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

In March, Deadhorse experiences a minor shift in meteorological conditions with average high-temperatures marked at a still arctic cold -1.1°F (-18.4°C), closely mirroring the climate in February. Deadhorse records an average low of -13°F (-25°C) throughout the nights in March.

Humidity

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

Rainfall

In Deadhorse, in March, during 2.5 rainfall days, 0.2" (5mm) of precipitation is typically accumulated. 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 Deadhorse, in March, during 13.9 snowfall days, 0.71" (18mm) of snow is typically accumulated. Throughout the year, in Deadhorse, there are 122.8 snowfall days, and 10.24" (260mm) of snow is accumulated.

Ocean temperature

January through May, November and December, with an average ocean temperature of 28.4°F (-2°C), are months with the coldest seawater.
Note: During swimming activities, this situation is lethal and fraught with danger. The frigid water triggers acute discomfort and swift hyperventilation. A specialized swimsuit is necessary to reduce thermal harm.

Daylight

The average length of the day in March is 11h and 47min.
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.
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 in Deadhorse is 3.5h.

UV index

The months with the lowest UV index in Deadhorse, Alaska, 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 low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In March, a daily maximum UV index of 1 leads to the following instructions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

How cold is March in Deadhorse?

The average high-temperature and low-temperature during March are -1.1°F (-18.4°C) and -13°F (-25°C) respectively.

What is the most humid month in Deadhorse?

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

What is the average humidity in March in Deadhorse?

In Deadhorse, the average relative humidity in March is 93%.

How many days does it rain in March in Deadhorse?

In Deadhorse, Alaska, in March, during 2.5 rainfall days, 0.2" (5mm) of precipitation is typically accumulated.

How much does it snow in Deadhorse in March?

In Deadhorse, in March, snow falls for 13.9 days, with typically accumulated 0.71" (18mm) of snow.

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 in Deadhorse.

What is the water temperature in March in Deadhorse?

In March, the average ocean temperature in Deadhorse 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?

In March, the average day length in Deadhorse, Alaska, is 11h and 47min.

When is the sunrise / 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 in Deadhorse?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 in Deadhorse is 3.5h.

What are the months with the lowest UV index in Deadhorse?

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

What is the UV index reading in March in Deadhorse?

In March, the average daily maximum UV index is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMarchAMJJASOND
Feb
March
Apr
Average high temperature
-3.1°F -19.5°C
-1.1°F -18.4°C
13.5°F -10.3°C
Average low temperature
-13.4°F -25.2°C
-13°F -25°C
0.7°F -17.4°C
Average pressure
30.04" 763mmHg
30.07" 764mmHg
30.05" 763mmHg
Average wind speed
11mph 17.7km/h
10.6mph 17.1km/h
10.7mph 17.2km/h
Average max. wind speed
11.6mph 18.7km/h
11.2mph 18km/h
11.2mph 18km/h
Average wind speed gusts
19.2mph 30.9km/h
18.2mph 29.3km/h
17.9mph 28.8km/h
Average humidity
93%
93%
92%
Average rainfall
0.2" 5mm
0.2" 5mm
0.16" 4mm
Average rainfall days
0.7
2.5
3.8
Average snowfall
0.91" 23mm
0.71" 18mm
0.83" 21mm
Average snowfall days
12.8
13.9
12.8
Average sea temperature
28°F -2.2°C
28°F -2.2°C
28°F -2.2°C
Average daylight
7h 2min
11h 5min
16h 2min
Average sunshine
2h 1min
3h 3min
6h 2min
Average sunshine days
16.3
20
19.1
Average UV index
1
1
1
Average cloud cover
75%
73%
67%
Average visibility
5mi 8km
4mi 6.4km
5mi 8km

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).

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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).

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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).

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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%).

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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").

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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).

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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").

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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).

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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).

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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).

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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).

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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).

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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).

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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).

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Deadhorse, Alaska, USA

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