October weather forecast
McEwen, TN

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Weather in October

October, like September, is another pleasant autumn month in McEwen, Tennessee, with an average temperature varying between 69.4°F (20.8°C) and 50.4°F (10.2°C).

Temperature

During the transition into October, McEwen observes a decrease in the average high-temperature, falling from a moderately hot 81.5°F (27.5°C) in September to an agreeable 69.4°F (20.8°C). In October, the nighttime temperature lowers to an average of 50.4°F (10.2°C).

Humidity

The least humid month in McEwen is October, with an average relative humidity of 73%.

Rainfall

In McEwen, in October, it is raining for 10.9 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, there are 162 rainfall days, and 32.72" (831mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in McEwen. October is the first month it typically snows in McEwen. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 11.1 snowfall days, and 4.29" (109mm) of snow is accumulated.

Daylight

The average length of the day in October in McEwen is 11h and 16min.
On the first day of the month, sunrise is at 6:46 am and sunset at 6:33 pm. On the last day of October, sunrise is at 7:12 am and sunset at 5:55 pm CDT.

Sunshine

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

UV index

In October, the average daily maximum UV index in McEwen is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 3 in October interprets into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What are October temperatures in McEwen?

An average high-temperature, in October, in McEwen, is 69.4°F (20.8°C) and the average low-temperature is 50.4°F (10.2°C). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is estimated at 86°F (30°C).

What is the least humid month in McEwen?

With an average relative humidity of 73%, October is the least humid month in McEwen.

What is the average humidity in October in McEwen?

In October, the average relative humidity in McEwen is 73%.

How much does it rain in McEwen in October?

In McEwen, during October, the rain falls for 10.9 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When does it start snowing in McEwen?

October is the first month it typically snows in McEwen. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does McEwen have in October?

In McEwen, Tennessee, the average day length in October is 11h and 16min.

When is the sunrise / sunset in October in McEwen?

In October, on the first day of the month, sunrise is at 6:46 am and sunset at 6:33 pm. On the last day of the month, in McEwen, Tennessee, sunrise is at 7:12 am and sunset at 5:55 pm CDT.

How long on average sun shines in October in McEwen?

In October, the average sunshine duration is 6.7h.

How high is the UV index in October in McEwen?

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
McEwen, TN

Average temperature in October - McEwen, TN
  • Average high temperature in October: 69.4°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in October: 50.4°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in October
McEwen, TN

Average pressure in October - McEwen, TN
  • Average pressure in October: 30.06"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in October
McEwen, TN

Average wind speed in October - McEwen, TN
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in October
McEwen, TN

Average humidity in October - McEwen, TN
  • Average humidity in October: 73%

The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in October
McEwen, TN

Average rainfall in October - McEwen, TN
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is July (3.58").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in October
McEwen, TN

Average rainfall days in October - McEwen, TN
  • Average rainfall days in October: 10.9 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in October
McEwen, TN

Average snowfall in October - McEwen, TN
  • Average snowfall in October: 0.04"

The month with the highest snowfall is March (1.61").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
McEwen, TN

Average snowfall days in October - McEwen, TN
  • Average snowfall days in October: 0.2 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 and September (0 days).

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Average daylight in October /
Average sunshine in October
McEwen, TN

Average daylight in October / Average sunshine in October - McEwen, TN
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in October
McEwen, TN

Average sunshine days in October - McEwen, TN
  • Average sunshine days in October: 18.9 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (10 days).

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Average UV index in October
McEwen, TN

Average UV index in October - McEwen, TN
  • 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 and December (UV index 2).

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Average cloud cover in October
McEwen, TN

Average cloud cover in October - McEwen, TN
  • Average cloud cover in October: 34

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in October
McEwen, TN

Average visibility in October - McEwen, TN
  • Average visibility in October: 6mi

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

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McEwen, Tennessee, USA

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