October weather forecast
Petros, TN

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Weather in October

October, like September, is another pleasant autumn month in Petros, Tennessee, with an average temperature fluctuating between 48.4°F (9.1°C) and 68.7°F (20.4°C).

Temperature

With the beginning of October, the average high-temperature shows a decrease, transitioning from a moderately hot 80.6°F (27°C) in September to a pleasant 68.7°F (20.4°C). In Petros, an average low-temperature of 48.4°F (9.1°C) is recorded during October nights.

Humidity

In Petros, the average relative humidity in October is 76%.

Rainfall

In Petros, in October, it is raining for 10.6 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, there are 171.2 rainfall days, and 32.4" (823mm) of precipitation is accumulated.

Snowfall

In Petros, Tennessee, snow does not fall in May through October.

Daylight

The average length of the day in October in Petros, Tennessee, is 11h and 16min.
On the first day of the month, sunrise is at 7:33 am and sunset at 7:20 pm. On the last day of October, in Petros, sunrise is at 8:00 am and sunset at 6:42 pm EDT.

Sunshine

The average sunshine in October is 7h.

UV index

In October, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In October, the maximum UV index of 4 suggests these recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. During bright days, sunglasses that offer UVA and UVB defense are recommended. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What is the average October temperature in Petros?

The high-temperature in Petros during October is 68.7°F (20.4°C) and the low-temperature is 48.4°F (9.1°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is evaluated at 84.2°F (29°C).

What is the average humidity in October in Petros?

In October, the average relative humidity in Petros, Tennessee, is 76%.

How much does it rain in Petros in October?

In Petros, Tennessee, in October, it is raining for 10.6 days, with typically 2.28" (58mm) of accumulated precipitation.

When it does not snow in Petros?

May through October are months without snowfall.

Does it snow in Petros in October?

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

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

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

What time are sunrise and sunset in October in Petros?

In October, on the first day of the month, sunrise is at 7:33 am and sunset at 7:20 pm. On the last day of the month, in Petros, sunrise is at 8:00 am and sunset at 6:42 pm EDT.

How long on average sun shines in October in Petros?

The average sunshine duration in October in Petros, Tennessee, is 7h.

How high is the UV index in October in Petros?

In Petros, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents 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
Petros, TN

Average temperature in October - Petros, TN
  • Average high temperature in October: 68.7°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in October: 48.4°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

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Average pressure in October
Petros, TN

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

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in October
Petros, TN

Average wind speed in October - Petros, TN
  • Average wind speed in October: 4.6mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in October
Petros, TN

Average humidity in October - Petros, TN
  • Average humidity in October: 76%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are June, July and August (75%).

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Average rainfall in October
Petros, TN

Average rainfall in October - Petros, TN
  • Average rainfall in October: 2.28"

The wettest month (with the highest rainfall) is February (3.9").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in October
Petros, TN

Average rainfall days in October - Petros, TN
  • Average rainfall days in October: 10.6 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in October
Petros, TN

Average snowfall in October - Petros, TN
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Petros, TN

Average snowfall days in October - Petros, TN
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (5.3 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
Petros, TN

Average daylight in October / Average sunshine in October - Petros, 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: 7h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

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Average sunshine days in October
Petros, TN

Average sunshine days in October - Petros, TN
  • Average sunshine days in October: 17.7 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (10.7 days).

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Average UV index in October
Petros, TN

Average UV index in October - Petros, TN
  • Average UV index in October: 4

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
Petros, TN

Average cloud cover in October - Petros, TN
  • Average cloud cover in October: 35

The month with the most cloud cover is February (Cloud cover 54).
The months with the least cloud cover are June and August (Cloud cover 30).

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Average visibility in October
Petros, TN

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

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

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Petros, Tennessee, USA

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