October weather forecast
Cascade Valley, WA

Weather in October

October, like September, is another mild autumn month in Cascade Valley, Washington, with an average temperature ranging between max 59.5°F (15.3°C) and min 43.7°F (6.5°C).

Temperature

In October, the average high-temperature plummets from a moderately hot 75.9°F (24.4°C) in September to a mild 59.5°F (15.3°C). The average low-temperature, in October, is 43.7°F (6.5°C).

Humidity

The average relative humidity in October in Cascade Valley is 59%.

Rainfall

In Cascade Valley, during 9.8 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Cascade Valley, during the entire year, the rain falls for 103.1 days and collects up to 7.8" (198mm) of precipitation.

Snowfall

In Cascade Valley, snow does not fall in May through August and October.

Daylight

In October, the average length of the day in Cascade Valley is 10h and 51min.
On the first day of October in Cascade Valley, Washington, sunrise is at 6:56 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:42 pm PDT.

Sunshine

The average sunshine in October in Cascade Valley, Washington, is 6.8h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In October, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in October in Cascade Valley?

The average high-temperature, in October, in Cascade Valley, is 59.5°F (15.3°C), while the average low-temperature is 43.7°F (6.5°C).

What is the average humidity in October in Cascade Valley?

The average relative humidity in October in Cascade Valley is 59%.

How many days does it rain in October in Cascade Valley?

In Cascade Valley, Washington, during October, the rain falls for 9.8 days and regularly aggregates up to 0.67" (17mm) of precipitation.

When it does not snow in Cascade Valley?

In Cascade Valley, Washington, snow does not fall in May through August and October.

Does it snow in Cascade Valley in October?

In October, in Cascade Valley, it doesn't snow. September is the latest month when it typically snows.

How many hours of daylight does Cascade Valley have in October?

In October, the average day length in Cascade Valley, Washington, is 10h and 51min.

When are sunrise and sunset in October in Cascade Valley?

On the first day of October, sunrise is at 6:56 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:42 pm PDT.

How many hours of sunshine does Cascade Valley have in October?

In Cascade Valley, the average sunshine duration in October is 6.8h.

What is the UV index reading in October in Cascade Valley?

In October, the average daily maximum UV index in Cascade Valley, Washington, is 3. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Cascade Valley, WA

Average temperature in October - Cascade Valley, WA
  • Average high temperature in October: 59.5°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is December (34°F).

  • Average low temperature in October: 43.7°F

The month with the highest average low temperature is August (62.2°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

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Average pressure in October
Cascade Valley, WA

Average pressure in October - Cascade Valley, WA
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

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Average wind speed in October
Cascade Valley, WA

Average wind speed in October - Cascade Valley, WA
  • Average wind speed in October: 6.5mph

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest months (with the lowest average wind speed) are January and December (5.5mph).

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Average humidity in October
Cascade Valley, WA

Average humidity in October - Cascade Valley, WA
  • Average humidity in October: 59%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (36%).

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Average rainfall in October
Cascade Valley, WA

Average rainfall in October - Cascade Valley, WA
  • Average rainfall in October: 0.67"

The wettest month (with the highest rainfall) is January (1.02").
The driest month (with the least rainfall) is August (0.2").

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Average rainfall days in October
Cascade Valley, WA

Average rainfall days in October - Cascade Valley, WA
  • Average rainfall days in October: 9.8 days

The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is July (3.8 days).

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Average snowfall in October
Cascade Valley, WA

Average snowfall in October - Cascade Valley, WA
  • Average snowfall in October: 0"

The month with the highest snowfall is December (2.6").
The months with the least snowfall are May, June, July, August and October (0").

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Average snowfall days in October
Cascade Valley, WA

Average snowfall days in October - Cascade Valley, WA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is December (6.8 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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Average daylight in October /
Average sunshine in October
Cascade Valley, WA

Average daylight in October / Average sunshine in October - Cascade Valley, WA
  • Average daylight in October: 10h and 51min

The month with the longest days is June (Average daylight: 15h and 51min).
The month with the shortest days is December (Average daylight: 8h and 34min).

  • Average sunshine in October: 6h and 48min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

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Average sunshine days in October
Cascade Valley, WA

Average sunshine days in October - Cascade Valley, WA
  • Average sunshine days in October: 20 days

The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is March (14.2 days).

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Average UV index in October
Cascade Valley, WA

Average UV index in October - Cascade Valley, WA
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in October
Cascade Valley, WA

Average cloud cover in October - Cascade Valley, WA
  • Average cloud cover in October: 28

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 11).

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Average visibility in October
Cascade Valley, WA

Average visibility in October - Cascade Valley, WA
  • Average visibility in October: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).

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