March weather forecast
Monticello, SC

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Weather in March

March, the first month of the spring in Monticello, is an enjoyable month, with an average temperature fluctuating between 63.1°F (17.3°C) and 45.1°F (7.3°C).

Temperature

As March sets, the average high-temperature shows a slight increase, moving up from a mild 56.1°F (13.4°C) in February to a comfortable 63.1°F (17.3°C). Monticello, during March nights, observes an average temperature of 45.1°F (7.3°C).

Humidity

In Monticello, South Carolina, the average relative humidity in March is 72%.

Rainfall

In Monticello, during March, the rain falls for 14.3 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Monticello, during the entire year, the rain falls for 160.7 days and collects up to 32.13" (816mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Monticello. March is the last month it regularly snows in Monticello. During 0.2 snowfall days, in March, Monticello aggregates 0.04" (1mm) of snow. Throughout the year, there are 2.5 snowfall days, and 1.34" (34mm) of snow is accumulated.

Daylight

In March, the average length of the day is 12h and 0min.
On the first day of the month, sunrise is at 6:53 am and sunset at 6:21 pm EST. On the last day of March, sunrise is at 7:12 am and sunset at 7:45 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In Monticello, the average sunshine in March is 7.3h.

UV index

In March, the average daily maximum UV index in Monticello is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: An average UV index of 4 in March transforms into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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 March?

The average high-temperature, in March, in Monticello, is 63.1°F (17.3°C), while the average low-temperature is 45.1°F (7.3°C).

What is the average humidity in March in Monticello?

In March, the average relative humidity in Monticello, South Carolina, is 72%.

How much does it rain in Monticello in March?

In Monticello, South Carolina, during March, the rain falls for 14.3 days and regularly aggregates up to 2.56" (65mm) of precipitation.

What is the last month it snows in Monticello?

March is the last month it regularly snows in Monticello, South Carolina. During 0.2 snowfall days, in March, Monticello aggregates 0.04" (1mm) of snow.

What is the average length of the day in March in Monticello?

The average day length in March in Monticello, South Carolina, is 12h and 0min.

What time are sunrise and sunset in March in Monticello?

In March, on the first day of the month, sunrise is at 6:53 am and sunset at 6:21 pm EST. On the last day of the month, sunrise is at 7:12 am and sunset at 7:45 pm EDT.

When does Daylight Saving Time (DST) start in March in Monticello?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Monticello, South Carolina, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Monticello have in March?

In Monticello, the average sunshine duration in March is 7.3h.

What is the UV index reading in March in Monticello?

In Monticello, South Carolina, the average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Monticello, SC

Average temperature in March - Monticello, SC
  • Average high temperature in March: 63.1°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 March: 45.1°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 March
Monticello, SC

Average pressure in March - Monticello, SC
  • Average pressure in March: 30.09"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 March
Monticello, SC

Average wind speed in March - Monticello, SC
  • Average wind speed in March: 7.8mph

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 March
Monticello, SC

Average humidity in March - Monticello, SC
  • Average humidity in March: 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 March
Monticello, SC

Average rainfall in March - Monticello, SC
  • Average rainfall in March: 2.56"

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 March
Monticello, SC

Average rainfall days in March - Monticello, SC
  • Average rainfall days in March: 14.3 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 March
Monticello, SC

Average snowfall in March - Monticello, SC
  • Average snowfall in March: 0.04"

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 March
Monticello, SC

Average snowfall days in March - Monticello, SC
  • Average snowfall days in March: 0.2 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 March /
Average sunshine in March
Monticello, SC

Average daylight in March / Average sunshine in March - Monticello, SC
  • Average daylight in March: 12h and 0min

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 March: 7h and 2min

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 March
Monticello, SC

Average sunshine days in March - Monticello, SC
  • Average sunshine days in March: 15.5 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 March
Monticello, SC

Average UV index in March - Monticello, SC
  • Average UV index in March: 4

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 March
Monticello, SC

Average cloud cover in March - Monticello, SC
  • Average cloud cover in March: 40

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 March
Monticello, SC

Average visibility in March - Monticello, SC
  • Average visibility in March: 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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