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September Weather in Dakota City, United States

Last updated: June 24, 2025

In September, the average temperature in Dakota City, United States is a comfortable 20°C (68°F). However, you can expect temperatures to range from a chilly 4°C (40°F) to a warm 34°C (94°F). Prepare for some moisture too, as the region receives about 101 mm (4.0 in) of precipitation over 9 days. With an average humidity of 75%, be ready for a pleasantly humid climate!

September Temperature in Dakota City

In September in Dakota City, the average temperature is 20°C (68°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop to as low as 4°C (40°F). This diverse temperature range makes Dakota City an ideal destination for travelers who enjoy a mix of warm and cool weather experiences.

September Weather in Dakota City: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Dakota City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dakota City, September typically has an average temperature of 20°C (68°F), with highs reaching up to 34°C (94°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec232238476174777368513729
Data source: Temperature data for Dakota City 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 Dakota City

In Dakota City in September, the total precipitation amount is 101 mm (4.0 in), occurring over a span of 9 days.

September Precipitation Trends in Dakota City

The chart displays monthly precipitation patterns in Dakota City, 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 Dakota City, September typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec2829818014010267109101772741
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dakota City

In Dakota City in September, humidity is 75%. With an average temperature of 20°C (68°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and exhausted.

September Average Humidity in Dakota City

This chart illustrates the average monthly humidity levels in Dakota City, 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 Dakota City is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%84%75%79%74%81%82%80%75%77%85%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dakota City

In Dakota City 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 Dakota City.

Maximum UV Index Levels in Dakota City for September

The chart shows the monthly maximum UV Index (UVI) for Dakota City 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 Dakota City typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35589111098532
Data source: Dakota City 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 Dakota City Compares to Other Months

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

This table compares monthly weather conditions in Dakota City, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)28 mm (1.1 inches)80%moderate
February Weather-5°C (23°F)29 mm (1.2 inches)84%moderate
March Weather3°C (38°F)81 mm (3.2 inches)75%moderate
April Weather9°C (48°F)80 mm (3.2 inches)79%very high
May Weather16°C (61°F)140 mm (5.5 inches)74%very high
June Weather23°C (74°F)102 mm (4.0 inches)81%extreme
July Weather25°C (77°F)66 mm (2.6 inches)82%very high
August Weather23°C (73°F)109 mm (4.3 inches)80%very high
September Weather20°C (68°F)101 mm (4.0 inches)75%very high
October Weather10°C (51°F)77 mm (3.0 inches)77%moderate
November Weather3°C (38°F)27 mm (1.0 inches)85%moderate
December Weather-2°C (29°F)41 mm (1.6 inches)83%low

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