March weather forecast and climate
Port Clarence, AK

Weather in March

March, the first month of the spring, in Port Clarence, is also a frigid cold month, with average temperature fluctuating between 1.8°F (-16.8°C) and 11.7°F (-11.3°C).

Temperature

In March, the average high-temperature is practically the same as in February - an extremely cold 11.7°F (-11.3°C). In March, the average low-temperature is 1.8°F (-16.8°C).

Humidity

March is the most humid month in Port Clarence, with an average relative humidity of 93%.

Rainfall

In March, in Port Clarence, the rain falls for 2.8 days. Throughout March, 0.91" (23mm) of precipitation is accumulated. Throughout the year, there are 86.5 rainfall days, and 14.25" (362mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall in Port Clarence. In Port Clarence, in March, snow falls for 11.7 days, with typically accumulated 2.8" (71mm) of snow. In Port Clarence, during the entire year, snow falls for 90 days, and aggregates up to 20.51" (521mm) of snow.

Daylight

In Port Clarence, the average length of the day is 11.9h.

Sunshine

In Port Clarence, the average sunshine in March is 3.4h.

UV index

January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from the exposure to the Sun's UV rays for average individuals.
Note: In March, the average maximum UV index of 1 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. 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 temperature in March in Port Clarence?

The average high-temperature, in March, in Port Clarence, is 11.7°F (-11.3°C), while the average low-temperature is 1.8°F (-16.8°C).

What is the most humid month in Port Clarence?

With an average relative humidity of 93%, March is the most humid month in Port Clarence, Alaska.

What is the average humidity in March in Port Clarence?

The average relative humidity in March is 93%.

How much does it rain in Port Clarence in March?

In March, the rain falls for 2.8 days. Throughout March, 0.91" (23mm) of precipitation is accumulated.

How much does it snow in Port Clarence in March?

In March, in Port Clarence, Alaska, it is snowing for 11.7 days. Throughout March, 2.8" (71mm) of snow is accumulated.

How many hours of daylight does Port Clarence have in March?

In March, the average length of the day is 11.9h.

How long on average sun shines in March in Port Clarence?

In Port Clarence, Alaska, the average sunshine in March is 3.4h.

What is the month with the lowest UV index in Port Clarence?

Months with the lowest UV index in Port Clarence are January through April, October through December, with an average maximum UV index of 1.

What is the UV index intensity in March in Port Clarence?

In March, the average daily maximum UV index is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to the UV radiation.

Average temperature in March
Port Clarence, AK

Average temperature in March - Port Clarence, AK
  • Average high temperature in March: 11.7°F

The warmest month (with the highest average high temperature) is August (50°F).
The month with the lowest average high temperature is January (9°F).

  • Average low temperature in March: 1.8°F

The month with the highest average low temperature is August (45.3°F).
The coldest months (with the lowest average low temperature) are February and March (1.8°F).

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Average pressure in March
Port Clarence, AK

Average pressure in March - Port Clarence, AK
  • Average pressure in March: 29.95"

The month with the highest atmospheric pressure is May (29.96").
The month with the lowest atmospheric pressure is October (29.72").

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Average wind speed in March
Port Clarence, AK

Average wind speed in March - Port Clarence, AK
  • Average wind speed in March: 14.5mph

The windiest month (with the highest average wind speed) is December (17.5mph).
The calmest month (with the lowest average wind speed) is May (12mph).

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Average humidity in March
Port Clarence, AK

Average humidity in March - Port Clarence, AK
  • Average humidity in March: 93%

The month with the highest relative humidity is March (93%).
Months with the lowest relative humidity are October and November (79%).

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Average rainfall in March
Port Clarence, AK

Average rainfall in March - Port Clarence, AK
  • Average rainfall in March: 0.91"

The wettest month (with the highest rainfall) is August (2.01").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in March
Port Clarence, AK

Average rainfall days in March - Port Clarence, AK
  • Average rainfall days in March: 2.8 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is January (1.3 days).

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Average snowfall in March
Port Clarence, AK

Average snowfall in March - Port Clarence, AK
  • Average snowfall in March: 2.8"

The month with the highest snowfall is February (3.62").
Months with the least snowfall are July and August (0").

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Average snowfall days in March
Port Clarence, AK

Average snowfall days in March - Port Clarence, AK
  • Average snowfall days in March: 11.7 days

The month with the highest number of snowfall days is April (13 days).
The month with the least snowfall days is July (0 days).

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Average daylight in March /
Average sunshine in March
Port Clarence, AK

Average daylight in March / Average sunshine in March - Port Clarence, AK
  • Average daylight in March: 11.9h

The month with the longest days is June (Average daylight: 22h).
The month with the shortest days is December (Average daylight: 3.7h).

  • Average sunshine in March: 3.4h

The month with the most sunshine is August (Average sunshine: 5.7h).
The month with the least sunshine is June (Average sunshine: 0.6h).

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Average sunshine days in March
Port Clarence, AK

Average sunshine days in March - Port Clarence, AK
  • Average sunshine days in March: 14.2 days

The month with the most sunshine days is June (18.4 days).
The month with the least sunshine days is October (11.1 days).

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Average UV index in March
Port Clarence, AK

Average UV index in March - Port Clarence, AK
  • Average UV index in March: 1

The month with the highest UV index is July (UV index 3).
Months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).

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Average cloud cover in March
Port Clarence, AK

Average cloud cover in March - Port Clarence, AK
  • Average cloud cover in March: 74

The month with the most cloud cover is February (Cloud cover 78).
The month with the least cloud cover is June (Cloud cover 52).

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Average visibility in March
Port Clarence, AK

Average visibility in March - Port Clarence, AK
  • Average visibility in March: 5mi

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

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