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August Weather in Moorhead, United States

Last updated: June 24, 2025

In Moorhead, United States, the average temperature in August hovers around 21°C (69°F). Expect a comfortable range, with minimums dipping to 7°C (45°F) and maximums soaring to 35°C (95°F). The month brings about 100 mm (4.0 in) of precipitation, spread over approximately 10 days, contributing to an average humidity of 78%. Embrace the climate and enjoy your time!

August Temperature in Moorhead

In August in Moorhead, the average temperature is 21°C (69°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 7°C (45°F). This weather makes Moorhead an ideal destination for travelers seeking a pleasant climate for outdoor activities.

August Weather in Moorhead: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Moorhead, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Moorhead, August typically has an average temperature of 21°C (69°F), with highs reaching up to 35°C (95°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec121129405770736961453019
Data source: Temperature data for Moorhead 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 Moorhead

In Moorhead in August, the precipitation amount is 100 mm (4.0 in) over the course of 10 days.

August Precipitation Trends in Moorhead

The chart displays monthly precipitation patterns in Moorhead, 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 Moorhead, August typically receives around 100 mm (4.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1821285155977310179831940
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Moorhead

In Moorhead in August, humidity is 78%. With an average temperature of 21°C (69°F), this humidity feels like a warm embrace that clings to your skin, making outdoor activities feel more intense and leaving you yearning for refreshing breezes or a cool drink as you explore.

August Average Humidity in Moorhead

This chart illustrates the average monthly humidity levels in Moorhead, 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 Moorhead is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%92%85%81%75%79%77%78%77%79%86%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Moorhead

In Moorhead in August, 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 Moorhead.

Maximum UV Index Levels in Moorhead for August

The chart shows the monthly maximum UV Index (UVI) for Moorhead 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 Moorhead typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810987532
Data source: Moorhead 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 Moorhead Compares to Other Months

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

This table compares monthly weather conditions in Moorhead, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (12°F)18 mm (0.7 inches)90%low
February Weather-12°C (11°F)21 mm (0.8 inches)92%moderate
March Weather-2°C (29°F)28 mm (1.1 inches)85%moderate
April Weather5°C (41°F)51 mm (2.0 inches)81%high
May Weather14°C (58°F)54 mm (2.1 inches)75%very high
June Weather21°C (71°F)97 mm (3.8 inches)79%very high
July Weather23°C (73°F)73 mm (2.9 inches)76%very high
August Weather21°C (69°F)100 mm (4.0 inches)78%very high
September Weather16°C (61°F)79 mm (3.1 inches)77%high
October Weather7°C (45°F)83 mm (3.3 inches)79%moderate
November Weather-1°C (30°F)19 mm (0.7 inches)86%moderate
December Weather-7°C (19°F)40 mm (1.6 inches)86%low

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