March weather forecast
Deadhorse, AK

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Weather in March

The transition from winter to spring in March often witnesses a noticeable shift in weather patterns. Weather remains chilly, with temperatures shifting between minus 13°F (-10.6°C) and minus 1.1°F (-17.2°C). March also experiences a heightened number of precipitation days, contributing to typically muddy conditions. Longer daylight hours become more evident, signaling the fast-approaching spring. Meanwhile, incessant winds complement the chilly conditions, adding to the severity of the cold.

Temperature

Deadhorse starts March with an average high-temperature of a still arctic cold -1.1°F (-18.4°C), a minor shift from February's -3.1°F (-19.5°C). In the month of March, the average temperature dips to a life-threatening cold -13°F (-25°C) during the night.

Humidity

January through March and December, with an average relative humidity of 93%, are the most humid months.

Rainfall

In Deadhorse, during March, the rain falls for 2.5 days and regularly aggregates up to 0.2" (5mm) of precipitation. In Deadhorse, during the entire year, the rain falls for 52.1 days and collects up to 3.62" (92mm) of precipitation.

Snowfall

January through June, August through December are months with snowfall. In Deadhorse, in March, during 13.9 snowfall days, 0.71" (18mm) of snow is typically accumulated. In Deadhorse, Alaska, during the entire year, snow falls for 122.8 days and aggregates up to 10.24" (260mm) of snow.

Ocean temperature

The months with the coldest seawater are January through May, November and December, with an average ocean temperature of 28.4°F (-2°C).
Note: When swimming, this condition is immediately life-threatening. Loss of control over breathing occurs instantly, impairing clear thought. It is vital to wear a specialized swimsuit to prevent thermal loss.

Daylight

In Deadhorse, the average length of the day in March is 11h and 47min.
On the first day of the month, sunrise is at 8:16 am and sunset at 5:55 pm AKST. On the last day of March, sunrise is at 6:55 am and sunset at 8:59 pm AKDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from AKST to AKDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from AKDT to AKST.

Sunshine

The average sunshine in March is 3.5h.

UV index

The months with the lowest UV index are February through April, August through December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 1 in March translates into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Experience reduced UV exposure by about half when donning a wide-brim hat. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March?

The average high-temperature, in March, in Deadhorse, is -1.1°F (-18.4°C), while the average low-temperature is -13°F (-25°C).

What is the most humid month?

The months with the highest humidity are January through March and December, with an average relative humidity of 93%.

What is the average humidity in March?

The average relative humidity in March is 93%.

How much does it rain in March?

In Deadhorse, during March, the rain falls for 2.5 days and regularly aggregates up to 0.2" (5mm) of precipitation.

How many days does it snow in March?

In March, it is snowing for 13.9 days. Throughout March, 0.71" (18mm) of snow is accumulated.

When is the ocean coldest in Deadhorse?

January through May, November and December, with an average ocean temperature of 28.4°F (-2°C), are months with the coldest seawater.

How cold is the water in March?

In Deadhorse, the average seawater temperature in March is 28.4°F (-2°C). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

How many hours of daylight does Deadhorse have in March?

The average day length in March is 11h and 47min.

When are sunrise and sunset in March in Deadhorse?

On the first day of March, sunrise is at 8:16 am and sunset at 5:55 pm AKST. On the last day of the month, sunrise is at 6:55 am and sunset at 8:59 pm AKDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Deadhorse, Alaska, and the time zone changes from AKST to AKDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March?

In Deadhorse, the average sunshine duration in March is 3.5h.

What is the month with the lowest UV index?

February through April, August through December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index intensity in March?

The average daily maximum UV index in March in Deadhorse is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health 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
Deadhorse, AK

Average temperature in March - Deadhorse, AK
  • Average high temperature in March: -1.1°F

The warmest month (with the highest average high temperature) is July (51.4°F).
The month with the lowest average high temperature is January (-7.1°F).

  • Average low temperature in March: -13°F

The month with the highest average low temperature is July (40.6°F).
The coldest month (with the lowest average low temperature) is January (-16.6°F).

Average pressure in March
Deadhorse, AK

Average pressure in March - Deadhorse, AK
  • Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is March (30.07"Hg).
The month with the lowest atmospheric pressure is September (29.84"Hg).

Average wind speed in March
Deadhorse, AK

Average wind speed in March - Deadhorse, AK
  • Average wind speed in March: 10.6mph

The windiest month (with the highest average wind speed) is October (11.9mph).
The calmest month (with the lowest average wind speed) is May (9.8mph).

Average humidity in March
Deadhorse, AK

Average humidity in March - Deadhorse, AK
  • Average humidity in March: 93%

The months with the highest relative humidity are January, February, March and December (93%).
The month with the lowest relative humidity is July (76%).

Average rainfall in March
Deadhorse, AK

Average rainfall in March - Deadhorse, AK
  • Average rainfall in March: 0.2"

The wettest month (with the highest rainfall) is August (0.83").
The driest months (with the least rainfall) are January, April and December (0.16").

Average rainfall days in March
Deadhorse, AK

Average rainfall days in March - Deadhorse, AK
  • Average rainfall days in March: 2.5 days

The month with the highest number of rainy days is August (11.8 days).
The month with the least rainy days is February (0.7 days).

Average snowfall in March
Deadhorse, AK

Average snowfall in March - Deadhorse, AK
  • Average snowfall in March: 0.71"

The month with the highest snowfall is November (1.81").
The month with the least snowfall is July (0").

Average snowfall days in March
Deadhorse, AK

Average snowfall days in March - Deadhorse, AK
  • Average snowfall days in March: 13.9 days

The month with the highest number of snowfall days is November (17.5 days).
The month with the least snowfall days is July (0.2 days).

Average sea temperature in March
Deadhorse, AK

Average sea temperature in March - Deadhorse, AK
  • Average sea temperature in March: 28°F

The best months for swimming (with the highest average sea temperature) are August and September (36°F).
The coldest months (with the lowest average sea temperature) are January, February, March, April, May, November and December (28°F).

Average daylight in March /
Average sunshine in March
Deadhorse, AK

Average daylight in March / Average sunshine in March - Deadhorse, AK
  • Average daylight in March: 11h and 5min

The month with the longest days is August (Average daylight: 18h and 12min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).

  • Average sunshine in March: 3h and 3min

The month with the most sunshine is August (Average sunshine: 6h and 36min).
The month with the least sunshine is December (Average sunshine: 0h and 24min).

Average sunshine days in March
Deadhorse, AK

Average sunshine days in March - Deadhorse, AK
  • Average sunshine days in March: 20 days

The month with the most sunshine days is June (21 days).
The month with the least sunshine days is September (14 days).

Average UV index in March
Deadhorse, AK

Average UV index in March - Deadhorse, AK
  • Average UV index in March: 1

The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are February, March, April, August, September, October, November and December (UV index 1).

Average cloud cover in March
Deadhorse, AK

Average cloud cover in March - Deadhorse, AK
  • Average cloud cover in March: 73

The months with the most cloud cover are November and December (Cloud cover 76).
The month with the least cloud cover is June (Cloud cover 45).

Average visibility in March
Deadhorse, AK

Average visibility in March - Deadhorse, AK
  • Average visibility in March: 4mi

The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, March and December (4mi).

Deadhorse, Alaska, USA

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