Beaverton
Oregon, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Beaverton, OR

Colored yellow, brown, and golden tree colors under a perfect blue, cloudy sky in the fall, mirrored in the calm lake water in Beaverton, Oregon
Colored yellow, brown, and golden tree colors under a perfect blue, cloudy sky in the fall, mirrored in the calm lake water in Beaverton, Oregon
The last month of the summer, August, is also a moderately hot month in Beaverton, Oregon, with average temperature varying between 54°F (12.2°C) and 80.1°F (26.7°C).

Temperature

August is the warmest month, with an average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 54°F (12.2°C).

Rainfall

In Beaverton, 0.8" (21.3mm) of precipitation is typically accumulated. During the entire year, Beaverton aggregates up to 40" (1014.8mm) of precipitation.

Daylight

The average length of the day in August in Beaverton is 14h.

What is the warmest month in Beaverton?

With an average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 54°F (12.2°C), August is the warmest month.

What is the temperature in August in Beaverton?

In Beaverton, in August, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 54°F (12.2°C).

How much does it rain in Beaverton in August?

During August, Beaverton regularly aggregates up to 0.8" (21.3mm) of precipitation.

How many hours of daylight does Beaverton have in August?

In August, the average length of the day in Beaverton is 14h.
Average temperature in August - Beaverton, OR
  • Average high temperature in August: 80°F

The warmest month (with the highest average high temperature) is August (80°F).
Months with the lowest average high temperature are January and December (46°F).

  • Average low temperature in August: 54°F

Months with the highest average low temperature are July and August (54°F).
The coldest month (with the lowest average low temperature) is January (34°F).

Average rainfall in August - Beaverton, OR
  • Average rainfall in August: 0.8"

The wettest month (with the highest rainfall) is December (6.4").
The driest month (with the lowest rainfall) is July (0.7").

Average daylight in August - Beaverton, OR
  • Average daylight in August: 14h

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).