October weather forecast
Dayville, OR

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Weather in October

October, like September, is another refreshing autumn month in Dayville, Oregon, with an average temperature ranging between min 35.6°F (2°C) and max 56.3°F (13.5°C).

Temperature

The onset of October brings a distinct decrease in the average high-temperature, receding from a pleasant 71.2°F (21.8°C) in September to a refreshing 56.3°F (13.5°C). Dayville, during the nights of October, experiences an average temperature drop to a wintry 35.6°F (2°C).

Humidity

In Dayville, the average relative humidity in October is 63%.

Rainfall

In Dayville, in October, during 11.5 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, there are 127.7 rainfall days, and 17.09" (434mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In Dayville, in October, snow falls for 1.3 days, with typically accumulated 0.55" (14mm) of snow. Throughout the year, there are 62.5 snowfall days, and 39.17" (995mm) of snow is accumulated.

Daylight

In Dayville, the average length of the day in October is 10h and 58min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:38 pm. On the last day of October, sunrise is at 7:35 am and sunset at 5:48 pm PDT.

Sunshine

In Dayville, Oregon, the average sunshine in October is 7.1h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 2 in October converts into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

An average high-temperature, in October, in Dayville, is 56.3°F (13.5°C) and the average low-temperature is 35.6°F (2°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 80.6°F (27°C).

What is the average humidity in October in Dayville?

In Dayville, the average relative humidity in October is 63%.

How many days does it rain in October?

In Dayville, Oregon, in October, during 11.5 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

How many days does it snow in October?

In Dayville, in October, snow falls for 1.3 days, with typically accumulated 0.55" (14mm) of snow.

What is the average length of the day in October?

In Dayville, the average day length in October is 10h and 58min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 6:56 am and sunset at 6:38 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:48 pm PDT.

How long on average sun shines in October?

In October, the average sunshine duration is 7.1h.

What are the months with the lowest UV index?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

What is the UV index reading in October?

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Dayville, OR

Average temperature in October - Dayville, OR
  • Average high temperature in October: 56.3°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (33.4°F).

  • Average low temperature in October: 35.6°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (19.6°F).

Average pressure in October
Dayville, OR

Average pressure in October - Dayville, OR
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).

Average wind speed in October
Dayville, OR

Average wind speed in October - Dayville, OR
  • Average wind speed in October: 5.3mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are August and September (5mph).

Average humidity in October
Dayville, OR

Average humidity in October - Dayville, OR
  • Average humidity in October: 63%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (42%).

Average rainfall in October
Dayville, OR

Average rainfall in October - Dayville, OR
  • Average rainfall in October: 1.3"

The wettest month (with the highest rainfall) is February (2.28").
The driest month (with the least rainfall) is July (0.24").

Average rainfall days in October
Dayville, OR

Average rainfall days in October - Dayville, OR
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is March (17.3 days).
The month with the least rainy days is August (3.3 days).

Average snowfall in October
Dayville, OR

Average snowfall in October - Dayville, OR
  • Average snowfall in October: 0.55"

The month with the highest snowfall is February (10.31").
The months with the least snowfall are June, July and August (0").

Average snowfall days in October
Dayville, OR

Average snowfall days in October - Dayville, OR
  • Average snowfall days in October: 1.3 days

The month with the highest number of snowfall days is December (14.5 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in October /
Average sunshine in October
Dayville, OR

Average daylight in October / Average sunshine in October - Dayville, OR
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 7h and 1min

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

Average sunshine days in October
Dayville, OR

Average sunshine days in October - Dayville, OR
  • Average sunshine days in October: 18.1 days

The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is February (9 days).

Average UV index in October
Dayville, OR

Average UV index in October - Dayville, OR
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in October
Dayville, OR

Average cloud cover in October - Dayville, OR
  • Average cloud cover in October: 29

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in October
Dayville, OR

Average visibility in October - Dayville, OR
  • Average visibility in October: 6mi

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

Dayville, Oregon, USA

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