October weather forecast
Half Moon Shores, TN

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Weather in October

October, like September, is another pleasant autumn month in Half Moon Shores, Tennessee, with an average temperature varying between 68.2°F (20.1°C) and 48.4°F (9.1°C).

Temperature

The onset of October entails a temperature shift, as the average high-temperature decreases from a warm 79.7°F (26.5°C) in September to a pleasant 68.2°F (20.1°C). Half Moon Shores experiences a mean temperature of 48.4°F (9.1°C) during October nights.

Humidity

In Half Moon Shores, the average relative humidity in October is 77%.

Rainfall

In October, the rain falls for 11.1 days. Throughout October, 2.8" (71mm) of precipitation is accumulated. In Half Moon Shores, during the entire year, the rain falls for 176.6 days and collects up to 39.41" (1001mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Half Moon Shores, the average length of the day in October is 11h and 16min.
On the first day of October, sunrise is at 7:34 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 6:43 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 estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 4 in October suggests the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

The average high-temperature and low-temperature during October are 68.2°F (20.1°C) and 48.4°F (9.1°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is computed to be 96.8°F (36°C).

What is the average humidity in October?

In October, the average relative humidity is 77%.

How much does it rain in Half Moon Shores in October?

In Half Moon Shores, in October, it is raining for 11.1 days, with typically 2.8" (71mm) of accumulated precipitation.

When it does not snow in Half Moon Shores?

May through October are months without snowfall in Half Moon Shores.

Does it snow in October?

In Half Moon Shores, Tennessee, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October?

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

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:34 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 6:43 pm EDT.

How many hours of sunshine does Half Moon Shores have in October?

In October, the average sunshine duration is 7h.

What is the UV index reading in October?

In Half Moon Shores, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
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
Half Moon Shores, TN

Average temperature in October - Half Moon Shores, TN
  • Average high temperature in October: 68.2°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (43.7°F).

  • Average low temperature in October: 48.4°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

Average pressure in October
Half Moon Shores, TN

Average pressure in October - Half Moon Shores, 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
Half Moon Shores, TN

Average wind speed in October - Half Moon Shores, TN
  • Average wind speed in October: 4.9mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in October
Half Moon Shores, TN

Average humidity in October - Half Moon Shores, TN
  • Average humidity in October: 77%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (76%).

Average rainfall in October
Half Moon Shores, TN

Average rainfall in October - Half Moon Shores, TN
  • Average rainfall in October: 2.8"

The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is September (2.32").

Average rainfall days in October
Half Moon Shores, TN

Average rainfall days in October - Half Moon Shores, TN
  • Average rainfall days in October: 11.1 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (10.7 days).

Average snowfall in October
Half Moon Shores, TN

Average snowfall in October - Half Moon Shores, TN
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Half Moon Shores, TN

Average snowfall days in October - Half Moon Shores, TN
  • Average snowfall days in October: 0 days

The months with the highest number of snowfall days are January and February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Half Moon Shores, TN

Average daylight in October / Average sunshine in October - Half Moon Shores, 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 0min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 54min).

Average sunshine days in October
Half Moon Shores, TN

Average sunshine days in October - Half Moon Shores, TN
  • Average sunshine days in October: 18.5 days

The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.4 days).

Average UV index in October
Half Moon Shores, TN

Average UV index in October - Half Moon Shores, 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
Half Moon Shores, TN

Average cloud cover in October - Half Moon Shores, TN
  • Average cloud cover in October: 35

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in October
Half Moon Shores, TN

Average visibility in October - Half Moon Shores, TN
  • Average visibility in October: 6mi

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

Half Moon Shores, Tennessee, USA

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