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August Weather in Harrison, United States

Last updated: June 24, 2025

In August, the average temperature in Harrison, United States is a pleasant 22°C (71°F). However, it can swing from a cool 8°C (46°F) to a scorching 37°C (98°F). Expect about 35 mm (1.4 in) of precipitation over 7 days, with an average humidity of a high 85%.

August Temperature in Harrison

In August in Harrison, the average temperature is 22°C (71°F). Maximum temperatures can reach 37°C (98°F), while the minimum can drop as low as 8°C (46°F). Overall, it's a great time for travelers to enjoy a mix of warm days and cooler evenings in Harrison.

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

The chart illustrates August temperature patterns in Harrison, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harrison, August typically has an average temperature of 22°C (71°F), with highs reaching up to 37°C (98°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec292537445468747163453831
Data source: Temperature data for Harrison 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 Harrison

In Harrison in August, the precipitation amount is 35 mm (1.4 in) over the course of 7 days.

August Precipitation Trends in Harrison

The chart displays monthly precipitation patterns in Harrison, 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 Harrison, August typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec162857579157433535462226
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Harrison

In Harrison in August, humidity is 85%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping blanket that can quickly lead to discomfort, making outdoor activities feel more taxing and sweat-inducing, so travelers should stay hydrated and plan for frequent breaks in shaded or air-conditioned areas.

August Average Humidity in Harrison

This chart illustrates the average monthly humidity levels in Harrison, 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 Harrison is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%78%64%66%74%84%85%85%76%71%73%75%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Harrison

In Harrison 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 Harrison.

Maximum UV Index Levels in Harrison for August

The chart shows the monthly maximum UV Index (UVI) for Harrison 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 Harrison typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35610101111108643
Data source: Harrison 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 Harrison Compares to Other Months

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

This table compares monthly weather conditions in Harrison, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)16 mm (0.6 inches)73%moderate
February Weather-4°C (26°F)28 mm (1.1 inches)78%moderate
March Weather3°C (38°F)57 mm (2.2 inches)64%high
April Weather6°C (44°F)57 mm (2.3 inches)66%very high
May Weather12°C (54°F)91 mm (3.6 inches)74%very high
June Weather20°C (68°F)57 mm (2.2 inches)84%extreme
July Weather23°C (74°F)43 mm (1.7 inches)85%extreme
August Weather22°C (71°F)35 mm (1.4 inches)85%very high
September Weather17°C (64°F)35 mm (1.4 inches)76%very high
October Weather7°C (46°F)45 mm (1.8 inches)71%high
November Weather4°C (39°F)22 mm (0.9 inches)73%moderate
December Weather0°C (31°F)26 mm (1.0 inches)75%moderate

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