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August Weather in Highland, United States

Last updated: June 24, 2025

In August, the average temperature in Highland, United States is a pleasant 24°C (76°F). Expect a range that dips as low as 11°C (53°F) and can soar up to 37°C (99°F). With 121 mm (4.7 in) of precipitation spread over 10 days, the atmosphere remains quite humid, with an average humidity level of 78%. Enjoy the vibrant climate!

August Temperature in Highland

In August in Highland, the average temperature is 24°C (76°F). The maximum can reach 37°C (99°F), while the minimum can be as low as 11°C (53°F). Be prepared for a mix of warm and cool temperatures when traveling to Highland during this month.

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

The chart illustrates August temperature patterns in Highland, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Highland, August typically has an average temperature of 24°C (76°F), with highs reaching up to 37°C (99°F) and lows dropping to around 11°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec293045536577797671564336
Data source: Temperature data for Highland 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 Highland

In Highland in August, the precipitation amount is 121 mm (4.7 in) over a span of 10 days.

August Precipitation Trends in Highland

The chart displays monthly precipitation patterns in Highland, 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 Highland, August typically receives around 121 mm (4.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec4232968019511781121841274032
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Highland

In Highland in August, humidity is 78%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel sticky and uncomfortable, potentially leading to fatigue for travelers.

August Average Humidity in Highland

This chart illustrates the average monthly humidity levels in Highland, 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 Highland is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%78%70%73%82%82%81%78%71%71%81%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Highland

In Highland in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Highland.

Maximum UV Index Levels in Highland for August

The chart shows the monthly maximum UV Index (UVI) for Highland 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 Highland typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111109643
Data source: Highland 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 Highland Compares to Other Months

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

This table compares monthly weather conditions in Highland, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)42 mm (1.6 inches)76%moderate
February Weather-1°C (31°F)32 mm (1.3 inches)77%moderate
March Weather7°C (45°F)96 mm (3.8 inches)70%high
April Weather12°C (53°F)80 mm (3.2 inches)73%very high
May Weather18°C (65°F)195 mm (7.7 inches)82%very high
June Weather25°C (77°F)117 mm (4.6 inches)82%extreme
July Weather26°C (79°F)81 mm (3.2 inches)81%extreme
August Weather24°C (76°F)121 mm (4.7 inches)78%very high
September Weather22°C (72°F)84 mm (3.3 inches)71%very high
October Weather13°C (56°F)127 mm (5.0 inches)71%high
November Weather6°C (43°F)40 mm (1.6 inches)81%moderate
December Weather2°C (36°F)32 mm (1.3 inches)84%moderate

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