October weather forecast
Halls Mill, SC

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Weather in October

October, like September, in Halls Mill, South Carolina, is another warm autumn month, with an average temperature fluctuating between 75.9°F (24.4°C) and 58.1°F (14.5°C).

Temperature

In October, the meteorological conditions alter, with the average high-temperature shifting from a moderately hot 85.5°F (29.7°C) in September to a still warm 75.9°F (24.4°C). Nighttime temperature experiences an average drop to a moderate 58.1°F (14.5°C) in October.

Humidity

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

Rainfall

In Halls Mill, during October, the rain falls for 8 days and regularly aggregates up to 1.46" (37mm) of precipitation. In Halls Mill, during the entire year, the rain falls for 138.1 days and collects up to 18.98" (482mm) of precipitation.

Snowfall

January, March through December are months without snowfall.

Daylight

In October, the average length of the day is 11h and 21min.
On the first day of the month, sunrise is at 7:19 am and sunset at 7:08 pm. On the last day of October, in Halls Mill, sunrise is at 7:42 am and sunset at 6:34 pm EDT.

Sunshine

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

UV index

In Halls Mill, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 5 in October leads to these recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Halls Mill in October?

The high-temperature, in October, in Halls Mill, is 75.9°F (24.4°C), while the low-temperature averages to 58.1°F (14.5°C). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 96.8°F (36°C).

What is the average humidity in October?

In October, the average relative humidity is 74%.

How much does it rain in October?

In October, the rain falls for 8 days. Throughout October, 1.46" (37mm) of precipitation is accumulated.

When it does not snow?

In Halls Mill, snow does not fall in January, March through December.

What is the average length of the day in October?

In October, the average day length in Halls Mill is 11h and 21min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:19 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 6:34 pm EDT.

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

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

What is the UV index reading in October?

In Halls Mill, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Halls Mill, SC

Average temperature in October - Halls Mill, SC
  • Average high temperature in October: 75.9°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in October: 58.1°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

Average pressure in October
Halls Mill, SC

Average pressure in October - Halls Mill, SC
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in October
Halls Mill, SC

Average wind speed in October - Halls Mill, SC
  • Average wind speed in October: 6mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in October
Halls Mill, SC

Average humidity in October - Halls Mill, SC
  • Average humidity in October: 74%

The months with the highest relative humidity are August, September and December (76%).
The months with the lowest relative humidity are January and November (71%).

Average rainfall in October
Halls Mill, SC

Average rainfall in October - Halls Mill, SC
  • Average rainfall in October: 1.46"

The wettest month (with the highest rainfall) is August (2.13").
The driest month (with the least rainfall) is November (0.71").

Average rainfall days in October
Halls Mill, SC

Average rainfall days in October - Halls Mill, SC
  • Average rainfall days in October: 8 days

The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is November (6.4 days).

Average snowfall in October
Halls Mill, SC

Average snowfall in October - Halls Mill, SC
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in October
Halls Mill, SC

Average snowfall days in October - Halls Mill, SC
  • Average snowfall days in October: 0 days

The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in October /
Average sunshine in October
Halls Mill, SC

Average daylight in October / Average sunshine in October - Halls Mill, SC
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in October
Halls Mill, SC

Average sunshine days in October - Halls Mill, SC
  • Average sunshine days in October: 21.8 days

The month with the most sunshine days is November (21.9 days).
The month with the least sunshine days is July (10.3 days).

Average UV index in October
Halls Mill, SC

Average UV index in October - Halls Mill, SC
  • Average UV index in October: 5

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in October
Halls Mill, SC

Average cloud cover in October - Halls Mill, SC
  • Average cloud cover in October: 30

The months with the most cloud cover are February and December (Cloud cover 42).
The months with the least cloud cover are July and October (Cloud cover 30).

Average visibility in October
Halls Mill, SC

Average visibility in October - Halls Mill, SC
  • Average visibility in October: 6mi

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

Halls Mill, South Carolina, USA

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