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August Weather in Mount Holly, United States

Last updated: June 24, 2025

In Mount Holly, United States, the average temperature in August hovers around 19°C (67°F). Temperatures can range from a chilly 5°C (41°F) to a warm 32°C (89°F). Visitors should also be prepared for some wet days, as 113 mm (4.5 in) of precipitation can fall over 14 days. With an average humidity of 64%, it’s a time for both comfort and a touch of moisture in the air!

August Temperature in Mount Holly

In August in Mount Holly, the average temperature is 19°C (67°F). Maximums can reach 32°C (89°F), while minimums can drop as low as 5°C (41°F). This makes Mount Holly an ideal destination for travelers seeking a comfortable climate alongside a variety of outdoor activities.

August Weather in Mount Holly: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Mount Holly, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mount Holly, August typically has an average temperature of 19°C (67°F), with highs reaching up to 32°C (89°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec202329425564696760483425
Data source: Temperature data for Mount Holly 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 Mount Holly

In Mount Holly in August, the precipitation amount is 113 mm (4.5 in) over a period of 14 days.

August Precipitation Trends in Mount Holly

The chart displays monthly precipitation patterns in Mount Holly, 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 Mount Holly, August typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec7889791291011181681138615510899
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Mount Holly

In Mount Holly in August, humidity is 64%. With an average temperature of 19°C (67°F), this humidity feels like a warm, sultry embrace, perfect for leisurely strolls and exploring local sights, though travelers should stay hydrated and take breaks in shaded areas to fully enjoy the vibrant atmosphere.

August Average Humidity in Mount Holly

This chart illustrates the average monthly humidity levels in Mount Holly, 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 Mount Holly is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%84%76%72%67%64%72%81%87%85%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Mount Holly

In Mount Holly 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 Mount Holly.

Maximum UV Index Levels in Mount Holly for August

The chart shows the monthly maximum UV Index (UVI) for Mount Holly 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 Mount Holly typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468910997532
Data source: Mount Holly 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 Mount Holly Compares to Other Months

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

This table compares monthly weather conditions in Mount Holly, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)78 mm (3.1 inches)89%moderate
February Weather-5°C (23°F)89 mm (3.5 inches)88%moderate
March Weather-1°C (30°F)79 mm (3.1 inches)86%high
April Weather6°C (42°F)129 mm (5.1 inches)84%very high
May Weather13°C (55°F)101 mm (4.0 inches)76%very high
June Weather18°C (64°F)118 mm (4.6 inches)72%very high
July Weather20°C (69°F)167 mm (6.6 inches)66%very high
August Weather19°C (67°F)113 mm (4.5 inches)64%very high
September Weather15°C (60°F)86 mm (3.4 inches)72%high
October Weather9°C (49°F)155 mm (6.1 inches)81%moderate
November Weather1°C (34°F)108 mm (4.3 inches)87%moderate
December Weather-4°C (25°F)99 mm (3.9 inches)84%low

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