October weather forecast
Shelter Bay, WA

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Weather in October

October, like September, is another mild autumn month in Shelter Bay, Washington, with temperature in the range of an average high of 55.6°F (13.1°C) and an average low of 48.4°F (9.1°C).

Temperature

October is marked by a subtle drop in average high-temperatures, transitioning from an enjoyable 62.6°F (17°C) in September to a still refreshing 55.6°F (13.1°C). Shelter Bay's October nights exhibit a subtle drop in temperature, averaging at a frosty 48.4°F (9.1°C), closely aligned with the daytime highs.

Humidity

In October, the average relative humidity is 79%.

Rainfall

In Shelter Bay, in October, during 11.1 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, there are 132.4 rainfall days, and 8.9" (226mm) of precipitation is accumulated.

Snowfall

In Shelter Bay, snow does not fall in May through October.

Daylight

In October, the average length of the day in Shelter Bay is 10h and 48min.
On the first day of October, sunrise is at 7:10 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:55 am and sunset at 5:51 pm PDT.

Sunshine

In Shelter Bay, the average sunshine in October is 5.8h.

UV index

The average daily maximum UV index in October in Shelter Bay, Washington, is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, a regular UV index of 3 translates into these guidelines:
Guard yourself - Avoiding sunburn is suggested. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What is the average October temperature in Shelter Bay?

In October, in Shelter Bay, the average high-temperature is 55.6°F (13.1°C), and the average low-temperature is 48.4°F (9.1°C).

What is the average humidity in October in Shelter Bay?

In October, the average relative humidity is 79%.

How many days does it rain in October in Shelter Bay?

In Shelter Bay, Washington, in October, it is raining for 11.1 days, with typically 0.83" (21mm) of accumulated precipitation.

When it does not snow in Shelter Bay?

In Shelter Bay, snow does not fall in May through October.

Does it snow in Shelter Bay in October?

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

What is the average length of the day in October in Shelter Bay?

The average day length in October is 10h and 48min.

When are sunrise and sunset in October in Shelter Bay?

In October, on the first day of the month, sunrise is at 7:10 am and sunset at 6:48 pm. On the last day of the month, in Shelter Bay, Washington, sunrise is at 7:55 am and sunset at 5:51 pm PDT.

How long on average sun shines in October in Shelter Bay?

The average sunshine duration in October in Shelter Bay, Washington, is 5.8h.

How high is the UV index in October in Shelter Bay?

In Shelter Bay, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from 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
Shelter Bay, WA

Average temperature in October - Shelter Bay, WA
  • Average high temperature in October: 55.6°F

The warmest month (with the highest average high temperature) is July (66.6°F).
The month with the lowest average high temperature is December (43.7°F).

  • Average low temperature in October: 48.4°F

The month with the highest average low temperature is August (56.1°F).
The coldest month (with the lowest average low temperature) is February (38.5°F).

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Average pressure in October
Shelter Bay, WA

Average pressure in October - Shelter Bay, WA
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).

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Average wind speed in October
Shelter Bay, WA

Average wind speed in October - Shelter Bay, WA
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is November (8.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in October
Shelter Bay, WA

Average humidity in October - Shelter Bay, WA
  • Average humidity in October: 79%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is July (76%).

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Average rainfall in October
Shelter Bay, WA

Average rainfall in October - Shelter Bay, WA
  • Average rainfall in October: 0.83"

The wettest month (with the highest rainfall) is February (1.3").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days in October
Shelter Bay, WA

Average rainfall days in October - Shelter Bay, WA
  • Average rainfall days in October: 11.1 days

The month with the highest number of rainy days is December (13.7 days).
The month with the least rainy days is August (6.1 days).

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Average snowfall in October
Shelter Bay, WA

Average snowfall in October - Shelter Bay, WA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Shelter Bay, WA

Average snowfall days in October - Shelter Bay, WA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Shelter Bay, WA

Average daylight in October / Average sunshine in October - Shelter Bay, WA
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).

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Average sunshine days in October
Shelter Bay, WA

Average sunshine days in October - Shelter Bay, WA
  • Average sunshine days in October: 17.2 days

The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is February (11.8 days).

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Average UV index in October
Shelter Bay, WA

Average UV index in October - Shelter Bay, WA
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 5).
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
Shelter Bay, WA

Average cloud cover in October - Shelter Bay, WA
  • Average cloud cover in October: 39

The month with the most cloud cover is December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in October
Shelter Bay, WA

Average visibility in October - Shelter Bay, WA
  • Average visibility in October: 6mi

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

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Shelter Bay, Washington, USA

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