October weather forecast
Grover Square, SC

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Weather in October

October, the same as September, in Grover Square, South Carolina, is another pleasant autumn month, with an average temperature fluctuating between 71.2°F (21.8°C) and 51.4°F (10.8°C).

Temperature

With the beginning of October, the average high-temperature shows a decrease, transitioning from a moderately hot 82.2°F (27.9°C) in September to an agreeable 71.2°F (21.8°C). Grover Square witnesses a consistent average low-temperature of 51.4°F (10.8°C) throughout October.

Humidity

In October, the average relative humidity is 72%.

Rainfall

In Grover Square, in October, during 8.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, in Grover Square, South Carolina, there are 157.5 rainfall days, and 33.5" (851mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in October is 11h and 18min.
On the first day of October, sunrise is at 7:27 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 6:38 pm EDT.

Sunshine

The average sunshine in October is 7.1h.

UV index

In Grover Square, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 4 in October transforms into the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

What are October temperatures in Grover Square?

The high-temperature during October is 71.2°F (21.8°C) and the low-temperature is 51.4°F (10.8°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in September is computed to be 87.8°F (31°C).

What is the average humidity in October in Grover Square?

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

How many days does it rain in October in Grover Square?

In Grover Square, South Carolina, in October, during 8.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow in Grover Square?

In Grover Square, South Carolina, snow does not fall in April through November.

How many hours of daylight does Grover Square have in October?

In Grover Square, South Carolina, the average day length in October is 11h and 18min.

When is the sunrise / sunset in October in Grover Square?

On the first day of October, sunrise is at 7:27 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 6:38 pm EDT.

How many hours of sunshine does Grover Square have in October?

In October, the average sunshine duration in Grover Square, South Carolina, is 7.1h.

How high is the UV index in October in Grover Square?

In Grover Square, South Carolina, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to 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
Grover Square, SC

Average temperature in October - Grover Square, SC
  • Average high temperature in October: 71.2°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 (48.7°F).

  • Average low temperature in October: 51.4°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).

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Average pressure in October
Grover Square, SC

Average pressure in October - Grover Square, SC
  • Average pressure in October: 30.06"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in October
Grover Square, SC

Average wind speed in October - Grover Square, SC
  • Average wind speed in October: 5.2mph

The windiest month (with the highest average wind speed) is February (6.1mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in October
Grover Square, SC

Average humidity in October - Grover Square, 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 (71%).

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Average rainfall in October
Grover Square, SC

Average rainfall in October - Grover Square, SC
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in October
Grover Square, SC

Average rainfall days in October - Grover Square, SC
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in October
Grover Square, SC

Average snowfall in October - Grover Square, SC
  • Average snowfall in October: 0"

The month with the highest snowfall is December (2.28").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in October
Grover Square, SC

Average snowfall days in October - Grover Square, SC
  • Average snowfall days in October: 0 days

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

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Average daylight in October /
Average sunshine in October
Grover Square, SC

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in October: 7h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in October
Grover Square, SC

Average sunshine days in October - Grover Square, SC
  • Average sunshine days in October: 21.4 days

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in October
Grover Square, SC

Average UV index in October - Grover Square, SC
  • 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 and December (UV index 2).

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Average cloud cover in October
Grover Square, SC

Average cloud cover in October - Grover Square, SC
  • Average cloud cover in October: 29

The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are June and July (Cloud cover 27).

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Average visibility in October
Grover Square, SC

Average visibility in October - Grover Square, SC
  • Average visibility in October: 6mi

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

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Grover Square, South Carolina, USA

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