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August Weather in Beloit, United States

Last updated: June 24, 2025

In August, the average temperature in Beloit, United States is a pleasant 22°C (72°F). However, don't be surprised if you experience a range of temperatures, as the minimum can drop to 9°C (49°F), while the maximum can soar to 33°C (92°F). Be prepared for some rain, with an average precipitation of 102 mm (4.0 in) spread over 14 days. With an average humidity level of 76%, it's essential to stay hydrated and enjoy the warm, lush atmosphere!

August Temperature in Beloit

In August in Beloit, the average temperature is 22°C (72°F). The maximum can reach 33°C (92°F), while the minimum can drop to as low as 9°C (49°F). This makes Beloit a perfect destination for travelers seeking mild weather with the option for warmer or cooler days.

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

The chart illustrates August temperature patterns in Beloit, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Beloit, August typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (92°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec293239506170747267564135
Data source: Temperature data for Beloit 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 Beloit

In Beloit in August, the precipitation amount is 102 mm (4.0 in) over a period of 14 days.

August Precipitation Trends in Beloit

The chart displays monthly precipitation patterns in Beloit, 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 Beloit, August typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec87991041331231341351021111109392
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Beloit

In Beloit in August humidity is 76%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as you navigate through the thick, saturated air.

August Average Humidity in Beloit

This chart illustrates the average monthly humidity levels in Beloit, 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 Beloit is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%87%81%83%82%76%77%82%89%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Beloit

In Beloit in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Beloit.

Maximum UV Index Levels in Beloit for August

The chart shows the monthly maximum UV Index (UVI) for Beloit 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 Beloit typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Beloit 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 Beloit Compares to Other Months

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

This table compares monthly weather conditions in Beloit, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)87 mm (3.4 inches)88%moderate
February Weather0°C (33°F)99 mm (3.9 inches)88%moderate
March Weather4°C (40°F)104 mm (4.1 inches)87%high
April Weather10°C (50°F)133 mm (5.3 inches)87%very high
May Weather16°C (61°F)123 mm (4.8 inches)81%very high
June Weather21°C (70°F)134 mm (5.3 inches)83%very high
July Weather23°C (74°F)135 mm (5.3 inches)82%very high
August Weather22°C (72°F)102 mm (4.0 inches)76%very high
September Weather19°C (67°F)111 mm (4.4 inches)77%very high
October Weather13°C (56°F)110 mm (4.3 inches)82%high
November Weather5°C (41°F)93 mm (3.6 inches)89%moderate
December Weather2°C (35°F)92 mm (3.6 inches)86%low

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