August Weather in Minnehaha, United States

Last updated: June 24, 2025

In August, the average temperature in Minnehaha, United States is a pleasant 20°C (69°F). However, be prepared for a range where the minimum can dip to 8°C (47°F) and the maximum can soar to 39°C (102°F). Expect a bit of wet weather with an average precipitation of 11 mm (0.4 in) over 2 days, and keep in mind that the average humidity sits at a comfortable 74%.

August Temperature in Minnehaha

In August in Minnehaha, the average temperature is 20°C (69°F), with maximums reaching up to 39°C (102°F) and minimums dropping as low as 8°C (47°F). This makes it essential for travelers to pack for both warm days and cool evenings.

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

The chart illustrates August temperature patterns in Minnehaha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Minnehaha, August typically has an average temperature of 20°C (69°F), with highs reaching up to 39°C (102°F) and lows dropping to around 8°C (47°F).

Data source: Temperature data for Minnehaha generated using information from the Copernicus Climate Change Service.

August Precipitation in Minnehaha

In Minnehaha in August, the precipitation amount is 11 mm (0.4 in) over the course of 2 days.

August Precipitation Trends in Minnehaha

The chart displays monthly precipitation patterns in Minnehaha, 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 Minnehaha, August typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 2 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Minnehaha

In Minnehaha in August, humidity is 74%. With an average temperature of 20°C (69°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities a bit sticky and requiring frequent breaks for hydration, but with the right pacing, you can still enjoy the sights and sounds of your surroundings.

August Average Humidity in Minnehaha

This chart illustrates the average monthly humidity levels in Minnehaha, 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 Minnehaha is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Minnehaha

In Minnehaha in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Minnehaha.

Maximum UV Index Levels in Minnehaha for August

The chart shows the monthly maximum UV Index (UVI) for Minnehaha 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 Minnehaha typically reaches 8, which falls under the very high exposure category.

Data source: Minnehaha 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 Minnehaha Compares to Other Months

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

This table compares monthly weather conditions in Minnehaha, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	205 mm (8.1 inches)	85%	low
February Weather	4°C (40°F)	205 mm (8.1 inches)	84%	moderate
March Weather	7°C (45°F)	163 mm (6.4 inches)	85%	moderate
April Weather	10°C (51°F)	140 mm (5.5 inches)	83%	high
May Weather	14°C (57°F)	73 mm (2.9 inches)	83%	very high
June Weather	17°C (63°F)	62 mm (2.5 inches)	83%	very high
July Weather	20°C (68°F)	9 mm (0.3 inches)	82%	very high
August Weather	20°C (69°F)	11 mm (0.4 inches)	74%	very high
September Weather	17°C (63°F)	90 mm (3.6 inches)	71%	high
October Weather	11°C (52°F)	149 mm (5.9 inches)	81%	moderate
November Weather	7°C (46°F)	209 mm (8.2 inches)	87%	moderate
December Weather	5°C (41°F)	224 mm (8.8 inches)	87%	low