October weather forecast
Graytown, TN

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Weather in October

October, like September, is another pleasant autumn month in Graytown, Tennessee, with an average temperature ranging between max 69.6°F (20.9°C) and min 50.4°F (10.2°C).

Temperature

Graytown's October weather comes with a decrease in average high-temperatures, moving from a moderately hot 81.5°F (27.5°C) in September to an agreeable 69.6°F (20.9°C). Graytown, in the month of October, anticipates a consistent average low-temperature of 50.4°F (10.2°C).

Humidity

With an average relative humidity of 74%, October is the least humid month in Graytown.

Rainfall

In Graytown, in October, during 11.6 rainfall days, 3.15" (80mm) of precipitation is typically accumulated. In Graytown, during the entire year, the rain falls for 178.7 days and collects up to 39.21" (996mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 13.4 snowfall days, and 3.78" (96mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 16min.
On the first day of the month, sunrise is at 6:45 am and sunset at 6:32 pm. On the last day of October, sunrise is at 7:11 am and sunset at 5:54 pm CDT.

Sunshine

In October, the average sunshine is 6.7h.

UV index

In Graytown, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 3 during October translates into the following directions:
Be vigilant - A duty to shield skin and eyes from injury exists. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.

Frequently asked questions

What are October temperatures?

In Graytown, 69.6°F (20.9°C) is the average high-temperature and 50.4°F (10.2°C) is the average low-temperature during October. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in September is computed to be 86°F (30°C).

What is the least humid month?

The least humid month is October, with an average relative humidity of 74%.

What is the average humidity in October?

The average relative humidity in October is 74%.

How much does it rain in October?

In Graytown, in October, during 11.6 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does Graytown have in October?

The average day length in October in Graytown is 11h and 16min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 6:45 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:54 pm CDT.

How long on average sun shines in October?

The average sunshine duration in October is 6.7h.

What is the UV index intensity in October?

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Graytown, TN

Average temperature in October - Graytown, TN
  • Average high temperature in October: 69.6°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in October: 50.4°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in October
Graytown, TN

Average pressure in October - Graytown, 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 (29.97"Hg).

Average wind speed in October
Graytown, TN

Average wind speed in October - Graytown, TN
  • Average wind speed in October: 6.5mph

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 (4.7mph).

Average humidity in October
Graytown, TN

Average humidity in October - Graytown, TN
  • Average humidity in October: 74%

The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (74%).

Average rainfall in October
Graytown, TN

Average rainfall in October - Graytown, TN
  • Average rainfall in October: 3.15"

The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.44").

Average rainfall days in October
Graytown, TN

Average rainfall days in October - Graytown, TN
  • Average rainfall days in October: 11.6 days

The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in October
Graytown, TN

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

The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Graytown, TN

Average snowfall days in October - Graytown, TN
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 30min).
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 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

Average sunshine days in October
Graytown, TN

Average sunshine days in October - Graytown, TN
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (8.8 days).

Average UV index in October
Graytown, TN

Average UV index in October - Graytown, 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 and December (UV index 2).

Average cloud cover in October
Graytown, TN

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

The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in October
Graytown, TN

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

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

Graytown, Tennessee, USA

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