October weather forecast
Oak Grove, OR

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Weather in October

October, like September, in Oak Grove, Oregon, is another refreshing autumn month, with an average temperature varying between 61.9°F (16.6°C) and 45.5°F (7.5°C).

Temperature

The transition into October indicates a reduction in the average high-temperature, down to a refreshing 61.9°F (16.6°C) from September's warm 74.1°F (23.4°C). An average minimum temperature of 45.5°F (7.5°C) is recorded during the month of October.

Humidity

The average relative humidity in October is 75%.

Rainfall

In Oak Grove, in October, during 15.5 rainfall days, 3.35" (85mm) of precipitation is typically accumulated. Throughout the year, there are 172.2 rainfall days, and 31.3" (795mm) of precipitation is accumulated.

Snowfall

In Oak Grove, snow does not fall in April through October.

Daylight

In October, the average length of the day is 10h and 55min.
On the first day of the month, sunrise is at 7:09 am and sunset at 6:50 pm. On the last day of October, sunrise is at 7:49 am and sunset at 5:58 pm PDT.

Sunshine

The average sunshine in October is 5.5h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During October, 3 as the daily maximum UV index converts into the following advice:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.

Frequently asked questions

What is the usual temperature for Oak Grove in October?

During October, Oak Grove experiences an average high-temperature of 61.9°F (16.6°C) and a low-temperature of 45.5°F (7.5°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 84.2°F (29°C).

What is the average humidity in October?

The average relative humidity in October is 75%.

How much does it rain in Oak Grove in October?

In Oak Grove, in October, it is raining for 15.5 days, with typically 3.35" (85mm) of accumulated precipitation.

When it does not snow?

April through October are months without snowfall.

Does it snow in October?

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

How many hours of daylight does Oak Grove have in October?

The average day length in October is 10h and 55min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:09 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:58 pm PDT.

How many hours of sunshine does Oak Grove have in October?

The average sunshine duration in October is 5.5h.

What is the UV index intensity in October?

In Oak Grove, the average daily maximum UV index in October is 3. A UV Index 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
Oak Grove, OR

Average temperature in October - Oak Grove, OR
  • Average high temperature in October: 61.9°F

The warmest month (with the highest average high temperature) is August (81.7°F).
The month with the lowest average high temperature is December (44.4°F).

  • Average low temperature in October: 45.5°F

The month with the highest average low temperature is August (54.5°F).
The coldest month (with the lowest average low temperature) is December (34.7°F).

Average pressure in October
Oak Grove, OR

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

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in October
Oak Grove, OR

Average wind speed in October - Oak Grove, OR
  • Average wind speed in October: 4.7mph

The windiest month (with the highest average wind speed) is January (6mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in October
Oak Grove, OR

Average humidity in October - Oak Grove, OR
  • Average humidity in October: 75%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is August (63%).

Average rainfall in October
Oak Grove, OR

Average rainfall in October - Oak Grove, OR
  • Average rainfall in October: 3.35"

The wettest month (with the highest rainfall) is December (4.57").
The driest month (with the least rainfall) is July (0.31").

Average rainfall days in October
Oak Grove, OR

Average rainfall days in October - Oak Grove, OR
  • Average rainfall days in October: 15.5 days

The month with the highest number of rainy days is March (20.4 days).
The month with the least rainy days is July (4.8 days).

Average snowfall in October
Oak Grove, OR

Average snowfall in October - Oak Grove, OR
  • Average snowfall in October: 0"

The month with the highest snowfall is March (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Oak Grove, OR

Average snowfall days in October - Oak Grove, OR
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Oak Grove, OR

Average daylight in October / Average sunshine in October - Oak Grove, OR
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in October: 5h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in October
Oak Grove, OR

Average sunshine days in October - Oak Grove, OR
  • Average sunshine days in October: 14.1 days

The month with the most sunshine days is July (23.9 days).
The month with the least sunshine days is February (8.3 days).

Average UV index in October
Oak Grove, OR

Average UV index in October - Oak Grove, OR
  • Average UV index in October: 3

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

Average cloud cover in October
Oak Grove, OR

Average cloud cover in October - Oak Grove, OR
  • Average cloud cover in October: 42

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in October
Oak Grove, OR

Average visibility in October - Oak Grove, OR
  • Average visibility in October: 6mi

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

Oak Grove, Oregon, USA

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