October weather forecast
South Prairie, WA

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Weather in October

October, the same as September, in South Prairie, Washington, is another mild autumn month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 41.4°F (5.2°C).

Temperature

October brings a drop in South Prairie's average high-temperature, falling from a comfortable 67.1°F (19.5°C) in September to a still refreshing 56.3°F (13.5°C). Throughout October, an average low-temperature of 41.4°F (5.2°C) is experienced in South Prairie.

Humidity

In South Prairie, the average relative humidity in October is 79%.

Rainfall

In October, in South Prairie, the rain falls for 17 days. Throughout October, 4.57" (116mm) of precipitation is accumulated. In South Prairie, during the entire year, the rain falls for 189.1 days and collects up to 41.93" (1065mm) of precipitation.

Snowfall

In South Prairie, Washington, snow does not fall in May through October.

Daylight

In South Prairie, the average length of the day in October is 10h and 51min.
On the first day of the month, sunrise is at 7:08 am and sunset at 6:47 pm. On the last day of October, in South Prairie, sunrise is at 7:51 am and sunset at 5:52 pm PDT.

Sunshine

The average sunshine in October in South Prairie is 5.3h.

UV index

In South Prairie, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, the maximum UV index of 2 suggests this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. 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.
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Frequently asked questions

What is the average October temperature in South Prairie?

In South Prairie, in October, the average high-temperature is 56.3°F (13.5°C), and the average low-temperature is 41.4°F (5.2°C).

What is the average humidity in October in South Prairie?

The average relative humidity in October in South Prairie, Washington, is 79%.

How many days does it rain in October in South Prairie?

In South Prairie, in October, it is raining for 17 days, with typically 4.57" (116mm) of accumulated precipitation.

When it does not snow in South Prairie?

In South Prairie, snow does not fall in May through October.

Does it snow in South Prairie in October?

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

How many hours of daylight does South Prairie have in October?

The average day length in October is 10h and 51min.

When are sunrise and sunset in October in South Prairie?

On the first day of October, sunrise is at 7:08 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 5:52 pm PDT.

How long on average sun shines in October in South Prairie?

The average sunshine duration in October in South Prairie, Washington, is 5.3h.

What is the UV index reading in October in South Prairie?

In October, the average daily maximum UV index in South Prairie, Washington, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
South Prairie, WA

Average temperature in October - South Prairie, WA
  • Average high temperature in October: 56.3°F

The warmest month (with the highest average high temperature) is August (74.1°F).
The month with the lowest average high temperature is December (39.9°F).

  • Average low temperature in October: 41.4°F

The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (29.8°F).

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Average pressure in October
South Prairie, WA

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

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (29.99"Hg).

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Average wind speed in October
South Prairie, WA

Average wind speed in October - South Prairie, WA
  • Average wind speed in October: 4.3mph

The windiest month (with the highest average wind speed) is January (5.3mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in October
South Prairie, WA

Average humidity in October - South Prairie, WA
  • Average humidity in October: 79%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in October
South Prairie, WA

Average rainfall in October - South Prairie, WA
  • Average rainfall in October: 4.57"

The wettest months (with the highest rainfall) are January and December (6.1").
The driest month (with the least rainfall) is July (0.63").

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Average rainfall days in October
South Prairie, WA

Average rainfall days in October - South Prairie, WA
  • Average rainfall days in October: 17 days

The month with the highest number of rainy days is March (21.2 days).
The month with the least rainy days is August (7.6 days).

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Average snowfall in October
South Prairie, WA

Average snowfall in October - South Prairie, WA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (5.2").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
South Prairie, WA

Average snowfall days in October - South Prairie, WA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and October (0 days).

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Average daylight in October /
Average sunshine in October
South Prairie, WA

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

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in October: 5h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).

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Average sunshine days in October
South Prairie, WA

Average sunshine days in October - South Prairie, WA
  • Average sunshine days in October: 12.5 days

The month with the most sunshine days is July (21.2 days).
The month with the least sunshine days is March (7.8 days).

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Average UV index in October
South Prairie, WA

Average UV index in October - South Prairie, WA
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is November (UV index 1).

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Average cloud cover in October
South Prairie, WA

Average cloud cover in October - South Prairie, WA
  • Average cloud cover in October: 47

The month with the most cloud cover is March (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in October
South Prairie, WA

Average visibility in October - South Prairie, WA
  • Average visibility in October: 5mi

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

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South Prairie, Washington, USA

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