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August Weather in Moorhead, United States

Last updated: June 24, 2025

In August, the average temperature in Moorhead, United States is a warm 28°C (82°F). Visitors can expect a minimum temperature of 18°C (65°F) and occasional highs reaching 36°C (97°F). The region experiences 115 mm (4.5 in) of precipitation over approximately 12 days, contributing to an average humidity level of 75%. Get ready for a humid yet inviting atmosphere!

August Temperature in Moorhead

In August in Moorhead, the average temperature is 28°C (82°F), with maximums reaching up to 36°C (97°F) and minimums dipping as low as 18°C (65°F). This warm climate makes Moorhead an ideal destination for travelers seeking sunny weather and outdoor adventures.

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 28°C (82°F), with highs reaching up to 36°C (97°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec465059647479828278675451
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 total precipitation amount is 115 mm (4.5 in) over a span of 12 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 115 mm (4.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec121193169155114112941158911689128
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 75%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping embrace that can quickly leave travelers feeling sticky and fatigued. It can make outdoor activities challenging, as sweat doesn’t evaporate easily, leading to a constant struggle between comfort and the desire to 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 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%80%82%83%80%80%75%73%76%84%88%
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 reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check 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 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111211119864
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 Weather8°C (47°F)121 mm (4.8 inches)84%moderate
February Weather10°C (51°F)193 mm (7.6 inches)83%high
March Weather15°C (59°F)169 mm (6.7 inches)80%very high
April Weather18°C (64°F)155 mm (6.1 inches)82%very high
May Weather23°C (74°F)114 mm (4.5 inches)83%extreme
June Weather26°C (80°F)112 mm (4.4 inches)80%extreme
July Weather28°C (83°F)94 mm (3.7 inches)80%extreme
August Weather28°C (82°F)115 mm (4.5 inches)75%extreme
September Weather26°C (78°F)89 mm (3.5 inches)73%very high
October Weather20°C (68°F)116 mm (4.6 inches)76%very high
November Weather12°C (54°F)89 mm (3.5 inches)84%high
December Weather10°C (51°F)128 mm (5.1 inches)88%moderate

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