October weather forecast
Oak Grove, MO

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Weather in October

October, like September, in Oak Grove, Missouri, is another refreshing autumn month, with an average temperature fluctuating between 65.1°F (18.4°C) and 47.8°F (8.8°C).

Temperature

The onset of October is marked by a decrease in temperature, transitioning from a moderately hot 78.3°F (25.7°C) in September to a refreshing 65.1°F (18.4°C). During the month of October, the temperature in Oak Grove, Missouri, falls to an average of 47.8°F (8.8°C).

Humidity

The least humid month in Oak Grove is October, with an average relative humidity of 70%.

Rainfall

In Oak Grove, in October, during 9.8 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, in Oak Grove, there are 134.9 rainfall days, and 28.46" (723mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.59" (15mm) of snow. In Oak Grove, Missouri, during the entire year, snow falls for 20 days and aggregates up to 10.28" (261mm) of snow.

Daylight

In Oak Grove, the average length of the day in October is 11h and 10min.
On the first day of the month, sunrise is at 7:13 am and sunset at 6:58 pm. On the last day of October, sunrise is at 7:43 am and sunset at 6:16 pm CDT.

Sunshine

The average sunshine in October in Oak Grove, Missouri, is 6.1h.

UV index

The average daily maximum UV index in October in Oak Grove is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, the maximum UV index of 3 translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Oak Grove?

The high-temperature, in October, in Oak Grove, is 65.1°F (18.4°C), while the low-temperature averages to 47.8°F (8.8°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is estimated at 93.2°F (34°C).

What is the least humid month in Oak Grove?

October is the least humid month, with an average relative humidity of 70%.

What is the average humidity in October in Oak Grove?

In October, the average relative humidity in Oak Grove, Missouri, is 70%.

How many days does it rain in October in Oak Grove?

In Oak Grove, Missouri, in October, during 9.8 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

When does it start snowing in Oak Grove?

October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.59" (15mm) of snow.

What is the average length of the day in October in Oak Grove?

The average day length in October in Oak Grove, Missouri, is 11h and 10min.

When is the sunrise / sunset in October in Oak Grove?

On the first day of October in Oak Grove, sunrise is at 7:13 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 6:16 pm CDT.

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

In October, the average sunshine duration is 6.1h.

What is the UV index intensity in October in Oak Grove?

In Oak Grove, Missouri, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
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
Oak Grove, MO

Average temperature in October - Oak Grove, MO
  • Average high temperature in October: 65.1°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in October: 47.8°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in October
Oak Grove, MO

Average pressure in October - Oak Grove, MO
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in October
Oak Grove, MO

Average wind speed in October - Oak Grove, MO
  • Average wind speed in October: 8.7mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in October
Oak Grove, MO

Average humidity in October - Oak Grove, MO
  • Average humidity in October: 70%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Oak Grove, MO

Average rainfall in October - Oak Grove, MO
  • Average rainfall in October: 2.24"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is January (1.02").

Average rainfall days in October
Oak Grove, MO

Average rainfall days in October - Oak Grove, MO
  • Average rainfall days in October: 9.8 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (5.2 days).

Average snowfall in October
Oak Grove, MO

Average snowfall in October - Oak Grove, MO
  • Average snowfall in October: 0.59"

The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Oak Grove, MO

Average snowfall days in October - Oak Grove, MO
  • Average snowfall days in October: 0.5 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 September (0 days).

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

Average daylight in October / Average sunshine in October - Oak Grove, MO
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 6h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in October
Oak Grove, MO

Average sunshine days in October - Oak Grove, MO
  • Average sunshine days in October: 19.1 days

The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in October
Oak Grove, MO

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

The months with the highest UV index are May, June, July and August (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, MO

Average cloud cover in October - Oak Grove, MO
  • Average cloud cover in October: 31

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in October
Oak Grove, MO

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

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

Oak Grove, Missouri, USA

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