September Weather in Lakota, United States

Last updated: June 24, 2025

In September, the average temperature in Lakota, United States hovers around 14°C (58°F). Expect a range from a chilly -2°C (29°F) at its lowest to a warm 31°C (88°F) at its peak. Rainfall can accumulate to 69 mm (2.7 inches) over 7 days, contributing to an average humidity level of 72%. Whether you're bracing for a brisk day or enjoying the warmth, be prepared for a mix of weather conditions!

September Temperature in Lakota

In September in Lakota, the average temperature is 14°C (58°F). The maximum can reach 31°C (88°F), while the minimum can be as low as -2°C (29°F). Travelers should be prepared for a wide range of weather conditions, from warm days to chilly nights.

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

The chart illustrates September temperature patterns in Lakota, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lakota, September typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (88°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec9624375466706658422616
Data source: Temperature data for Lakota 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 Lakota

In Lakota in September, the precipitation amount is 69 mm (2.7 in) over the course of 7 days.

September Precipitation Trends in Lakota

The chart displays monthly precipitation patterns in Lakota, 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 Lakota, September typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec161821314975606669732432
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lakota

In Lakota in September, humidity is 72%. With an average temperature of 14°C (58°F), this humidity feels like a damp blanket wrapping around you, making walking and exploring slightly uncomfortable and requiring frequent breaks for hydration.

September Average Humidity in Lakota

This chart illustrates the average monthly humidity levels in Lakota, 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 Lakota is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%89%82%79%74%78%76%77%72%74%85%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lakota

In Lakota 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 Lakota.

Maximum UV Index Levels in Lakota for September

The chart shows the monthly maximum UV Index (UVI) for Lakota 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 Lakota typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245889987432
Data source: Lakota 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 Lakota Compares to Other Months

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

This table compares monthly weather conditions in Lakota, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)16 mm (0.6 inches)87%low
February Weather-14°C (7°F)18 mm (0.7 inches)89%moderate
March Weather-4°C (25°F)21 mm (0.8 inches)82%moderate
April Weather3°C (37°F)31 mm (1.2 inches)79%very high
May Weather12°C (54°F)49 mm (1.9 inches)74%very high
June Weather19°C (67°F)75 mm (2.9 inches)78%very high
July Weather21°C (71°F)60 mm (2.4 inches)76%very high
August Weather19°C (67°F)66 mm (2.6 inches)77%very high
September Weather14°C (58°F)69 mm (2.7 inches)72%high
October Weather5°C (42°F)73 mm (2.9 inches)74%moderate
November Weather-4°C (26°F)24 mm (1.0 inches)85%moderate
December Weather-9°C (16°F)32 mm (1.3 inches)84%low

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