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August Weather in Boonville, United States

Last updated: June 24, 2025

In Boonville, United States, the average temperature in August is a pleasant 22°C (71°F), with temperatures ranging from a minimum of 10°C (51°F) to a sweltering maximum of 38°C (100°F). The month sees minimal precipitation—only 1 mm (0.0 in) over 0 days—and boasts an average humidity of 66%, making it a great time to explore!

August Temperature in Boonville

In August in Boonville, the average temperature is 22°C (71°F). Maximums can reach 38°C (100°F) and minimums can be as low as 10°C (51°F). This makes Boonville an ideal destination for travelers seeking a warm getaway during the day while enjoying cooler evenings.

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

The chart illustrates August temperature patterns in Boonville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boonville, August typically has an average temperature of 22°C (71°F), with highs reaching up to 38°C (100°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec474849545967717167605146
Data source: Temperature data for Boonville 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 Boonville

In Boonville in August, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

August Precipitation Trends in Boonville

The chart displays monthly precipitation patterns in Boonville, 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 Boonville, August typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec164168126674521145181109
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Boonville

In Boonville in August, humidity is 66%. With an average temperature of 22°C (71°F), this humidity feels like a warm blanket, making travel comfortable yet slightly sticky, necessitating frequent breaks to hydrate and seek shade.

August Average Humidity in Boonville

This chart illustrates the average monthly humidity levels in Boonville, 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 Boonville is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%83%80%80%76%70%66%68%72%84%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Boonville

In Boonville 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 Boonville.

Maximum UV Index Levels in Boonville for August

The chart shows the monthly maximum UV Index (UVI) for Boonville 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 Boonville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3578111111109743
Data source: Boonville 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 Boonville Compares to Other Months

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

This table compares monthly weather conditions in Boonville, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)164 mm (6.4 inches)86%moderate
February Weather9°C (48°F)168 mm (6.6 inches)84%moderate
March Weather10°C (49°F)126 mm (4.9 inches)83%high
April Weather12°C (54°F)67 mm (2.6 inches)80%very high
May Weather15°C (59°F)45 mm (1.8 inches)80%extreme
June Weather19°C (67°F)2 mm (0.1 inches)76%extreme
July Weather22°C (71°F)1 mm (0.0 inches)70%extreme
August Weather22°C (71°F)1 mm (0.0 inches)66%very high
September Weather20°C (68°F)4 mm (0.2 inches)68%very high
October Weather16°C (61°F)51 mm (2.0 inches)72%high
November Weather11°C (52°F)81 mm (3.2 inches)84%moderate
December Weather8°C (46°F)109 mm (4.3 inches)84%moderate

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