April weather forecast
Noatak, AK

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Weather in April

April is a freezing cold spring month in Noatak, Alaska, with an average temperature varying between 7.3°F (-13.7°C) and 23.9°F (-4.5°C).

Temperature

With the onset of April, Noatak experiences a distinct temperature rise, with the average high-temperature advancing from March's extreme cold 9°F (-12.8°C) to a freezing cold 23.9°F (-4.5°C). In the month of April, the average temperature dips to an extreme cold 7.3°F (-13.7°C) during the night.

Humidity

March and April, with an average relative humidity of 88%, are the most humid months.

Rainfall

In Noatak, during April, the rain falls for 4.5 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Noatak, during the entire year, the rain falls for 81.2 days and collects up to 11.93" (303mm) of precipitation.

Snowfall

January through June, August through December are months with snowfall. In Noatak, during April, snow falls for 9.7 days and regularly aggregates up to 3.46" (88mm) of snow. Throughout the year, there are 86.5 snowfall days, and 29.92" (760mm) of snow is accumulated.

Daylight

The average length of the day in April is 15h and 49min.
On the first day of the month, sunrise is at 7:57 am and sunset at 9:53 pm. On the last day of April, sunrise is at 5:52 am and sunset at 11:45 pm AKDT.

Sunshine

The month with the most sunshine is April, with an average of 7.7h of sunshine.

UV index

January, March, April and November, 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 health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 1 in April interprets into the following advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. To guard against the harmful effects of the Sun, minimize exposure during midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.

Frequently asked questions

How cold is it in April?

In April, in Noatak, the average high-temperature is 23.9°F (-4.5°C), and the average low-temperature is 7.3°F (-13.7°C).

What is the most humid month?

The months with the highest humidity are March and April, with an average relative humidity of 88%.

What is the average humidity in April?

In April, the average relative humidity is 88%.

How much does it rain in April?

In Noatak, during April, the rain falls for 4.5 days and regularly aggregates up to 0.67" (17mm) of precipitation.

How many days does it snow in April?

In April, it is snowing for 9.7 days. Throughout April, 3.46" (88mm) of snow is accumulated.

What is the average length of the day in April?

In April, the average day length is 15h and 49min.

What time are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 7:57 am and sunset at 9:53 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 11:45 pm AKDT.

What month has the most sunshine?

The month with the most sunshine is April, with an average of 7.7h of sunshine.

How many hours of sunshine does Noatak have in April?

In April, the average sunshine duration is 7.7h.

When is the lowest UV index?

The months with the lowest UV index are January, March, April and November, with an average maximum UV index of 1.

What is the UV index intensity in April?

In Noatak, the average daily maximum UV index in April is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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 April
Noatak, AK

Average temperature in April - Noatak, AK
  • Average high temperature in April: 23.9°F

The warmest month (with the highest average high temperature) is July (62.6°F).
The month with the lowest average high temperature is January (1.4°F).

  • Average low temperature in April: 7.3°F

The month with the highest average low temperature is July (47.3°F).
The coldest month (with the lowest average low temperature) is January (-9°F).

Average pressure in April
Noatak, AK

Average pressure in April - Noatak, AK
  • Average pressure in April: 29.92"Hg

The month with the highest atmospheric pressure is March (29.97"Hg).
The month with the lowest atmospheric pressure is September (29.78"Hg).

Average wind speed in April
Noatak, AK

Average wind speed in April - Noatak, AK
  • Average wind speed in April: 6.4mph

The windiest months (with the highest average wind speed) are February and December (7.8mph).
The calmest month (with the lowest average wind speed) is April (6.4mph).

Average humidity in April
Noatak, AK

Average humidity in April - Noatak, AK
  • Average humidity in April: 88%

The months with the highest relative humidity are March and April (88%).
The month with the lowest relative humidity is June (58%).

Average rainfall in April
Noatak, AK

Average rainfall in April - Noatak, AK
  • Average rainfall in April: 0.67"

The wettest month (with the highest rainfall) is August (1.85").
The driest month (with the least rainfall) is January (0.51").

Average rainfall days in April
Noatak, AK

Average rainfall days in April - Noatak, AK
  • Average rainfall days in April: 4.5 days

The month with the highest number of rainy days is August (16.6 days).
The month with the least rainy days is February (1.1 days).

Average snowfall in April
Noatak, AK

Average snowfall in April - Noatak, AK
  • Average snowfall in April: 3.46"

The month with the highest snowfall is February (5.75").
The month with the least snowfall is July (0").

Average snowfall days in April
Noatak, AK

Average snowfall days in April - Noatak, AK
  • Average snowfall days in April: 9.7 days

The month with the highest number of snowfall days is November (12.8 days).
The month with the least snowfall days is July (0 days).

Average daylight in April /
Average sunshine in April
Noatak, AK

Average daylight in April / Average sunshine in April - Noatak, AK
  • Average daylight in April: 15h and 5min

The month with the longest days is May (Average daylight: 18h and 18min).
The month with the shortest days is June (Average daylight: 0h and 0min).

  • Average sunshine in April: 7h and 4min

The month with the most sunshine is April (Average sunshine: 7h and 42min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).

Average sunshine days in April
Noatak, AK

Average sunshine days in April - Noatak, AK
  • Average sunshine days in April: 18.2 days

The month with the most sunshine days is January (21.1 days).
The month with the least sunshine days is August (11.9 days).

Average UV index in April
Noatak, AK

Average UV index in April - Noatak, AK
  • Average UV index in April: 1

The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, March, April and November (UV index 1).

Average cloud cover in April
Noatak, AK

Average cloud cover in April - Noatak, AK
  • Average cloud cover in April: 52

The month with the most cloud cover is August (Cloud cover 58).
The month with the least cloud cover is June (Cloud cover 41).

Average visibility in April
Noatak, AK

Average visibility in April - Noatak, AK
  • Average visibility in April: 4mi

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

Noatak, Alaska, USA

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