March weather forecast
Shannon Hill, SC

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Weather in March

March, the first month of the spring in Shannon Hill, is an enjoyable month, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 63.5°F (17.5°C).

Temperature

March witnesses a minor rise in the average high-temperature, transitioning from a refreshing 56.8°F (13.8°C) in February to an enjoyable 63.5°F (17.5°C). The average temperature during March nights in Shannon Hill is registered at a frosty 46°F (7.8°C).

Humidity

January, March and November, with an average relative humidity of 71%, are the least humid months.

Rainfall

In March, in Shannon Hill, the rain falls for 12.1 days. Throughout March, 1.89" (48mm) of precipitation is accumulated. Throughout the year, in Shannon Hill, there are 158.4 rainfall days, and 31.38" (797mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Shannon Hill, South Carolina. March is the last month it regularly snows in Shannon Hill. During 0.2 snowfall days, in March, Shannon Hill aggregates 0.04" (1mm) of snow. Throughout the year, there are 1.8 snowfall days, and 1.38" (35mm) of snow is accumulated.

Daylight

The average length of the day in March in Shannon Hill, South Carolina, is 12h and 0min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:17 pm EST. On the last day of March, in Shannon Hill, sunrise is at 7:08 am and sunset at 7:41 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 Shannon Hill, the average sunshine in March is 7.4h.

UV index

In March, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In March, the average maximum UV index of 4 translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

What are March temperatures in Shannon Hill?

The high-temperature, in March, in Shannon Hill, records 63.5°F (17.5°C), while the low-temperature is 46°F (7.8°C).

What are the least humid months in Shannon Hill?

January, March and November, with an average relative humidity of 71%, are the least humid months in Shannon Hill, South Carolina.

What is the average humidity in March in Shannon Hill?

In March, the average relative humidity is 71%.

How many days does it rain in March in Shannon Hill?

In Shannon Hill, South Carolina, in March, it is raining for 12.1 days, with typically 1.89" (48mm) of accumulated precipitation.

What is the last month it snows in Shannon Hill?

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

What is the average length of the day in March in Shannon Hill?

In Shannon Hill, South Carolina, the average day length in March is 12h and 0min.

When is the sunrise / sunset in March in Shannon Hill?

On the first day of March in Shannon Hill, South Carolina, sunrise is at 6:48 am and sunset at 6:17 pm EST. On the last day of the month, sunrise is at 7:08 am and sunset at 7:41 pm EDT.

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

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

How long on average sun shines in March in Shannon Hill?

The average sunshine duration in March is 7.4h.

What is the UV index intensity in March in Shannon Hill?

In March, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Shannon Hill, SC

Average temperature in March - Shannon Hill, SC
  • Average high temperature in March: 63.5°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 (52.2°F).

  • Average low temperature in March: 46°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (37°F).

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Average pressure in March
Shannon Hill, SC

Average pressure in March - Shannon Hill, 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).

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Average wind speed in March
Shannon Hill, SC

Average wind speed in March - Shannon Hill, SC
  • Average wind speed in March: 8.3mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in March
Shannon Hill, SC

Average humidity in March - Shannon Hill, SC
  • Average humidity in March: 71%

The months with the highest relative humidity are May and September (76%).
The months with the lowest relative humidity are January, March and November (71%).

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Average rainfall in March
Shannon Hill, SC

Average rainfall in March - Shannon Hill, SC
  • Average rainfall in March: 1.89"

The wettest month (with the highest rainfall) is August (3.66").
The driest month (with the least rainfall) is January (1.73").

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Average rainfall days in March
Shannon Hill, SC

Average rainfall days in March - Shannon Hill, SC
  • Average rainfall days in March: 12.1 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall in March
Shannon Hill, SC

Average snowfall in March - Shannon Hill, SC
  • Average snowfall in March: 0.04"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Shannon Hill, SC

Average snowfall days in March - Shannon Hill, SC
  • Average snowfall days in March: 0.2 days

The months with the highest number of snowfall days are January and February (0.7 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 March /
Average sunshine in March
Shannon Hill, SC

Average daylight in March / Average sunshine in March - Shannon Hill, 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 30min).

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Average sunshine days in March
Shannon Hill, SC

Average sunshine days in March - Shannon Hill, SC
  • Average sunshine days in March: 18 days

The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is August (9 days).

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Average UV index in March
Shannon Hill, SC

Average UV index in March - Shannon Hill, 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).

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Average cloud cover in March
Shannon Hill, SC

Average cloud cover in March - Shannon Hill, SC
  • Average cloud cover in March: 39

The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are June and October (Cloud cover 28).

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Average visibility in March
Shannon Hill, SC

Average visibility in March - Shannon Hill, 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).

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Shannon Hill, South Carolina, USA

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