October weather forecast
Scappoose, OR

Share

Weather in October

October, like September, is another mild autumn month in Scappoose, Oregon, with an average temperature fluctuating between 43.7°F (6.5°C) and 60.1°F (15.6°C).

Temperature

The beginning of October involves a decrease in the average high-temperature, transitioning from an agreeable 72.3°F (22.4°C) in September to a mild 60.1°F (15.6°C). Nighttime temperatures in October average to a chilly 43.7°F (6.5°C) in Scappoose.

Humidity

In Scappoose, the average relative humidity in October is 80%.

Rainfall

In Scappoose, Oregon, in October, it is raining for 15.5 days, with typically 3.9" (99mm) of accumulated precipitation. In Scappoose, Oregon, during the entire year, the rain falls for 181.3 days and collects up to 35.55" (903mm) of precipitation.

Snowfall

In Scappoose, snow does not fall in April through October.

Daylight

In October, the average length of the day in Scappoose is 10h and 55min.
On the first day of the month, sunrise is at 7:10 am and sunset at 6:50 pm. On the last day of October, sunrise is at 7:51 am and sunset at 5:58 pm PDT.

Sunshine

In October, the average sunshine is 5.1h.

UV index

In Scappoose, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 3 in October, converts into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
[Resources]

Frequently asked questions

What are the temperatures in Scappoose in October?

The high-temperature in Scappoose, Oregon, during October is 60.1°F (15.6°C) and the low-temperature is 43.7°F (6.5°C).

What is the average humidity in October in Scappoose?

In Scappoose, the average relative humidity in October is 80%.

How many days does it rain in October in Scappoose?

In Scappoose, in October, during 15.5 rainfall days, 3.9" (99mm) of precipitation is typically accumulated.

When it does not snow in Scappoose?

In Scappoose, snow does not fall in April through October.

Does it snow in Scappoose in October?

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

How many hours of daylight does Scappoose have in October?

The average day length in October in Scappoose, Oregon, is 10h and 55min.

What time are sunrise and sunset in October in Scappoose?

On the first day of October, sunrise is at 7:10 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 5:58 pm PDT.

How long on average sun shines in October in Scappoose?

The average sunshine duration in October is 5.1h.

How high is the UV index in October in Scappoose?

In Scappoose, Oregon, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Scappoose, OR

Average temperature in October - Scappoose, OR
  • Average high temperature in October: 60.1°F

The warmest month (with the highest average high temperature) is August (79.7°F).
The month with the lowest average high temperature is December (42.8°F).

  • Average low temperature in October: 43.7°F

The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).

[Resources]

Average pressure in October
Scappoose, OR

Average pressure in October - Scappoose, OR
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

[Resources]

Average wind speed in October
Scappoose, OR

Average wind speed in October - Scappoose, OR
  • Average wind speed in October: 4.2mph

The windiest month (with the highest average wind speed) is March (4.8mph).
The calmest month (with the lowest average wind speed) is September (4mph).

[Resources]

Average humidity in October
Scappoose, OR

Average humidity in October - Scappoose, OR
  • Average humidity in October: 80%

The months with the highest relative humidity are February and November (87%).
The months with the lowest relative humidity are July and August (69%).

[Resources]

Average rainfall in October
Scappoose, OR

Average rainfall in October - Scappoose, OR
  • Average rainfall in October: 3.9"

The wettest month (with the highest rainfall) is January (5.24").
The driest month (with the least rainfall) is August (0.43").

[Resources]

Average rainfall days in October
Scappoose, OR

Average rainfall days in October - Scappoose, OR
  • Average rainfall days in October: 15.5 days

The month with the highest number of rainy days is March (21.1 days).
The months with the least rainy days are July and August (5.5 days).

[Resources]

Average snowfall in October
Scappoose, OR

Average snowfall in October - Scappoose, OR
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in October
Scappoose, OR

Average snowfall days in October - Scappoose, OR
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

Average daylight in October /
Average sunshine in October
Scappoose, OR

Average daylight in October / Average sunshine in October - Scappoose, OR
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in October: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).

[Resources]

Average sunshine days in October
Scappoose, OR

Average sunshine days in October - Scappoose, OR
  • Average sunshine days in October: 14.6 days

The month with the most sunshine days is July (23.2 days).
The month with the least sunshine days is February (7.8 days).

[Resources]

Average UV index in October
Scappoose, OR

Average UV index in October - Scappoose, OR
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

[Resources]

Average cloud cover in October
Scappoose, OR

Average cloud cover in October - Scappoose, OR
  • Average cloud cover in October: 47

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 27).

[Resources]

Average visibility in October
Scappoose, OR

Average visibility in October - Scappoose, OR
  • Average visibility in October: 5mi

The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March, November and December (4mi).

[Resources]

Scappoose, Oregon, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location