October weather forecast
Parker, WA

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Weather in October

October, the same as September, in Parker, Washington, is a moderate autumn month, with an average temperature varying between 43.9°F (6.6°C) and 60.6°F (15.9°C).

Temperature

In Parker, stepping into October signifies a significant temperature decrement, moving down from September's moderately hot 75.9°F (24.4°C) to a refreshing 60.6°F (15.9°C). An average low-temperature of 43.9°F (6.6°C) is observed in Parker during the October nights.

Humidity

In October, the average relative humidity in Parker is 59%.

Rainfall

In Parker, in October, it is raining for 7.5 days, with typically 0.47" (12mm) of accumulated precipitation. Throughout the year, there are 78.5 rainfall days, and 5.16" (131mm) of precipitation is accumulated.

Snowfall

In Parker, snow does not fall in April through August and October.

Daylight

In October, the average length of the day in Parker is 10h and 53min.
On the first day of the month, sunrise is at 7:01 am and sunset at 6:40 pm. On the last day of October, in Parker, sunrise is at 7:43 am and sunset at 5:47 pm PDT.

Sunshine

The average sunshine in October is 7.1h.

UV index

The average daily maximum UV index in October is 3. A UV Index estimate 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, the UV index of 3 transforms into the following advice:
Ensure safety - Sun damage prevention is strongly urged. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

What are October temperatures in Parker?

The high-temperature in Parker, Washington, during October is 60.6°F (15.9°C) and the low-temperature is 43.9°F (6.6°C).

What is the average humidity in October in Parker?

The average relative humidity in October is 59%.

How much does it rain in Parker in October?

In October, the rain falls for 7.5 days. Throughout October, 0.47" (12mm) of precipitation is accumulated.

When it does not snow in Parker?

April through August and October are months without snowfall in Parker.

Does it snow in Parker in October?

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

How many hours of daylight does Parker have in October?

The average day length in October in Parker is 10h and 53min.

When are sunrise and sunset in October in Parker?

On the first day of October in Parker, Washington, sunrise is at 7:01 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:47 pm PDT.

How long on average sun shines in October in Parker?

In Parker, the average sunshine duration in October is 7.1h.

What is the UV index intensity in October in Parker?

The average daily maximum UV index in October in Parker, Washington, is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
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
Parker, WA

Average temperature in October - Parker, WA
  • Average high temperature in October: 60.6°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is December (37°F).

  • Average low temperature in October: 43.9°F

The month with the highest average low temperature is August (61.2°F).
The coldest month (with the lowest average low temperature) is December (25.7°F).

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Average pressure in October
Parker, WA

Average pressure in October - Parker, WA
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).

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Average wind speed in October
Parker, WA

Average wind speed in October - Parker, WA
  • Average wind speed in October: 5.4mph

The windiest months (with the highest average wind speed) are April and June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.6mph).

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Average humidity in October
Parker, WA

Average humidity in October - Parker, WA
  • Average humidity in October: 59%

The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (38%).

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Average rainfall in October
Parker, WA

Average rainfall in October - Parker, WA
  • Average rainfall in October: 0.47"

The wettest month (with the highest rainfall) is January (0.83").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in October
Parker, WA

Average rainfall days in October - Parker, WA
  • Average rainfall days in October: 7.5 days

The month with the highest number of rainy days is March (9.8 days).
The month with the least rainy days is July (2.1 days).

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Average snowfall in October
Parker, WA

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

The month with the highest snowfall is February (1.73").
The months with the least snowfall are April, May, June, July, August and October (0").

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Average snowfall days in October
Parker, WA

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

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in October: 7h and 1min

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in October
Parker, WA

Average sunshine days in October - Parker, WA
  • Average sunshine days in October: 20.5 days

The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is February (17.9 days).

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Average UV index in October
Parker, WA

Average UV index in October - Parker, 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
Parker, WA

Average cloud cover in October - Parker, WA
  • Average cloud cover in October: 23

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in October
Parker, WA

Average visibility in October - Parker, WA
  • Average visibility in October: 6mi

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

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Parker, Washington, USA

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