October weather forecast
Adna, WA

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Weather in October

October, the same as September, in Adna, Washington, is another mild autumn month, with temperature in the range of an average low of 42.1°F (5.6°C) and an average high of 58.8°F (14.9°C).

Temperature

October comes with a decrease in the average high-temperature, falling from an agreeable 70.3°F (21.3°C) in September to a mild 58.8°F (14.9°C). Adna cools down to an average low-temperature of 42.1°F (5.6°C) throughout the month of October.

Humidity

In October, the average relative humidity in Adna is 85%.

Rainfall

In October, the rain falls for 16.7 days. Throughout October, 4.09" (104mm) of precipitation is accumulated. Throughout the year, in Adna, there are 185.5 rainfall days, and 36.1" (917mm) of precipitation is accumulated.

Snowfall

In Adna, Washington, snow does not fall in April through October.

Daylight

In October, the average length of the day in Adna is 10h and 52min.
On the first day of the month, sunrise is at 7:12 am and sunset at 6:51 pm. On the last day of October, sunrise is at 7:53 am and sunset at 5:57 pm PDT.

Sunshine

In Adna, the average sunshine in October is 4.9h.

UV index

The average daily maximum UV index in October in Adna is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 3 in October interprets into the following advice:
Ensure safety - Sun damage prevention is strongly urged. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What is the usual temperature for Adna in October?

In Adna, in October, the average high-temperature is 58.8°F (14.9°C), and the average low-temperature is 42.1°F (5.6°C).

What is the average humidity in October in Adna?

The average relative humidity in October in Adna is 85%.

How much does it rain in Adna in October?

In October, in Adna, Washington, the rain falls for 16.7 days. Throughout October, 4.09" (104mm) of precipitation is accumulated.

When it does not snow in Adna?

In Adna, Washington, snow does not fall in April through October.

Does it snow in Adna in October?

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

How many hours of daylight does Adna have in October?

The average day length in October in Adna, Washington, is 10h and 52min.

When is the sunrise / sunset in October in Adna?

On the first day of October in Adna, Washington, sunrise is at 7:12 am and sunset at 6:51 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 5:57 pm PDT.

How long on average sun shines in October in Adna?

The average sunshine duration in October is 4.9h.

What is the UV index intensity in October in Adna?

In October, the average daily maximum UV index in Adna is 3. A UV Index value of 3 to 5 symbolizes 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
Adna, WA

Average temperature in October - Adna, WA
  • Average high temperature in October: 58.8°F

The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (42.6°F).

  • Average low temperature in October: 42.1°F

The month with the highest average low temperature is August (50°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).

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Average pressure in October
Adna, WA

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

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.02"Hg).

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Average wind speed in October
Adna, WA

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

The windiest months (with the highest average wind speed) are January, March and November (4.5mph).
The calmest month (with the lowest average wind speed) is September (3.6mph).

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Average humidity in October
Adna, WA

Average humidity in October - Adna, WA
  • Average humidity in October: 85%

The months with the highest relative humidity are January, February, November and December (89%).
The month with the lowest relative humidity is July (73%).

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Average rainfall in October
Adna, WA

Average rainfall in October - Adna, WA
  • Average rainfall in October: 4.09"

The wettest month (with the highest rainfall) is January (5.51").
The driest month (with the least rainfall) is July (0.47").

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Average rainfall days in October
Adna, WA

Average rainfall days in October - Adna, WA
  • Average rainfall days in October: 16.7 days

The month with the highest number of rainy days is March (21.5 days).
The month with the least rainy days is August (6.4 days).

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Average snowfall in October
Adna, WA

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

The month with the highest snowfall is February (1.93").
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
Adna, WA

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

The month with the highest number of snowfall days is February (3.5 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
Adna, WA

Average daylight in October / Average sunshine in October - Adna, 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 30min).

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Average sunshine days in October
Adna, WA

Average sunshine days in October - Adna, WA
  • Average sunshine days in October: 12.9 days

The months with the most sunshine days are July and August (20.8 days).
The month with the least sunshine days is February (7.6 days).

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Average UV index in October
Adna, WA

Average UV index in October - Adna, 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
Adna, WA

Average cloud cover in October - Adna, WA
  • Average cloud cover in October: 52

The months with the most cloud cover are January, February and December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 38).

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Average visibility in October
Adna, WA

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

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

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Adna, Washington, USA

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