April weather forecast
Tyonek, AK

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Weather in April

April in Tyonek, Alaska, is a wintry spring month, with temperature in the range of an average high of 36.1°F (2.3°C) and an average low of 23.9°F (-4.5°C).

Temperature

Tyonek's weather in April presents a rise in the average high-temperature, moving from a subzero cold 24.8°F (-4°C) in March to a cold 36.1°F (2.3°C). Tyonek's temperature tends to fall to an average low of 23.9°F (-4.5°C) during the nights of April.

Humidity

March and April, with an average relative humidity of 86%, are the most humid months.

Rainfall

In Tyonek, Alaska, in April, it is raining for 10.8 days, with typically 1.73" (44mm) of accumulated precipitation. Throughout the year, in Tyonek, there are 139.5 rainfall days, and 31.89" (810mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In Tyonek, Alaska, in April, during 12.8 snowfall days, 8.82" (224mm) of snow is typically accumulated. Throughout the year, there are 99.7 snowfall days, and 99.45" (2526mm) of snow is accumulated.

Daylight

The average length of the day in April in Tyonek is 14h and 47min.
On the first day of April in Tyonek, Alaska, sunrise is at 7:24 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 10:07 pm AKDT.

Sunshine

The average sunshine in April in Tyonek is 6.6h.

UV index

The average daily maximum UV index in April in Tyonek is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In April, a daily UV index of 2 turns into the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

How cold is it in Tyonek in April?

During April, Tyonek experiences an average high-temperature of 36.1°F (2.3°C) and a low-temperature of 23.9°F (-4.5°C).

What are the most humid months in Tyonek?

March and April, with an average relative humidity of 86%, are most humid months in Tyonek.

What is the average humidity in April in Tyonek?

In Tyonek, Alaska, the average relative humidity in April is 86%.

How much does it rain in Tyonek in April?

In Tyonek, Alaska, during April, the rain falls for 10.8 days and regularly aggregates up to 1.73" (44mm) of precipitation.

How much does it snow in Tyonek in April?

In April, in Tyonek, it is snowing for 12.8 days. Throughout April, 8.82" (224mm) of snow is accumulated.

What is the average length of the day in April in Tyonek?

In Tyonek, the average day length in April is 14h and 47min.

When is the sunrise / sunset in April in Tyonek?

On the first day of April, sunrise is at 7:24 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 10:07 pm AKDT.

How long on average sun shines in April in Tyonek?

The average sunshine duration in April in Tyonek is 6.6h.

What is the UV index intensity in April in Tyonek?

The average daily maximum UV index in April in Tyonek is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to 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
Tyonek, AK

Average temperature in April - Tyonek, AK
  • Average high temperature in April: 36.1°F

The warmest month (with the highest average high temperature) is July (63.1°F).
The month with the lowest average high temperature is January (16.2°F).

  • Average low temperature in April: 23.9°F

The month with the highest average low temperature is July (47.1°F).
The coldest month (with the lowest average low temperature) is January (8.4°F).

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Average pressure in April
Tyonek, AK

Average pressure in April - Tyonek, AK
  • Average pressure in April: 29.82"Hg

The month with the highest atmospheric pressure is July (29.95"Hg).
The month with the lowest atmospheric pressure is December (29.68"Hg).

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Average wind speed in April
Tyonek, AK

Average wind speed in April - Tyonek, AK
  • Average wind speed in April: 5.6mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).

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Average humidity in April
Tyonek, AK

Average humidity in April - Tyonek, AK
  • Average humidity in April: 86%

The months with the highest relative humidity are March and April (86%).
The months with the lowest relative humidity are May and June (69%).

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Average rainfall in April
Tyonek, AK

Average rainfall in April - Tyonek, AK
  • Average rainfall in April: 1.73"

The wettest month (with the highest rainfall) is October (4.61").
The driest month (with the least rainfall) is June (1.38").

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Average rainfall days in April
Tyonek, AK

Average rainfall days in April - Tyonek, AK
  • Average rainfall days in April: 10.8 days

The month with the highest number of rainy days is August (20.2 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in April
Tyonek, AK

Average snowfall in April - Tyonek, AK
  • Average snowfall in April: 8.82"

The month with the highest snowfall is December (24.17").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in April
Tyonek, AK

Average snowfall days in April - Tyonek, AK
  • Average snowfall days in April: 12.8 days

The month with the highest number of snowfall days is December (17.7 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in April / Average sunshine in April - Tyonek, AK
  • Average daylight in April: 14h and 5min

The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).

  • Average sunshine in April: 6h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).

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Average sunshine days in April
Tyonek, AK

Average sunshine days in April - Tyonek, AK
  • Average sunshine days in April: 10.2 days

The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is September (8.4 days).

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Average UV index in April
Tyonek, AK

Average UV index in April - Tyonek, AK
  • Average UV index in April: 2

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are March, October and December (UV index 1).

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Average cloud cover in April
Tyonek, AK

Average cloud cover in April - Tyonek, AK
  • Average cloud cover in April: 57

The month with the most cloud cover is December (Cloud cover 59).
The month with the least cloud cover is June (Cloud cover 48).

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Average visibility in April
Tyonek, AK

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

The months with the highest visibility are May, June and July (6mi).
The month with the lowest visibility is April (4mi).

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Tyonek, Alaska, USA

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