October weather forecast
Marietta, OK

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Weather in October

October, like September, in Marietta, Oklahoma, is another warm autumn month, with an average temperature fluctuating between 55.8°F (13.2°C) and 73.8°F (23.2°C).

Temperature

The move into October indicates a reduction in the average high-temperature, down from September's tropical 86°F (30°C) to a warm 73.8°F (23.2°C). During the nights in October, Marietta experiences a consistent average temperature of 55.8°F (13.2°C).

Humidity

The average relative humidity in October in Marietta is 67%.

Rainfall

In Marietta, during October, the rain falls for 10.6 days and regularly aggregates up to 3.66" (93mm) of precipitation. Throughout the year, in Marietta, there are 126.9 rainfall days, and 28.23" (717mm) of precipitation is accumulated.

Snowfall

In Marietta, snow does not fall in April through October.

Daylight

In October, the average length of the day in Marietta is 11h and 19min.
On the first day of the month, sunrise is at 7:23 am and sunset at 7:12 pm. On the last day of October, in Marietta, sunrise is at 7:47 am and sunset at 6:36 pm CDT.

Sunshine

In October, the average sunshine in Marietta is 6.7h.

UV index

The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 4 in October suggests the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What is the usual temperature for Marietta in October?

The average high-temperature and low-temperature in Marietta during October are 73.8°F (23.2°C) and 55.8°F (13.2°C) respectively. In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is evaluated at 93.2°F (34°C).

What is the average humidity in October in Marietta?

In Marietta, the average relative humidity in October is 67%.

How many days does it rain in October in Marietta?

In Marietta, Oklahoma, in October, it is raining for 10.6 days, with typically 3.66" (93mm) of accumulated precipitation.

When it does not snow in Marietta?

April through October are months without snowfall in Marietta.

Does it snow in Marietta in October?

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

What is the average length of the day in October in Marietta?

In Marietta, the average day length in October is 11h and 19min.

When is the sunrise / sunset in October in Marietta?

On the first day of October in Marietta, sunrise is at 7:23 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 6:36 pm CDT.

How long on average sun shines in October in Marietta?

In Marietta, Oklahoma, the average sunshine duration in October is 6.7h.

How high is the UV index in October in Marietta?

In Marietta, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe 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
Marietta, OK

Average temperature in October - Marietta, OK
  • Average high temperature in October: 73.8°F

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in October: 55.8°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (36°F).

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Average pressure in October
Marietta, OK

Average pressure in October - Marietta, OK
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in October
Marietta, OK

Average wind speed in October - Marietta, OK
  • Average wind speed in October: 8.2mph

The windiest months (with the highest average wind speed) are March and April (10.4mph).
The calmest month (with the lowest average wind speed) is September (7mph).

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Average humidity in October
Marietta, OK

Average humidity in October - Marietta, OK
  • Average humidity in October: 67%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (58%).

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Average rainfall in October
Marietta, OK

Average rainfall in October - Marietta, OK
  • Average rainfall in October: 3.66"

The wettest month (with the highest rainfall) is May (3.86").
The driest months (with the least rainfall) are January and December (1.42").

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Average rainfall days in October
Marietta, OK

Average rainfall days in October - Marietta, OK
  • Average rainfall days in October: 10.6 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6.4 days).

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Average snowfall in October
Marietta, OK

Average snowfall in October - Marietta, OK
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.22").
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
Marietta, OK

Average snowfall days in October - Marietta, OK
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Marietta, OK

Average daylight in October / Average sunshine in October - Marietta, OK
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in October
Marietta, OK

Average sunshine days in October - Marietta, OK
  • Average sunshine days in October: 19.2 days

The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is May (15 days).

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Average UV index in October
Marietta, OK

Average UV index in October - Marietta, OK
  • Average UV index in October: 4

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in October
Marietta, OK

Average cloud cover in October - Marietta, OK
  • Average cloud cover in October: 28

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in October
Marietta, OK

Average visibility in October - Marietta, OK
  • 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).

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Marietta, Oklahoma, USA

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