March weather forecast
Apex, NC

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Weather in March

The conversion from winter to spring marks the month of March in Apex, North Carolina. Temperatures display an upward trend, excluding it from typically cold months, and while rainfall persists, snow occurrences progressively dwindle down. The daylight duration and sunshine hours noticeably increase from the preceding months, indicating the inception of longer days. Transitioning to April, residents prepare for warmer days coupled with a tad more rainfall. March relatively blends the elements of the trailing winter months with the forthcoming attributes of spring.

Temperature

March brings a slight increase in the average high-temperature, progressing from a cool 52.9°F (11.6°C) in February to a mild 59.2°F (15.1°C). The average nighttime temperature lowers to an icy 42.1°F (5.6°C) throughout March.

Humidity

In Apex, the average relative humidity in March is 73%.

Rainfall

In March, the rain falls for 14.3 days. Throughout March, 2.48" (63mm) of precipitation is accumulated. In Apex, during the entire year, the rain falls for 161.9 days and collects up to 31.18" (792mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Apex. March is the last month it regularly snows. During 1 snowfall days, in March, Apex aggregates 0.55" (14mm) of snow. Throughout the year, in Apex, there are 5.9 snowfall days, and 4.37" (111mm) of snow is accumulated.

Daylight

In March, the average length of the day in Apex is 11h and 59min.
On the first day of the month, sunrise is at 6:44 am and sunset at 6:10 pm EST. On the last day of March, in Apex, North Carolina, sunrise is at 7:02 am and sunset at 7:36 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 Apex, the average sunshine in March is 7.2h.

UV index

In Apex, the average daily maximum UV index in March is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In March, an average UV index of 4 transforms into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What are the temperatures in Apex in March?

In March, the average high-temperature and low-temperature are 59.2°F (15.1°C) and 42.1°F (5.6°C) respectively.

What is the average humidity in March in Apex?

In March, the average relative humidity is 73%.

How many days does it rain in March in Apex?

In Apex, North Carolina, during March, the rain falls for 14.3 days and regularly aggregates up to 2.48" (63mm) of precipitation.

What is the last month it snows in Apex?

March is the last month it regularly snows in Apex, North Carolina. During 1 snowfall days, in March, Apex aggregates 0.55" (14mm) of snow.

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

In Apex, the average day length in March is 11h and 59min.

When is the sunrise / sunset in March in Apex?

In March, on the first day of the month, sunrise is at 6:44 am and sunset at 6:10 pm EST. On the last day of the month, in Apex, North Carolina, sunrise is at 7:02 am and sunset at 7:36 pm EDT.

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

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 many hours of sunshine does Apex have in March?

In March, the average sunshine duration in Apex, North Carolina, is 7.2h.

What is the UV index reading in March in Apex?

The average daily maximum UV index in March in Apex, North Carolina, is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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
Apex, NC

Average temperature in March - Apex, NC
  • Average high temperature in March: 59.2°F

The warmest month (with the highest average high temperature) is July (89.8°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 (70.9°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

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Average pressure in March
Apex, NC

Average pressure in March - Apex, NC
  • Average pressure in March: 30.09"Hg

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

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Average wind speed in March
Apex, NC

Average wind speed in March - Apex, NC
  • Average wind speed in March: 7.6mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in March
Apex, NC

Average humidity in March - Apex, NC
  • Average humidity in March: 73%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (71%).

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Average rainfall in March
Apex, NC

Average rainfall in March - Apex, NC
  • Average rainfall in March: 2.48"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is October (2.17").

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Average rainfall days in March
Apex, NC

Average rainfall days in March - Apex, NC
  • Average rainfall days in March: 14.3 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (9.1 days).

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Average snowfall in March
Apex, NC

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

The month with the highest snowfall is January (1.61").
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
Apex, NC

Average snowfall days in March - Apex, NC
  • Average snowfall days in March: 1 days

The month with the highest number of snowfall days is February (2.3 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
Apex, NC

Average daylight in March / Average sunshine in March - Apex, NC
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in March: 7h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in March
Apex, NC

Average sunshine days in March - Apex, NC
  • Average sunshine days in March: 14.3 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in March
Apex, NC

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

The month with the highest UV index is 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
Apex, NC

Average cloud cover in March - Apex, NC
  • Average cloud cover in March: 41

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in March
Apex, NC

Average visibility in March - Apex, NC
  • 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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Apex, North Carolina, USA

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