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

August weather forecast and climate
Corvallis, OR

A large river with two bridges across it in the city of Corvalis, Oregon, home to the famed Oregon State University, a far view of hill ranges
A large river with two bridges across it in the city of Corvalis, Oregon, home to the famed Oregon State University, a far view of hill ranges
August, the last month of the summer, in Corvallis, is also a moderately hot month, with average temperature varying between 82.4°F (28°C) and 51.4°F (10.8°C).

Temperature

With an average high-temperature of 82.4°F (28°C) and an average low-temperature of 51.4°F (10.8°C), August is the warmest month.

Rainfall

In Corvallis, during August, the rain falls for 3.9 days and regularly aggregates up to 0.7" (18.5mm) of precipitation. In Corvallis, during the entire year, the rain falls for 161.2 days and collects up to 43.7" (1108.9mm) of precipitation.

Snowfall

Throughout the year, 5.1" (129.6mm) of snow is accumulated.

Daylight

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

What is the warmest month in Corvallis?

The warmest month is August, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 51.4°F (10.8°C).

What is the temperature in August in Corvallis?

In August, in Corvallis, Oregon, the average high-temperature is 82.4°F (28°C), and the average low-temperature is 51.4°F (10.8°C).

How many days does it rain in August in Corvallis?

In Corvallis, Oregon, in August, during 3.9 rainfall days, 0.7" (18.5mm) of precipitation is typically accumulated.

How many hours of daylight does Corvallis have in August?

In Corvallis, the average length of the day in August is 14h.
Average temperature in August - Corvallis, OR
  • Average high temperature in August: 82.4°F

The warmest month (with the highest average high temperature) is August (82.4°F).
The month with the lowest average high temperature is December (46.4°F).

  • Average low temperature in August: 51.5°F

The month with the highest average low temperature is July (51.8°F).
The coldest month (with the lowest average low temperature) is January (33.6°F).

Average rainfall in August - Corvallis, OR
  • Average rainfall in August: 0.7"

The wettest month (with the highest rainfall) is December (7.4").
The driest month (with the lowest rainfall) is July (0.6").

Average rainfall days in August - Corvallis, OR
  • Average rainfall days in August: 3.9 days

The month with the highest number of rainy days is December (20.8 days).
The month with the lowest number of rainy days is July (3.6 days).

Average snowfall in August - Corvallis, OR
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.2").
Months with the lowest snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August - Corvallis, OR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.1 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September and October (0 days).

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

The month with the longest days is June (Average daylight: 15.5h).
The month with shortest days is December (Average daylight: 8.9h).