October weather forecast
Georgetown, TN

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Weather in October

October, the same as September, in Georgetown, Tennessee, is another pleasant autumn month, with an average temperature ranging between min 49.5°F (9.7°C) and max 70.7°F (21.5°C).

Temperature

Transition into October marks a drop in the average high-temperature, moving from a moderately hot 81.9°F (27.7°C) in September to a pleasant 70.7°F (21.5°C). Georgetown's average low-temperature for the month of October records at a chilly 49.5°F (9.7°C).

Humidity

The months with the lowest humidity are June through November, with an average relative humidity of 75%.

Rainfall

In Georgetown, Tennessee, during October, the rain falls for 8.5 days and regularly aggregates up to 1.69" (43mm) of precipitation. In Georgetown, during the entire year, the rain falls for 148 days and collects up to 23.9" (607mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Georgetown, the average length of the day in October is 11h and 17min.
On the first day of the month, sunrise is at 7:35 am and sunset at 7:23 pm. On the last day of October, sunrise is at 8:00 am and sunset at 6:45 pm EDT.

Sunshine

In Georgetown, the average sunshine in October is 7.3h.

UV index

In Georgetown, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 4 in October suggests the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Georgetown?

The average high-temperature, in October, in Georgetown, is 70.7°F (21.5°C), while the average low-temperature is 49.5°F (9.7°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in September is calculated to be 87.8°F (31°C).

What is the least humid month?

The months with the lowest humidity are June through November, with an average relative humidity of 75%.

What is the average humidity in October?

In October, the average relative humidity is 75%.

How many days does it rain in October in Georgetown?

In Georgetown, during October, the rain falls for 8.5 days and regularly aggregates up to 1.69" (43mm) of precipitation.

When it does not snow?

April through October are months without snowfall.

Does it snow in October?

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

What is the average length of the day in October?

In Georgetown, Tennessee, the average day length in October is 11h and 17min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:35 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 6:45 pm EDT.

How many hours of sunshine does Georgetown have in October?

In Georgetown, the average sunshine duration in October is 7.3h.

How high is the UV index in October?

The average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Georgetown, TN

Average temperature in October - Georgetown, TN
  • Average high temperature in October: 70.7°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (46.4°F).

  • Average low temperature in October: 49.5°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in October
Georgetown, TN

Average pressure in October - Georgetown, 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).

Average wind speed in October
Georgetown, TN

Average wind speed in October - Georgetown, TN
  • Average wind speed in October: 5.2mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in October
Georgetown, TN

Average humidity in October - Georgetown, TN
  • Average humidity in October: 75%

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

Average rainfall in October
Georgetown, TN

Average rainfall in October - Georgetown, TN
  • Average rainfall in October: 1.69"

The wettest month (with the highest rainfall) is July (2.64").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in October
Georgetown, TN

Average rainfall days in October - Georgetown, TN
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is November (7.3 days).

Average snowfall in October
Georgetown, TN

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

The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Georgetown, TN

Average snowfall days in October - Georgetown, TN
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is February (1.7 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
Georgetown, TN

Average daylight in October / Average sunshine in October - Georgetown, 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: 7h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in October
Georgetown, TN

Average sunshine days in October - Georgetown, TN
  • Average sunshine days in October: 21.2 days

The months with the most sunshine days are October and November (21.2 days).
The month with the least sunshine days is July (11.6 days).

Average UV index in October
Georgetown, TN

Average UV index in October - Georgetown, 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).

Average cloud cover in October
Georgetown, TN

Average cloud cover in October - Georgetown, TN
  • Average cloud cover in October: 32

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in October
Georgetown, TN

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

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

Georgetown, Tennessee, USA

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