August Weather in Brookings, United States

Last updated: June 24, 2025

In August, the average temperature in Brookings, United States hovers around 21°C (70°F), making it a pleasant time to visit. However, temperatures can vary significantly, with minimums dropping to 8°C (47°F) and maximums soaring to 34°C (93°F). Expect some rainfall, as precipitation averages 115 mm (4.5 in) over 9 days, and be prepared for a bit of humidity, with levels reaching around 83%.

August Temperature in Brookings

In August in Brookings, the average temperature is 21°C (70°F). Maximums can reach 34°C (93°F), and minimums can be as low as 8°C (47°F). This climate makes Brookings an ideal destination for travelers seeking pleasant weather and a mix of warm and cooler days.

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

The chart illustrates August temperature patterns in Brookings, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brookings, August typically has an average temperature of 21°C (70°F), with highs reaching up to 34°C (93°F) and lows dropping to around 8°C (47°F).

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

August Precipitation in Brookings

In Brookings in August, the precipitation amount is 115 mm (4.5 in) over the course of 9 days, indicating a relatively wet period for the region.

August Precipitation Trends in Brookings

The chart displays monthly precipitation patterns in Brookings, 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 Brookings, August typically receives around 115 mm (4.5 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 Brookings

In Brookings in August humidity is 83%. With an average temperature of 21°C (70°F), this humidity feels like you’re enveloped in a warm, tropical embrace, making it essential to stay hydrated and take breaks during your travels.

August Average Humidity in Brookings

This chart illustrates the average monthly humidity levels in Brookings, 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 Brookings is approximately 83%, 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 Brookings

In Brookings 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 Brookings.

Maximum UV Index Levels in Brookings for August

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

Data source: Brookings 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 Brookings Compares to Other Months

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

This table compares monthly weather conditions in Brookings, 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 (17°F)	21 mm (0.8 inches)	85%	moderate
February Weather	-9°C (17°F)	21 mm (0.8 inches)	89%	moderate
March Weather	0°C (33°F)	56 mm (2.2 inches)	81%	moderate
April Weather	6°C (42°F)	70 mm (2.8 inches)	82%	very high
May Weather	14°C (57°F)	104 mm (4.1 inches)	76%	very high
June Weather	22°C (71°F)	84 mm (3.3 inches)	81%	very high
July Weather	23°C (74°F)	96 mm (3.8 inches)	82%	very high
August Weather	21°C (70°F)	115 mm (4.5 inches)	83%	very high
September Weather	17°C (64°F)	101 mm (4.0 inches)	82%	very high
October Weather	8°C (47°F)	71 mm (2.8 inches)	82%	moderate
November Weather	0°C (33°F)	27 mm (1.0 inches)	87%	moderate
December Weather	-4°C (25°F)	34 mm (1.3 inches)	84%	low