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

October 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
October, like September, in Corvallis, Oregon, is another comfortable autumn month, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 41.7°F (5.4°C).

Temperature

In Corvallis, the average high-temperature in October drops, from a moderately hot 77.2°F (25.1°C) in September, to a comfortable 65.5°F (18.6°C). In Corvallis, the average low-temperature is 41.7°F (5.4°C).

Rainfall

In October, in Corvallis, the rain falls for 12.4 days. Throughout October, 3" (76.7mm) of precipitation is accumulated. In Corvallis, during the entire year, the rain falls for 161.2 days and collects up to 43.7" (1108.9mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in October is 10.9h.

What is the temperature in October in Corvallis?

The average high-temperature, in October, in Corvallis, is 65.5°F (18.6°C), while the average low-temperature is 41.7°F (5.4°C).

How much does it rain in Corvallis in October?

In Corvallis, Oregon, during October, the rain falls for 12.4 days and regularly aggregates up to 3" (76.7mm) of precipitation.

Does it snow in Corvallis in October?

In Corvallis, Oregon, in October, it doesn't snow. In November, it regularly snows.

When it does not snow in Corvallis?

In Corvallis snow does not fall in April through October.

What is the average length of the day in October in Corvallis?

The average length of the day in October in Corvallis is 10.9h.
Average temperature in October - Corvallis, OR
  • Average high temperature in October: 65.4°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 October: 41.8°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 October - Corvallis, OR
  • Average rainfall in October: 3"

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 October - Corvallis, OR
  • Average rainfall days in October: 12.4 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 October - Corvallis, OR
  • Average snowfall in October: 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 October - Corvallis, OR
  • Average snowfall days in October: 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 October - Corvallis, OR
  • Average daylight in October: 10.9h

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