March weather forecast and climate
Knightdale, NC

Weather in March

March, the first month of the spring, in Knightdale, is a moderate month, with average temperature ranging between max 59°F (15°C) and min 42.1°F (5.6°C).

Temperature

In March, the average high-temperature slightly increases, from a fresh 53.1°F (11.7°C) in February, to a moderate 59°F (15°C). The average low-temperature, in Knightdale, is 42.1°F (5.6°C).

Humidity

In Knightdale, the average relative humidity in March is 74%.

Rainfall

In Knightdale, it is raining for 14.4 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, there are 168.7 rainfall days, and 33.19" (843mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. March is the last month it regularly snows. During 0.8 snowfall days, Knightdale aggregates 0.55" (14mm) of snow. Throughout the year, in Knightdale, there are 5.8 snowfall days, and 3.82" (97mm) of snow is accumulated.

Daylight

In March, the average length of the day is 12h.

Sunshine

In Knightdale, the average sunshine is 7.1h.

UV index

The average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for the ordinary person.
Note: In March, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in March in Knightdale?

The average relative humidity in March in Knightdale is 74%.

How many days does it rain in March in Knightdale?

In March, in Knightdale, the rain falls for 14.4 days. Throughout March, 2.6" (66mm) of precipitation is accumulated.

What is the last month it snows in Knightdale?

March is the last month it regularly snows in Knightdale, North Carolina. During 0.8 snowfall days, in March, Knightdale aggregates 0.55" (14mm) of snow.

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

In Knightdale, the average length of the day in March is 12h.

How many hours of sunshine does Knightdale have in March?

In Knightdale, North Carolina, the average sunshine in March is 7.1h.

What is the UV index reading in March in Knightdale?

In March, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in March
Knightdale, NC

Average temperature in March - Knightdale, NC
  • Average high temperature in March: 59°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (48°F).

  • Average low temperature in March: 42.1°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).

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Average pressure in March
Knightdale, NC

Average pressure in March - Knightdale, NC
  • Average pressure in March: 30.09"

The month with the highest atmospheric pressure is November (30.15").
The month with the lowest atmospheric pressure is June (29.96").

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Average wind speed in March
Knightdale, NC

Average wind speed in March - Knightdale, NC
  • Average wind speed in March: 8.3mph

The windiest month (with the highest average wind speed) is April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in March
Knightdale, NC

Average humidity in March - Knightdale, NC
  • Average humidity in March: 74%

Months with the highest relative humidity are May, September and December (77%).
Months with the lowest relative humidity are January and November (73%).

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Average rainfall in March
Knightdale, NC

Average rainfall in March - Knightdale, NC
  • Average rainfall in March: 2.6"

The wettest month (with the highest rainfall) is August (3.7").
The driest month (with the least rainfall) is October (2.2").

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Average rainfall days in March
Knightdale, NC

Average rainfall days in March - Knightdale, NC
  • Average rainfall days in March: 14.4 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (9.5 days).

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Average snowfall in March
Knightdale, NC

Average snowfall in March - Knightdale, NC
  • Average snowfall in March: 0.55"

The month with the highest snowfall is January (1.42").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in March
Knightdale, NC

Average snowfall days in March - Knightdale, NC
  • Average snowfall days in March: 0.8 days

The month with the highest number of snowfall days is February (2.3 days).
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
Knightdale, NC

Average daylight in March / Average sunshine in March - Knightdale, NC
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in March: 7.1h

The month with the most sunshine is June (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 5.5h).

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Average sunshine days in March
Knightdale, NC

Average sunshine days in March - Knightdale, NC
  • Average sunshine days in March: 14.7 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (9.7 days).

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Average UV index in March
Knightdale, NC

Average UV index in March - Knightdale, NC
  • Average UV index in March: 4

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
Knightdale, NC

Average cloud cover in March - Knightdale, NC
  • Average cloud cover in March: 42

Months with the most cloud cover are February and March (Cloud cover 42).
Months with the least cloud cover are June and July (Cloud cover 31).

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Average visibility in March
Knightdale, NC

Average visibility in March - Knightdale, NC
  • Average visibility in March: 6mi

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

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