October weather forecast
Jamestown, SC

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Weather in October

October, the same as September, is another warm autumn month in Jamestown, South Carolina, with temperature in the range of an average low of 59.7°F (15.4°C) and an average high of 75.6°F (24.2°C).

Temperature

Jamestown in October experiences a gentle temperature dip, with average high-temperatures reducing from a warm 84.2°F (29°C) in September to a still moderately hot 75.6°F (24.2°C). An average low-temperature of 59.7°F (15.4°C) is expected during October.

Humidity

The average relative humidity in October in Jamestown, South Carolina, is 76%.

Rainfall

In Jamestown, in October, it is raining for 10.6 days, with typically 2.99" (76mm) of accumulated precipitation. In Jamestown, during the entire year, the rain falls for 179.5 days and collects up to 40.79" (1036mm) of precipitation.

Snowfall

In Jamestown, South Carolina, snow does not fall in March through November.

Daylight

In October, the average length of the day is 11h and 20min.
On the first day of October in Jamestown, sunrise is at 7:13 am and sunset at 7:02 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:27 pm EDT.

Sunshine

The average sunshine in October in Jamestown, South Carolina, is 6.6h.

UV index

In Jamestown, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 5 in October, converts into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. When the Sun is at its strongest around midday, find shade and limit exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

What is the temperature in October in Jamestown?

The high-temperature, in October, in Jamestown, is 75.6°F (24.2°C), while the low-temperature averages to 59.7°F (15.4°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is evaluated at 93.2°F (34°C).

What is the average humidity in October in Jamestown?

The average relative humidity in October in Jamestown, South Carolina, is 76%.

How much does it rain in Jamestown in October?

In Jamestown, in October, during 10.6 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

When it does not snow in Jamestown?

In Jamestown, snow does not fall in March through November.

How many hours of daylight does Jamestown have in October?

In October, the average day length in Jamestown, South Carolina, is 11h and 20min.

When are sunrise and sunset in October in Jamestown?

On the first day of October, sunrise is at 7:13 am and sunset at 7:02 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:27 pm EDT.

How long on average sun shines in October in Jamestown?

In October, the average sunshine duration in Jamestown, South Carolina, is 6.6h.

What is the UV index intensity in October in Jamestown?

In Jamestown, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from 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
Jamestown, SC

Average temperature in October - Jamestown, SC
  • Average high temperature in October: 75.6°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (55.8°F).

  • Average low temperature in October: 59.7°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

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Average pressure in October
Jamestown, SC

Average pressure in October - Jamestown, 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).

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Average wind speed in October
Jamestown, SC

Average wind speed in October - Jamestown, SC
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in October
Jamestown, SC

Average humidity in October - Jamestown, SC
  • Average humidity in October: 76%

The months with the highest relative humidity are August and December (78%).
The months with the lowest relative humidity are January and March (74%).

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Average rainfall in October
Jamestown, SC

Average rainfall in October - Jamestown, SC
  • Average rainfall in October: 2.99"

The wettest month (with the highest rainfall) is August (6.46").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in October
Jamestown, SC

Average rainfall days in October - Jamestown, SC
  • Average rainfall days in October: 10.6 days

The months with the highest number of rainy days are July and August (23.2 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in October
Jamestown, SC

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

The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in October
Jamestown, SC

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

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in October /
Average sunshine in October
Jamestown, SC

Average daylight in October / Average sunshine in October - Jamestown, 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: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in October
Jamestown, SC

Average sunshine days in October - Jamestown, SC
  • Average sunshine days in October: 19 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (5.5 days).

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Average UV index in October
Jamestown, SC

Average UV index in October - Jamestown, SC
  • Average UV index in October: 5

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

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Average cloud cover in October
Jamestown, SC

Average cloud cover in October - Jamestown, SC
  • Average cloud cover in October: 27

The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in October
Jamestown, SC

Average visibility in October - Jamestown, 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).

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Jamestown, South Carolina, USA

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