October weather forecast
Littlerock, WA

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Weather in October

October, like September, is a moderate autumn month in Littlerock, Washington, with an average temperature fluctuating between 58.6°F (14.8°C) and 42.3°F (5.7°C).

Temperature

A subtle decrease in the average high-temperature marks October, falling from September's agreeable 70.5°F (21.4°C) to a moderate 58.6°F (14.8°C). During October, Littlerock experiences a consistent low-temperature average of 42.3°F (5.7°C).

Humidity

The average relative humidity in October is 84%.

Rainfall

In Littlerock, Washington, in October, during 15.9 rainfall days, 4.65" (118mm) of precipitation is typically accumulated. In Littlerock, Washington, during the entire year, the rain falls for 177.4 days and collects up to 37.05" (941mm) of precipitation.

Snowfall

April through October are months without snowfall in Littlerock.

Daylight

In October, the average length of the day in Littlerock is 10h and 52min.
On the first day of the month, sunrise is at 7:11 am and sunset at 6:50 pm. On the last day of October, sunrise is at 7:54 am and sunset at 5:56 pm PDT.

Sunshine

The average sunshine in October is 4.8h.

UV index

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum UV index of 3 in October translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What are the temperatures in Littlerock in October?

In Littlerock, in October, the average high-temperature is 58.6°F (14.8°C), and the average low-temperature is 42.3°F (5.7°C).

What is the average humidity in October in Littlerock?

In Littlerock, the average relative humidity in October is 84%.

How many days does it rain in October in Littlerock?

In Littlerock, in October, it is raining for 15.9 days, with typically 4.65" (118mm) of accumulated precipitation.

When it does not snow in Littlerock?

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

Does it snow in Littlerock in October?

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

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

In October, the average day length is 10h and 52min.

When is the sunrise / sunset in October in Littlerock?

In October, on the first day of the month, sunrise is at 7:11 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 5:56 pm PDT.

How long on average sun shines in October in Littlerock?

In October, the average sunshine duration in Littlerock, Washington, is 4.8h.

How high is the UV index in October in Littlerock?

In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Littlerock, WA

Average temperature in October - Littlerock, WA
  • Average high temperature in October: 58.6°F

The warmest month (with the highest average high temperature) is August (78.6°F).
The month with the lowest average high temperature is December (43°F).

  • Average low temperature in October: 42.3°F

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (33.4°F).

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Average pressure in October
Littlerock, WA

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

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).

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Average wind speed in October
Littlerock, WA

Average wind speed in October - Littlerock, WA
  • Average wind speed in October: 3.9mph

The windiest months (with the highest average wind speed) are March and November (4.6mph).
The calmest month (with the lowest average wind speed) is September (3.8mph).

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Average humidity in October
Littlerock, WA

Average humidity in October - Littlerock, WA
  • Average humidity in October: 84%

The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in October
Littlerock, WA

Average rainfall in October - Littlerock, WA
  • Average rainfall in October: 4.65"

The wettest month (with the highest rainfall) is December (5.79").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in October
Littlerock, WA

Average rainfall days in October - Littlerock, WA
  • Average rainfall days in October: 15.9 days

The month with the highest number of rainy days is March (20.4 days).
The month with the least rainy days is August (5.5 days).

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Average snowfall in October
Littlerock, WA

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

The month with the highest snowfall is February (2.32").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
Littlerock, WA

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

The month with the highest number of snowfall days is February (3.3 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
Littlerock, WA

Average daylight in October / Average sunshine in October - Littlerock, 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 36min).

  • Average sunshine in October: 4h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

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Average sunshine days in October
Littlerock, WA

Average sunshine days in October - Littlerock, WA
  • Average sunshine days in October: 13.8 days

The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is February (8.4 days).

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Average UV index in October
Littlerock, WA

Average UV index in October - Littlerock, WA
  • Average UV index in October: 3

The months with the highest UV index are June and 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
Littlerock, WA

Average cloud cover in October - Littlerock, WA
  • Average cloud cover in October: 53

The months with the most cloud cover are January and December (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in October
Littlerock, WA

Average visibility in October - Littlerock, WA
  • Average visibility in October: 4mi

The months with the highest visibility are June, July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (4mi).

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Littlerock, Washington, USA

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