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August Weather in Hermann, United States

Last updated: June 24, 2025

In August, the average temperature in Hermann, United States rests at a pleasant 24°C (76°F). Expect lows of 13°C (56°F) and highs soaring to 36°C (97°F). With an average humidity of 80%, the weather can feel quite muggy. Prepare for some rainfall too, as you'll encounter about 128 mm (5.1 in) of precipitation spread across 11 days.

August Temperature in Hermann

In August in Hermann, the average temperature is 24°C (76°F), with maximums reaching up to 36°C (97°F) and minimums dropping as low as 13°C (56°F). This diverse temperature range makes it a great time for travelers to enjoy both warm days and cooler evenings.

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

The chart illustrates August temperature patterns in Hermann, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hermann, August typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec323546546676797672584439
Data source: Temperature data for Hermann 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 Hermann

In Hermann in August, the precipitation amount is 128 mm (5.1 in) spread over 11 days.

August Precipitation Trends in Hermann

The chart displays monthly precipitation patterns in Hermann, 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 Hermann, August typically receives around 128 mm (5.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec7069123121158899812857946447
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Hermann

In Hermann in August humidity is 80%. With an average temperature of 24°C (76°F), this humidity feels like a warm, sticky embrace that can make exploring outdoors quite draining, so it's essential to stay hydrated and take breaks in the shade while traveling.

August Average Humidity in Hermann

This chart illustrates the average monthly humidity levels in Hermann, 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 Hermann is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%80%80%82%83%81%80%76%76%85%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Hermann

In Hermann 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 Hermann.

Maximum UV Index Levels in Hermann for August

The chart shows the monthly maximum UV Index (UVI) for Hermann 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 Hermann typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109753
Data source: Hermann 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 Hermann Compares to Other Months

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

This table compares monthly weather conditions in Hermann, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)70 mm (2.8 inches)82%moderate
February Weather2°C (35°F)69 mm (2.7 inches)80%moderate
March Weather8°C (47°F)123 mm (4.9 inches)80%high
April Weather12°C (55°F)121 mm (4.8 inches)80%very high
May Weather19°C (66°F)158 mm (6.2 inches)82%very high
June Weather24°C (76°F)89 mm (3.5 inches)83%extreme
July Weather26°C (80°F)98 mm (3.8 inches)81%extreme
August Weather24°C (76°F)128 mm (5.1 inches)80%very high
September Weather22°C (72°F)57 mm (2.3 inches)76%very high
October Weather15°C (58°F)94 mm (3.7 inches)76%high
November Weather7°C (45°F)64 mm (2.5 inches)85%moderate
December Weather4°C (39°F)47 mm (1.9 inches)86%moderate

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