August Weather in Sutherlin, United States

Last updated: June 24, 2025

In Sutherlin, United States, the average temperature in August hovers around 20°C (69°F), providing a comfortable climate. Expect minimum temperatures to dip to 7°C (46°F) and occasional peaks reaching a sweltering 42°C (107°F). Rain is minimal, with only 6 mm (0.2 in) falling over a single day. The atmosphere is pleasantly humid, boasting an average humidity of 67%.

August Temperature in Sutherlin

In August in Sutherlin, the average temperature is 20°C (69°F), with maximums reaching 42°C (107°F) and minimums dropping as low as 7°C (46°F). It's essential to pack accordingly to enjoy your travels comfortably in varying weather conditions.

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

The chart illustrates August temperature patterns in Sutherlin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sutherlin, August typically has an average temperature of 20°C (69°F), with highs reaching up to 42°C (107°F) and lows dropping to around 7°C (46°F).

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

August Precipitation in Sutherlin

In Sutherlin in August, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

August Precipitation Trends in Sutherlin

The chart displays monthly precipitation patterns in Sutherlin, 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 Sutherlin, August typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 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 Sutherlin

In Sutherlin in August, humidity is 67%. With an average temperature of 20°C (69°F), this humidity feels like a warm, gentle embrace that clings to your skin, creating a comfortable yet slightly sticky atmosphere that can be refreshing while exploring the sights, provided you stay hydrated and take breaks in the shade.

August Average Humidity in Sutherlin

This chart illustrates the average monthly humidity levels in Sutherlin, 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 Sutherlin is approximately 67%, 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 Sutherlin

In Sutherlin 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 Sutherlin.

Maximum UV Index Levels in Sutherlin for August

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

Data source: Sutherlin 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 Sutherlin Compares to Other Months

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

This table compares monthly weather conditions in Sutherlin, 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 (42°F)	158 mm (6.2 inches)	84%	low
February Weather	5°C (41°F)	199 mm (7.8 inches)	85%	moderate
March Weather	7°C (45°F)	141 mm (5.6 inches)	86%	high
April Weather	10°C (50°F)	131 mm (5.2 inches)	83%	high
May Weather	13°C (56°F)	65 mm (2.5 inches)	83%	very high
June Weather	17°C (63°F)	40 mm (1.6 inches)	83%	very high
July Weather	20°C (68°F)	2 mm (0.1 inches)	78%	very high
August Weather	20°C (69°F)	6 mm (0.2 inches)	67%	very high
September Weather	17°C (63°F)	70 mm (2.8 inches)	66%	very high
October Weather	11°C (53°F)	87 mm (3.4 inches)	77%	moderate
November Weather	8°C (46°F)	135 mm (5.3 inches)	87%	moderate
December Weather	4°C (40°F)	169 mm (6.7 inches)	87%	low