October weather forecast
Monticello, SC

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Weather in October

October, the same as September, in Monticello, South Carolina, is another pleasant autumn month, with temperature in the range of an average high of 73°F (22.8°C) and an average low of 54.7°F (12.6°C).

Temperature

As September transitions to October, the average high-temperature falls from a moderately hot 84°F (28.9°C) to an agreeable 73°F (22.8°C). During October, the average low-temperature is recorded at a fresh 54.7°F (12.6°C).

Humidity

The average relative humidity in October is 72%.

Rainfall

In October, in Monticello, the rain falls for 9 days. Throughout October, 2.17" (55mm) of precipitation is accumulated. In Monticello, South Carolina, during the entire year, the rain falls for 160.7 days and collects up to 32.13" (816mm) of precipitation.

Snowfall

April through October are months without snowfall in Monticello.

Daylight

In Monticello, the average length of the day in October is 11h and 19min.
On the first day of October, sunrise is at 7:20 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 6:32 pm EDT.

Sunshine

The average sunshine in October in Monticello is 6.6h.

UV index

In Monticello, South Carolina, the average daily maximum UV index in October is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 5 in October translates into these instructions:
Exercise prevention - Protecting skin and eyes from harm is required. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Monticello in October?

Monticello in October has an average high-temperature of 73°F (22.8°C) and an average low-temperature of 54.7°F (12.6°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in September is appraised at 91.4°F (33°C).

What is the average humidity in October in Monticello?

The average relative humidity in October in Monticello is 72%.

How many days does it rain in October in Monticello?

In Monticello, during October, the rain falls for 9 days and regularly aggregates up to 2.17" (55mm) of precipitation.

When it does not snow in Monticello?

April through October are months without snowfall.

Does it snow in Monticello in October?

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

How many hours of daylight does Monticello have in October?

The average day length in October in Monticello, South Carolina, is 11h and 19min.

When are sunrise and sunset in October in Monticello?

On the first day of October in Monticello, South Carolina, sunrise is at 7:20 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 6:32 pm EDT.

How long on average sun shines in October in Monticello?

The average sunshine duration in October is 6.6h.

What is the UV index reading in October in Monticello?

In October, the average daily maximum UV index in Monticello, South Carolina, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Monticello, SC

Average temperature in October - Monticello, SC
  • Average high temperature in October: 73°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in October: 54.7°F

The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

Average pressure in October
Monticello, SC

Average pressure in October - Monticello, SC
  • Average pressure in October: 30.05"Hg

The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in October
Monticello, SC

Average wind speed in October - Monticello, SC
  • Average wind speed in October: 6.5mph

The windiest months (with the highest average wind speed) are February and April (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in October
Monticello, SC

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

The months with the highest relative humidity are May and December (75%).
The months with the lowest relative humidity are June, July and November (71%).

Average rainfall in October
Monticello, SC

Average rainfall in October - Monticello, SC
  • Average rainfall in October: 2.17"

The wettest month (with the highest rainfall) is December (3.5").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in October
Monticello, SC

Average rainfall days in October - Monticello, SC
  • Average rainfall days in October: 9 days

The month with the highest number of rainy days is July (18 days).
The months with the least rainy days are October and November (9 days).

Average snowfall in October
Monticello, SC

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

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Monticello, SC

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

The month with the highest number of snowfall days is February (1.2 days).
The 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
Monticello, SC

Average daylight in October / Average sunshine in October - Monticello, 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: 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
Monticello, SC

Average sunshine days in October - Monticello, SC
  • Average sunshine days in October: 20.9 days

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (10.5 days).

Average UV index in October
Monticello, SC

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

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in October
Monticello, SC

Average cloud cover in October - Monticello, SC
  • Average cloud cover in October: 29

The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in October
Monticello, SC

Average visibility in October - Monticello, 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).

Monticello, South Carolina, USA

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