August Weather in De Smet, United States

Last updated: June 24, 2025

In De Smet, United States, the average temperature in August hovers around 21°C (71°F), offering a comfortable climate for outdoor activities. Temperatures can dip as low as 9°C (48°F) and soar to a warm 34°C (93°F). Visitors should prepare for an average precipitation amount of 97 mm (3.8 in) over 9 days, contributing to an average humidity of 82%. Happy travels!

August Temperature in De Smet

In August in De Smet, the average temperature is 21°C (71°F). Maximum temperatures can reach up to 34°C (93°F), while the minimum can drop as low as 9°C (48°F). Be prepared for a mix of warm and cool weather when traveling to De Smet during this time.

August Weather in De Smet: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in De Smet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In De Smet, August typically has an average temperature of 21°C (71°F), with highs reaching up to 34°C (93°F) and lows dropping to around 9°C (48°F).

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

August Precipitation in De Smet

In De Smet in August, the total precipitation amount reaches 97 mm (3.8 in) over the course of 9 days.

August Precipitation Trends in De Smet

The chart displays monthly precipitation patterns in De Smet, 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 De Smet, August typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 9 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 De Smet

In De Smet in August humidity is 82%. With an average temperature of 21°C (71°F), this humidity feels like a warm, muggy embrace that can make traveling feel sticky and exhausting, urging you to seek shade and hydration as you explore the vibrant surroundings.

August Average Humidity in De Smet

This chart illustrates the average monthly humidity levels in De Smet, 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 De Smet is approximately 82%, 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 De Smet

In De Smet 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 De Smet.

Maximum UV Index Levels in De Smet for August

The chart shows the monthly maximum UV Index (UVI) for De Smet 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 De Smet typically reaches 9, which falls under the very high exposure category.

Data source: De Smet 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 De Smet Compares to Other Months

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

This table compares monthly weather conditions in De Smet, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (16°F)	20 mm (0.8 inches)	81%	moderate
February Weather	-9°C (16°F)	18 mm (0.7 inches)	85%	moderate
March Weather	0°C (32°F)	55 mm (2.2 inches)	76%	moderate
April Weather	5°C (42°F)	78 mm (3.1 inches)	79%	very high
May Weather	14°C (57°F)	87 mm (3.4 inches)	76%	very high
June Weather	21°C (71°F)	78 mm (3.1 inches)	81%	very high
July Weather	23°C (74°F)	91 mm (3.6 inches)	82%	very high
August Weather	21°C (71°F)	97 mm (3.8 inches)	82%	very high
September Weather	17°C (64°F)	95 mm (3.7 inches)	77%	very high
October Weather	8°C (46°F)	79 mm (3.1 inches)	76%	moderate
November Weather	1°C (34°F)	22 mm (0.9 inches)	84%	moderate
December Weather	-4°C (25°F)	30 mm (1.2 inches)	81%	low