April weather forecast and climate
Palmer, AK

The scenic Mountain Park within the Mine State Historical Park in Palmer Province, Alaska
The scenic Mountain Park within the Mine State Historical Park in Palmer Province, Alaska

Weather in April

April is a wintry spring month in Palmer, Alaska, with average temperature fluctuating between 36.1°F (2.3°C) and 20.5°F (-6.4°C).

Temperature

In Palmer, the average high-temperature marginally rises, from a subzero cold 27.5°F (-2.5°C) in March, to a cold 36.1°F (2.3°C). The average low-temperature, in Palmer, is 20.5°F (-6.4°C).

Humidity

In April, the average relative humidity is 82%.

Rainfall

In Palmer, it is raining for 17.3 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, in Palmer, there are 190.7 rainfall days, and 17.4" (442mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Palmer. In Palmer, snow falls for 8.5 days, with typically accumulated 3.43" (87mm) of snow. Throughout the year, in Palmer, there are 76.2 snowfall days, and 33.5" (851mm) of snow is accumulated.

Daylight

The average length of the day in Palmer is 14.9h.

Sunshine

In Palmer, the average sunshine in April is 8.4h.

UV index

The average daily maximum UV index in April is 2. A UV Index reading of 2, and below, represents a low health risk from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 April in Palmer?

The average high-temperature, in April, in Palmer, Alaska, is 36.1°F (2.3°C), while the average low-temperature is 20.5°F (-6.4°C).

What is the average humidity in April in Palmer?

In April, the average relative humidity is 82%.

How many days does it rain in April in Palmer?

In Palmer, in April, it is raining for 17.3 days, with typically 1.1" (28mm) of accumulated precipitation.

How much does it snow in Palmer in April?

In April, it is snowing for 8.5 days. Throughout April, 3.43" (87mm) of snow is accumulated.

How many hours of daylight does Palmer have in April?

The average length of the day in April in Palmer, Alaska, is 14.9h.

How long on average sun shines in April in Palmer?

In Palmer, Alaska, the average sunshine in April is 8.4h.

What is the UV index reading in April in Palmer?

In April, the average daily maximum UV index in Palmer, Alaska, is 2. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation.

Average temperature in April
Palmer, AK

Average temperature in April - Palmer, AK
  • Average high temperature in April: 2.3°C

The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is January (-7.7°C).

  • Average low temperature in April: -6.4°C

The month with the highest average low temperature is July (6.8°C).
The coldest month (with the lowest average low temperature) is January (-13.3°C).

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Average pressure in April
Palmer, AK

Average pressure in April - Palmer, AK
  • Average pressure in April: 1010.2mbar

The month with the highest atmospheric pressure is July (1014.6mbar).
Months with the lowest atmospheric pressure are November and December (1005.7mbar).

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Average wind speed in April
Palmer, AK

Average wind speed in April - Palmer, AK
  • Average wind speed in April: 7.2km/h

The windiest month (with the highest average wind speed) is January (8.9km/h).
The calmest month (with the lowest average wind speed) is July (6.5km/h).

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Average humidity in April
Palmer, AK

Average humidity in April - Palmer, AK
  • Average humidity in April: 82%

The month with the highest relative humidity is March (87%).
Months with the lowest relative humidity are May and June (69%).

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Average rainfall in April
Palmer, AK

Average rainfall in April - Palmer, AK
  • Average rainfall in April: 28mm

The wettest month (with the highest rainfall) is September (57mm).
The driest month (with the least rainfall) is January (23mm).

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Average rainfall days in April
Palmer, AK

Average rainfall days in April - Palmer, AK
  • Average rainfall days in April: 17.3 days

The month with the highest number of rainy days is June (22.4 days).
The month with the least rainy days is February (8.9 days).

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Average snowfall in April
Palmer, AK

Average snowfall in April - Palmer, AK
  • Average snowfall in April: 87mm

The month with the highest snowfall is February (176mm).
Months with the least snowfall are June, July and August (0mm).

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Average snowfall days in April
Palmer, AK

Average snowfall days in April - Palmer, AK
  • Average snowfall days in April: 8.5 days

The month with the highest number of snowfall days is February (14.1 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
Palmer, AK

Average daylight in April / Average sunshine in April - Palmer, AK
  • Average daylight in April: 14.9h

The month with the longest days is June (Average daylight: 19.4h).
The month with the shortest days is December (Average daylight: 5.5h).

  • Average sunshine in April: 8.4h

The month with the most sunshine is May (Average sunshine: 11.8h).
The month with the least sunshine is December (Average sunshine: 3.9h).

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Average sunshine days in April
Palmer, AK

Average sunshine days in April - Palmer, AK
  • Average sunshine days in April: 6.8 days

The month with the most sunshine days is January (13.9 days).
The month with the least sunshine days is June (5.3 days).

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Average UV index in April
Palmer, AK

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

Months with the highest UV index are June and July (UV index 4).
Months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in April
Palmer, AK

Average cloud cover in April - Palmer, AK
  • Average cloud cover in April: 46

The month with the most cloud cover is April (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 37).

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Average visibility in April
Palmer, AK

Average visibility in April - Palmer, AK
  • Average visibility in April: 7km

Months with the highest visibility are May, June, July, August, September, October and November (9km).
Months with the lowest visibility are February, March and April (7km).

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