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August Weather in Saint Cloud, United States

Last updated: June 24, 2025

In Saint Cloud, United States, the average temperature in August reaches a warm 28°C (83°F), with daily fluctuations ranging from a comfortable 23°C (74°F) to a toasty 35°C (95°F). Expect ample rainfall, with a total precipitation of 240 mm (9.5 in) spread over 26 days. Humidity levels stay high, averaging around 81%, making for a humid yet vibrant atmosphere.

August Temperature in Saint Cloud

In August in Saint Cloud, the average temperature is 28°C (83°F). Maximum temperatures can reach 35°C (95°F), while the minimum can drop to as low as 23°C (74°F). This warm climate makes Saint Cloud an ideal destination for travelers seeking pleasant weather and outdoor activities.

August Weather in Saint Cloud: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Saint Cloud, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint Cloud, August typically has an average temperature of 28°C (83°F), with highs reaching up to 35°C (95°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec626869737881828281787064
Data source: Temperature data for Saint Cloud 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 Saint Cloud

In Saint Cloud in August, the precipitation amount is 240 mm (9.5 in) spread over 26 days.

August Precipitation Trends in Saint Cloud

The chart displays monthly precipitation patterns in Saint Cloud, 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 Saint Cloud, August typically receives around 240 mm (9.5 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec31461663111219216240181863958
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Saint Cloud

In Saint Cloud in August, humidity is 81%. With an average temperature of 28°C (83°F), this humidity feels like walking through a warm, damp blanket, making travel feel both stifling and exhausting.

August Average Humidity in Saint Cloud

This chart illustrates the average monthly humidity levels in Saint Cloud, 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 Saint Cloud is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%80%75%70%68%75%80%81%83%81%82%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Saint Cloud

In Saint Cloud in August, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Saint Cloud.

Maximum UV Index Levels in Saint Cloud for August

The chart shows the monthly maximum UV Index (UVI) for Saint Cloud 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 Saint Cloud typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111112121111975
Data source: Saint Cloud 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 Saint Cloud Compares to Other Months

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

This table compares monthly weather conditions in Saint Cloud, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (62°F)31 mm (1.2 inches)83%moderate
February Weather20°C (68°F)46 mm (1.8 inches)80%very high
March Weather21°C (69°F)16 mm (0.6 inches)75%very high
April Weather23°C (74°F)63 mm (2.5 inches)70%extreme
May Weather25°C (78°F)111 mm (4.4 inches)68%extreme
June Weather27°C (81°F)219 mm (8.6 inches)75%extreme
July Weather28°C (82°F)216 mm (8.5 inches)79%extreme
August Weather28°C (83°F)240 mm (9.5 inches)81%extreme
September Weather27°C (82°F)181 mm (7.1 inches)83%extreme
October Weather25°C (78°F)86 mm (3.4 inches)81%very high
November Weather21°C (70°F)39 mm (1.5 inches)82%high
December Weather18°C (65°F)57 mm (2.3 inches)84%moderate

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