October weather forecast and climate
Piedmont, SC

October, the same as September, in Piedmont, South Carolina, is an agreeable autumn month, with temperature in the range of an average low of 51.1°F (10.6°C) and an average high of 70.9°F (21.6°C).

Temperature

In October, the average high-temperature drops, from a warm 82.4°F (28°C) in September, to a pleasant 70.9°F (21.6°C). In October, in Piedmont, the average low-temperature is 51.1°F (10.6°C).

Humidity

The average relative humidity in October is 72%.

Rainfall

In Piedmont, South Carolina, during 8.2 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Piedmont, South Carolina, during the entire year, the rain falls for 150.6 days and collects up to 32.64" (829mm) of precipitation.

Snowfall

In Piedmont snow does not fall in April through October.

Daylight

In October, the average length of the day in Piedmont, South Carolina, is 11.3h.

Sunshine

In October, the average sunshine is 7h.

UV index

The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in October in Piedmont?

In Piedmont, in October, the average high-temperature is 70.9°F (21.6°C), and the average low-temperature is 51.1°F (10.6°C).

What is the average humidity in October in Piedmont?

The average relative humidity in October in Piedmont, South Carolina, is 72%.

How much does it rain in Piedmont in October?

In Piedmont, South Carolina, in October, it is raining for 8.2 days, with typically 2.2" (56mm) of accumulated precipitation.

Does it snow in Piedmont in October?

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

When it does not snow in Piedmont?

April through October are months without snowfall in Piedmont, South Carolina.

How many hours of daylight does Piedmont have in October?

The average length of the day in October in Piedmont, South Carolina, is 11.3h.

How many hours of sunshine does Piedmont have in October?

In Piedmont, South Carolina, the average sunshine in October is 7h.

What is the UV index reading in October in Piedmont?

In October, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to the Sun's UV rays.
Average temperature in October - Piedmont, SC
  • Average high temperature in October: 70.9°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (49.3°F).

  • Average low temperature in October: 51.1°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

Average pressure in October - Piedmont, SC
  • Average pressure in October: 30.06"

The month with the highest atmospheric pressure is November (30.15").
The month with the lowest atmospheric pressure is June (29.99").

Average wind speed in October - Piedmont, SC
  • Average wind speed in October: 5.5mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in October - Piedmont, SC
  • Average humidity in October: 72%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).

Average rainfall in October - Piedmont, SC
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is September (1.38").

Average rainfall days in October - Piedmont, SC
  • Average rainfall days in October: 8.2 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is November (7.8 days).

Average snowfall in October - Piedmont, SC
  • Average snowfall in October: 0"

The month with the highest snowfall is December (2.01").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October - Piedmont, SC
  • Average snowfall days in October: 0 days

Months with the highest number of snowfall days are January and February (1 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in October / Average sunshine in October - Piedmont, SC
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in October: 7h

The month with the most sunshine is July (Average sunshine: 11.1h).
The month with the least sunshine is December (Average sunshine: 5.5h).

Average sunshine days in October - Piedmont, SC
  • Average sunshine days in October: 21.9 days

The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is July (11.5 days).

Average UV index in October - Piedmont, SC
  • Average UV index in October: 4

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).

Average cloud cover in October - Piedmont, SC
  • Average cloud cover in October: 28

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in October - Piedmont, SC
  • Average visibility in October: 6mi

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