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September Weather in Warm Springs, United States

Last updated: June 24, 2025

In September, the average temperature in Warm Springs, United States hovers around 17°C (63°F). Expect a minimum of 1°C (34°F) and a maximum of 38°C (101°F), offering a wide range of weather experiences. During this month, precipitation amounts to 25 mm (1.0 in) over approximately 4 days, while the average humidity is comfortably around 59%. Get ready to embrace the diverse climate!

September Temperature in Warm Springs

In September in Warm Springs, the average temperature is 17°C (63°F). Maximum temperatures can reach 38°C (101°F), while minimums can drop as low as 1°C (34°F). This wide temperature range makes Warm Springs a destination that requires careful planning for your travel wardrobe.

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

The chart illustrates September temperature patterns in Warm Springs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Warm Springs, September typically has an average temperature of 17°C (63°F), with highs reaching up to 38°C (101°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec353641495765737363504236
Data source: Temperature data for Warm 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 Warm Springs

In Warm Springs in September, the precipitation amount is 25 mm (1.0 in) over the course of 4 days.

September Precipitation Trends in Warm Springs

The chart displays monthly precipitation patterns in Warm 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 Warm Springs, September typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec6683505227163426345875
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Warm Springs

In Warm Springs in September, humidity is 59%. With an average temperature of 17°C (63°F), this humidity feels like a refreshing embrace, making it pleasant for traveling as long as you're prepared for occasional mugginess.

September Average Humidity in Warm Springs

This chart illustrates the average monthly humidity levels in Warm 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 Warm Springs is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%87%86%85%80%82%79%63%59%78%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Warm Springs

In Warm 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 Warm Springs.

Maximum UV Index Levels in Warm Springs for September

The chart shows the monthly maximum UV Index (UVI) for Warm 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 Warm Springs typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246710101098532
Data source: Warm 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 Warm Springs Compares to Other Months

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

This table compares monthly weather conditions in Warm Springs, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)66 mm (2.6 inches)86%low
February Weather2°C (36°F)83 mm (3.3 inches)87%moderate
March Weather5°C (41°F)50 mm (2.0 inches)86%high
April Weather9°C (49°F)52 mm (2.0 inches)85%high
May Weather14°C (58°F)27 mm (1.1 inches)80%very high
June Weather18°C (66°F)16 mm (0.6 inches)82%very high
July Weather23°C (73°F)2 mm (0.1 inches)78%very high
August Weather23°C (73°F)4 mm (0.2 inches)62%very high
September Weather17°C (63°F)25 mm (1.0 inches)59%very high
October Weather10°C (51°F)34 mm (1.3 inches)78%moderate
November Weather5°C (42°F)58 mm (2.3 inches)88%moderate
December Weather2°C (36°F)75 mm (3.0 inches)88%low

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