March weather forecast
Grand Forks, ND

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The grand University of North Dakota located in Grand Forks, North Dakota
The grand University of North Dakota located in Grand Forks, North Dakota

Weather in March

March in Grand Forks nudges closer towards spring, which is noticeable through gradually increasing temperatures. There is a dramatic increase in daylight, improving the overall visibility. The unique factor in March's weather is a notable leap in the low temperature from 2.8°F (-16.2°C) to 20.1°F (-6.6°C). The snow continues to fall, but there is a decrease in the number of snowfall days. However, with the melting of the winter's accumulation, there is a higher likelihood of foggy days.

Temperature

March is characterized by a clear rise in the average high-temperature, escalating from February's subzero cold 18°F (-7.8°C) to an icy 33.4°F (0.8°C). Grand Forks usually reports an average low-temperature of 20.1°F (-6.6°C) during the month of March.

Humidity

The average relative humidity in March in Grand Forks is 85%.

Rainfall

In March, in Grand Forks, the rain falls for 5.2 days. Throughout March, 0.43" (11mm) of precipitation is accumulated. In Grand Forks, during the entire year, the rain falls for 80.3 days and collects up to 10.47" (266mm) of precipitation.

Snowfall

Months with snowfall in Grand Forks, North Dakota, are January through May, October through December. In Grand Forks, during March, snow falls for 8.9 days and regularly aggregates up to 1.93" (49mm) of snow. Throughout the year, in Grand Forks, North Dakota, there are 54.6 snowfall days, and 11.54" (293mm) of snow is accumulated.

Daylight

In March, the average length of the day in Grand Forks is 11h and 56min.
On the first day of March in Grand Forks, sunrise is at 7:07 am and sunset at 6:13 pm CST. On the last day of the month, sunrise is at 7:06 am and sunset at 7:57 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

The average sunshine in March is 4.4h.

UV index

In March, the average daily maximum UV index in Grand Forks, North Dakota, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 2 in March translates into this advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.

Frequently asked questions

How cold is it in Grand Forks in March?

The high-temperature, in March, in Grand Forks, records 33.4°F (0.8°C), while the low-temperature is 20.1°F (-6.6°C).

What is the average humidity in March in Grand Forks?

In March, the average relative humidity in Grand Forks, North Dakota, is 85%.

How many days does it rain in March in Grand Forks?

In Grand Forks, in March, during 5.2 rainfall days, 0.43" (11mm) of precipitation is typically accumulated.

How much does it snow in Grand Forks in March?

In Grand Forks, in March, snow falls for 8.9 days, with typically accumulated 1.93" (49mm) of snow.

What is the average length of the day in March in Grand Forks?

In March, the average day length is 11h and 56min.

What time are sunrise and sunset in March in Grand Forks?

On the first day of March in Grand Forks, sunrise is at 7:07 am and sunset at 6:13 pm CST. On the last day of the month, sunrise is at 7:06 am and sunset at 7:57 pm CDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Grand Forks, North Dakota, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How many hours of sunshine does Grand Forks have in March?

In March, the average sunshine duration in Grand Forks is 4.4h.

What is the UV index reading in March in Grand Forks?

The average daily maximum UV index in March in Grand Forks is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
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
Grand Forks, ND

Average temperature in March - Grand Forks, ND
  • Average high temperature in March: 33.4°F

The warmest month (with the highest average high temperature) is August (80.6°F).
The month with the lowest average high temperature is January (15.3°F).

  • Average low temperature in March: 20.1°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (0.9°F).

Average pressure in March
Grand Forks, ND

Average pressure in March - Grand Forks, ND
  • Average pressure in March: 30.09"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in March
Grand Forks, ND

Average wind speed in March - Grand Forks, ND
  • Average wind speed in March: 9.7mph

The windiest month (with the highest average wind speed) is October (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.2mph).

Average humidity in March
Grand Forks, ND

Average humidity in March - Grand Forks, ND
  • Average humidity in March: 85%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (60%).

Average rainfall in March
Grand Forks, ND

Average rainfall in March - Grand Forks, ND
  • Average rainfall in March: 0.43"

The wettest month (with the highest rainfall) is June (1.89").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in March
Grand Forks, ND

Average rainfall days in March - Grand Forks, ND
  • Average rainfall days in March: 5.2 days

The month with the highest number of rainy days is June (14.1 days).
The month with the least rainy days is January (0.8 days).

Average snowfall in March
Grand Forks, ND

Average snowfall in March - Grand Forks, ND
  • Average snowfall in March: 1.93"

The month with the highest snowfall is December (2.8").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Grand Forks, ND

Average snowfall days in March - Grand Forks, ND
  • Average snowfall days in March: 8.9 days

The month with the highest number of snowfall days is December (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Grand Forks, ND

Average daylight in March / Average sunshine in March - Grand Forks, ND
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in March: 4h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in March
Grand Forks, ND

Average sunshine days in March - Grand Forks, ND
  • Average sunshine days in March: 18.8 days

The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is June (13.7 days).

Average UV index in March
Grand Forks, ND

Average UV index in March - Grand Forks, ND
  • Average UV index in March: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in March
Grand Forks, ND

Average cloud cover in March - Grand Forks, ND
  • Average cloud cover in March: 65

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in March
Grand Forks, ND

Average visibility in March - Grand Forks, ND
  • Average visibility in March: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).

Grand Forks, North Dakota, USA

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