October weather forecast
Johnsons Mill, TN

Share

Weather in October

October, the same as September, in Johnsons Mill, Tennessee, is an agreeable autumn month, with an average temperature ranging between max 69.6°F (20.9°C) and min 50.4°F (10.2°C).

Temperature

As September transitions into October, Johnsons Mill sees a drop in the average high-temperature, transitioning from a moderately hot 81.5°F (27.5°C) to an agreeable 69.6°F (20.9°C). The nighttime temperature, during October, averages of 50.4°F (10.2°C).

Humidity

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

Rainfall

In Johnsons Mill, during October, the rain falls for 11.6 days and regularly aggregates up to 3.15" (80mm) of precipitation. In Johnsons Mill, Tennessee, 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 in Johnsons Mill. 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

The average length of the day in October is 11h and 16min.
On the first day of October, sunrise is at 6:44 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:54 pm CDT.

Sunshine

In Johnsons Mill, the average sunshine in October is 6.7h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: In October, a daily maximum UV index of 3 leads to the following instructions:
Adopt protective measures - It is advised to guard against sun damage. To guard against the harmful effects of the Sun, minimize exposure during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
[Resources]

Frequently asked questions

What is the average October temperature in Johnsons Mill?

The average high-temperature, in October, in Johnsons Mill, is 69.6°F (20.9°C), while the average low-temperature is 50.4°F (10.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in September is computed to be 86°F (30°C).

What is the least humid month in Johnsons Mill?

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

What is the average humidity in October in Johnsons Mill?

In October, the average relative humidity in Johnsons Mill, Tennessee, is 74%.

How much does it rain in Johnsons Mill in October?

In Johnsons Mill, Tennessee, in October, it is raining for 11.6 days, with typically 3.15" (80mm) of accumulated precipitation.

When does it start snowing in Johnsons Mill?

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 Johnsons Mill have in October?

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

What time are sunrise and sunset in October in Johnsons Mill?

On the first day of October, sunrise is at 6:44 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:54 pm CDT.

How many hours of sunshine does Johnsons Mill have in October?

In Johnsons Mill, Tennessee, the average sunshine duration in October is 6.7h.

How high is the UV index in October in Johnsons Mill?

The average daily maximum UV index in October in Johnsons Mill is 3. A UV Index value of 3 to 5 symbolizes 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
Johnsons Mill, TN

Average temperature in October - Johnsons Mill, 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).

[Resources]

Average pressure in October
Johnsons Mill, TN

Average pressure in October - Johnsons Mill, 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).

[Resources]

Average wind speed in October
Johnsons Mill, TN

Average wind speed in October - Johnsons Mill, 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).

[Resources]

Average humidity in October
Johnsons Mill, TN

Average humidity in October - Johnsons Mill, 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%).

[Resources]

Average rainfall in October
Johnsons Mill, TN

Average rainfall in October - Johnsons Mill, 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").

[Resources]

Average rainfall days in October
Johnsons Mill, TN

Average rainfall days in October - Johnsons Mill, 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).

[Resources]

Average snowfall in October
Johnsons Mill, TN

Average snowfall in October - Johnsons Mill, 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").

[Resources]

Average snowfall days in October
Johnsons Mill, TN

Average snowfall days in October - Johnsons Mill, 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).

[Resources]

Average daylight in October /
Average sunshine in October
Johnsons Mill, TN

Average daylight in October / Average sunshine in October - Johnsons Mill, 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).

[Resources]

Average sunshine days in October
Johnsons Mill, TN

Average sunshine days in October - Johnsons Mill, 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).

[Resources]

Average UV index in October
Johnsons Mill, TN

Average UV index in October - Johnsons Mill, 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).

[Resources]

Average cloud cover in October
Johnsons Mill, TN

Average cloud cover in October - Johnsons Mill, 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).

[Resources]

Average visibility in October
Johnsons Mill, TN

Average visibility in October - Johnsons Mill, 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).

[Resources]

Johnsons Mill, Tennessee, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location