26 mm (1.0 inches)75%moderate

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