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August Weather in Greensboro, United States

Last updated: June 24, 2025

In August, the average temperature in Greensboro, United States is a pleasant 27°C (81°F), with a range that can dip to a cool 17°C (63°F) and soar to a sweltering 39°C (102°F). Expect a precipitation amount of 134 mm (5.3 in) spread over 13 days, accompanied by an average humidity of 77%. Perfect for planning your activities, but don’t forget your umbrella!

August Temperature in Greensboro

In August in Greensboro, the average temperature is 27°C (81°F), with maximums reaching as high as 39°C (102°F) and minimums dropping to 17°C (63°F). This range makes it an ideal time for travelers seeking warm weather, but they should also be prepared for cooler evenings.

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

The chart illustrates August temperature patterns in Greensboro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Greensboro, August typically has an average temperature of 27°C (81°F), with highs reaching up to 39°C (102°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec485460657479828178705551
Data source: Temperature data for Greensboro 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 Greensboro

In Greensboro in August, the precipitation amount is 134 mm (5.3 in) recorded over the course of 13 days.

August Precipitation Trends in Greensboro

The chart displays monthly precipitation patterns in Greensboro, 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 Greensboro, August typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec1071461381421131571111348112982139
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Greensboro

In Greensboro in August, humidity is 77%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket, making travel feel sticky and heavy, as sweat clings to the skin and the air becomes thick, causing you to long for refreshing breezes and cool shade.

August Average Humidity in Greensboro

This chart illustrates the average monthly humidity levels in Greensboro, 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 Greensboro is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%82%79%82%77%74%73%85%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Greensboro

In Greensboro 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 Greensboro.

Maximum UV Index Levels in Greensboro for August

The chart shows the monthly maximum UV Index (UVI) for Greensboro 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 Greensboro typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111110864
Data source: Greensboro 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 Greensboro Compares to Other Months

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

This table compares monthly weather conditions in Greensboro, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)106 mm (4.2 inches)85%moderate
February Weather12°C (55°F)146 mm (5.8 inches)84%high
March Weather16°C (61°F)138 mm (5.4 inches)82%very high
April Weather18°C (65°F)142 mm (5.6 inches)82%very high
May Weather23°C (74°F)113 mm (4.4 inches)82%extreme
June Weather26°C (79°F)157 mm (6.2 inches)79%extreme
July Weather28°C (82°F)111 mm (4.4 inches)82%extreme
August Weather27°C (81°F)134 mm (5.3 inches)77%extreme
September Weather26°C (78°F)81 mm (3.2 inches)74%very high
October Weather21°C (70°F)129 mm (5.1 inches)73%very high
November Weather13°C (55°F)82 mm (3.2 inches)85%high
December Weather11°C (52°F)139 mm (5.5 inches)88%moderate

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