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August Weather in Fort Yates, United States

Last updated: June 24, 2025

In August, the average temperature in Fort Yates, United States hovers around 21°C (71°F), providing a pleasant climate. Expect a minimum of 8°C (46°F) and a maximum reaching up to 37°C (99°F). During this month, you might encounter 84 mm (3.3 in) of precipitation spread over 8 days, resulting in a relatively high average humidity of 82%.

August Temperature in Fort Yates

In August in Fort Yates, the average temperature is 21°C (71°F). Maximum temperatures can reach up to 37°C (99°F), while minimums can drop to as low as 8°C (46°F). Be prepared for a wide range of weather conditions to make the most of your travels!

August Weather in Fort Yates: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Fort Yates, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fort Yates, August typically has an average temperature of 21°C (71°F), with highs reaching up to 37°C (99°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec171431415670757162443223
Data source: Temperature data for Fort Yates 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.

August Precipitation in Fort Yates

In Fort Yates in August, the precipitation amount is 84 mm (3.3 in) spread over 8 days.

August Precipitation Trends in Fort Yates

The chart displays monthly precipitation patterns in Fort Yates, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Fort Yates, August typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec131827396267598458691424
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Fort Yates

In Fort Yates in August humidity is 82%. With an average temperature of 21°C (71°F), this humidity feels like a warm, muggy embrace that can make traveling feel sticky and exhausting, urging you to seek shade and hydration as you explore the vibrant surroundings.

August Average Humidity in Fort Yates

This chart illustrates the average monthly humidity levels in Fort Yates, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Fort Yates is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%81%72%73%75%82%83%82%73%71%78%76%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Fort Yates

In Fort Yates in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Fort Yates.

Maximum UV Index Levels in Fort Yates for August

The chart shows the monthly maximum UV Index (UVI) for Fort Yates in August, 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 August, the maximum UV index in Fort Yates typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2558910997532
Data source: Fort Yates August 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 August Weather in Fort Yates Compares to Other Months

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

This table compares monthly weather conditions in Fort Yates, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (17°F)13 mm (0.5 inches)78%low
February Weather-10°C (14°F)18 mm (0.7 inches)81%moderate
March Weather-1°C (31°F)27 mm (1.1 inches)71%moderate
April Weather5°C (41°F)39 mm (1.5 inches)73%very high
May Weather13°C (56°F)62 mm (2.4 inches)75%very high
June Weather21°C (70°F)67 mm (2.7 inches)82%very high
July Weather24°C (75°F)59 mm (2.3 inches)83%very high
August Weather21°C (71°F)84 mm (3.3 inches)82%very high
September Weather17°C (62°F)58 mm (2.3 inches)73%high
October Weather7°C (45°F)69 mm (2.7 inches)71%moderate
November Weather0°C (33°F)14 mm (0.5 inches)78%moderate
December Weather-5°C (24°F)24 mm (1.0 inches)76%low

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