April weather forecast and climate
Harding Lake, AK

Weather in April

April is a cold spring month in Harding Lake, Alaska, with average temperature fluctuating between 38.7°F (3.7°C) and 21.9°F (-5.6°C).

Temperature

In April, the average high-temperature significantly increases, from a freezing cold 20.7°F (-6.3°C) in March, to a cold 38.7°F (3.7°C). In Harding Lake, in April, the average low-temperature is 21.9°F (-5.6°C).

Humidity

The average relative humidity in April is 84%.

Rainfall

In April, in Harding Lake, the rain falls for 12.2 days. Throughout April, 0.91" (23mm) of precipitation is accumulated. Throughout the year, in Harding Lake, there are 105.3 rainfall days, and 10.16" (258mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Harding Lake. In Harding Lake, during April, snow falls for 9.8 days and regularly aggregates up to 3.03" (77mm) of snow. In Harding Lake, Alaska, during the entire year, snow falls for 85.5 days, and aggregates up to 28.27" (718mm) of snow.

Daylight

The average length of the day in Harding Lake is 15.3h.

Sunshine

In April, the average sunshine is 7.6h.

UV index

In April, the average daily maximum UV index in Harding Lake is 2. A UV Index value of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV radiation for the ordinary person.
Note: In April, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in April in Harding Lake?

In April, the average high-temperature is 38.7°F (3.7°C), and the average low-temperature is 21.9°F (-5.6°C).

What is the average humidity in April in Harding Lake?

In April, the average relative humidity in Harding Lake is 84%.

How much does it rain in Harding Lake in April?

In Harding Lake, during April, the rain falls for 12.2 days and regularly aggregates up to 0.91" (23mm) of precipitation.

How much does it snow in Harding Lake in April?

In April, in Harding Lake, it is snowing for 9.8 days. Throughout April, 3.03" (77mm) of snow is accumulated.

How many hours of daylight does Harding Lake have in April?

The average length of the day in April in Harding Lake is 15.3h.

How long on average sun shines in April in Harding Lake?

In Harding Lake, Alaska, the average sunshine in April is 7.6h.

What is the UV index reading in April in Harding Lake?

In April, the average daily maximum UV index in Harding Lake, Alaska, is 2. A UV Index estimate of 2, and below, represents a low health threat from the exposure to the Sun's UV radiation.

Average temperature in April
Harding Lake, AK

Average temperature in April - Harding Lake, AK
  • Average high temperature in April: 38.7°F

The warmest month (with the highest average high temperature) is July (71.2°F).
The month with the lowest average high temperature is January (2.7°F).

  • Average low temperature in April: 21.9°F

The month with the highest average low temperature is July (50.5°F).
The coldest month (with the lowest average low temperature) is January (-8.3°F).

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Average pressure in April
Harding Lake, AK

Average pressure in April - Harding Lake, AK
  • Average pressure in April: 29.87"

The month with the highest atmospheric pressure is February (29.97").
The month with the lowest atmospheric pressure is September (29.77").

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Average wind speed in April
Harding Lake, AK

Average wind speed in April - Harding Lake, AK
  • Average wind speed in April: 4.8mph

The windiest month (with the highest average wind speed) is May (5.2mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

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Average humidity in April
Harding Lake, AK

Average humidity in April - Harding Lake, AK
  • Average humidity in April: 84%

The month with the highest relative humidity is March (91%).
Months with the lowest relative humidity are May and June (56%).

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Average rainfall in April
Harding Lake, AK

Average rainfall in April - Harding Lake, AK
  • Average rainfall in April: 0.91"

The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in April
Harding Lake, AK

Average rainfall days in April - Harding Lake, AK
  • Average rainfall days in April: 12.2 days

The month with the highest number of rainy days is August (13.9 days).
The month with the least rainy days is February (2.8 days).

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Average snowfall in April
Harding Lake, AK

Average snowfall in April - Harding Lake, AK
  • Average snowfall in April: 3.03"

The month with the highest snowfall is November (6.3").
Months with the least snowfall are June, July and August (0").

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Average snowfall days in April
Harding Lake, AK

Average snowfall days in April - Harding Lake, AK
  • Average snowfall days in April: 9.8 days

The month with the highest number of snowfall days is November (14.6 days).
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
Harding Lake, AK

Average daylight in April / Average sunshine in April - Harding Lake, AK
  • Average daylight in April: 15.3h

The month with the longest days is June (Average daylight: 21.1h).
The month with the shortest days is December (Average daylight: 4.2h).

  • Average sunshine in April: 7.6h

The month with the most sunshine is June (Average sunshine: 12.4h).
The month with the least sunshine is December (Average sunshine: 2h).

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Average sunshine days in April
Harding Lake, AK

Average sunshine days in April - Harding Lake, AK
  • Average sunshine days in April: 11.5 days

Months with the most sunshine days are January and October (19.2 days).
The month with the least sunshine days is April (11.5 days).

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Average UV index in April
Harding Lake, AK

Average UV index in April - Harding Lake, AK
  • Average UV index in April: 2

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, March and December (UV index 1).

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Average cloud cover in April
Harding Lake, AK

Average cloud cover in April - Harding Lake, AK
  • Average cloud cover in April: 51

Months with the most cloud cover are March and November (Cloud cover 52).
The month with the least cloud cover is May (Cloud cover 38).

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Average visibility in April
Harding Lake, AK

Average visibility in April - Harding Lake, AK
  • Average visibility in April: 4mi

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 (4mi).

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