October weather forecast
Yacolt, WA

Share

Weather in October

October, like September, is a moderate autumn month in Yacolt, Washington, with an average temperature varying between 59.7°F (15.4°C) and 43.9°F (6.6°C).

Temperature

A shift in the average high-temperature occurs in October, reducing from a pleasant 71.6°F (22°C) in September to a refreshing 59.7°F (15.4°C). The temperature lowers to an average of 43.9°F (6.6°C) during October nights.

Humidity

In Yacolt, the average relative humidity in October is 78%.

Rainfall

In Yacolt, Washington, during October, the rain falls for 16.9 days and regularly aggregates up to 4.69" (119mm) of precipitation. In Yacolt, during the entire year, the rain falls for 177.9 days and collects up to 40.67" (1033mm) of precipitation.

Snowfall

April through October are months without snowfall in Yacolt.

Daylight

In Yacolt, the average length of the day in October is 10h and 55min.
On the first day of October, sunrise is at 7:09 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:56 pm PDT.

Sunshine

In October, the average sunshine is 5.2h.

UV index

In October, the average daily maximum UV index in Yacolt is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 3 during October translates into these guidelines:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
[Resources]

Frequently asked questions

What is the average October temperature in Yacolt?

The high-temperature during October is 59.7°F (15.4°C) and the low-temperature is 43.9°F (6.6°C).

What is the average humidity in October in Yacolt?

In Yacolt, the average relative humidity in October is 78%.

How many days does it rain in October in Yacolt?

In October, the rain falls for 16.9 days. Throughout October, 4.69" (119mm) of precipitation is accumulated.

When it does not snow in Yacolt?

In Yacolt, Washington, snow does not fall in April through October.

Does it snow in Yacolt in October?

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

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

In October, the average day length is 10h and 55min.

When are sunrise and sunset in October in Yacolt?

On the first day of October in Yacolt, sunrise is at 7:09 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:56 pm PDT.

How many hours of sunshine does Yacolt have in October?

In Yacolt, the average sunshine duration in October is 5.2h.

How high is the UV index in October in Yacolt?

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Yacolt, WA

Average temperature in October - Yacolt, WA
  • Average high temperature in October: 59.7°F

The warmest month (with the highest average high temperature) is August (79.3°F).
The month with the lowest average high temperature is December (42.6°F).

  • Average low temperature in October: 43.9°F

The month with the highest average low temperature is August (52°F).
The coldest month (with the lowest average low temperature) is December (32.7°F).

[Resources]

Average pressure in October
Yacolt, WA

Average pressure in October - Yacolt, WA
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

[Resources]

Average wind speed in October
Yacolt, WA

Average wind speed in October - Yacolt, WA
  • Average wind speed in October: 4.6mph

The windiest month (with the highest average wind speed) is January (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

[Resources]

Average humidity in October
Yacolt, WA

Average humidity in October - Yacolt, WA
  • Average humidity in October: 78%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (67%).

[Resources]

Average rainfall in October
Yacolt, WA

Average rainfall in October - Yacolt, WA
  • Average rainfall in October: 4.69"

The wettest month (with the highest rainfall) is January (6.06").
The driest month (with the least rainfall) is July (0.35").

[Resources]

Average rainfall days in October
Yacolt, WA

Average rainfall days in October - Yacolt, WA
  • Average rainfall days in October: 16.9 days

The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is August (5.1 days).

[Resources]

Average snowfall in October
Yacolt, WA

Average snowfall in October - Yacolt, WA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in October
Yacolt, WA

Average snowfall days in October - Yacolt, WA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average daylight in October /
Average sunshine in October
Yacolt, WA

Average daylight in October / Average sunshine in October - Yacolt, WA
  • 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 48min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).

[Resources]

Average sunshine days in October
Yacolt, WA

Average sunshine days in October - Yacolt, WA
  • Average sunshine days in October: 13 days

The month with the most sunshine days is July (24.1 days).
The month with the least sunshine days is February (8.2 days).

[Resources]

Average UV index in October
Yacolt, WA

Average UV index in October - Yacolt, WA
  • 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
Yacolt, WA

Average cloud cover in October - Yacolt, WA
  • Average cloud cover in October: 46

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 26).

[Resources]

Average visibility in October
Yacolt, WA

Average visibility in October - Yacolt, WA
  • Average visibility in October: 5mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).

[Resources]

Yacolt, Washington, USA

Weather forecast for your location

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