April weather forecast
Saint Paul, AK

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Weather in April

April is an icy spring month in Saint Paul, Alaska, with an average temperature ranging between max 32.7°F (0.4°C) and min 28.6°F (-1.9°C).

Temperature

The shift into April finds Saint Paul at an average high-temperature of a cold 32.7°F (0.4°C), closely comparable to March's conditions. The nighttime temperature in Saint Paul in April experiences a minor dip, averaging a freezing cold 28.6°F (-1.9°C).

Humidity

In April, the average relative humidity is 85%.

Rainfall

In Saint Paul, in April, it is raining for 9 days, with typically 1.14" (29mm) of accumulated precipitation. Throughout the year, there are 153.3 rainfall days, and 23.03" (585mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Saint Paul, Alaska, in April, snow falls for 12 days, with typically accumulated 1.5" (38mm) of snow. Throughout the year, there are 75.7 snowfall days, and 16.61" (422mm) of snow is accumulated.

Daylight

In April, the average length of the day in Saint Paul is 14h and 22min.
On the first day of April in Saint Paul, sunrise is at 8:47 am and sunset at 10:02 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 11:04 pm AKDT.

Sunshine

In April, the average sunshine in Saint Paul is 4.8h.

UV index

March through May, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 1 during April translates into the following directions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

How cold is April in Saint Paul?

In April, in Saint Paul, the average high-temperature is 32.7°F (0.4°C), and the average low-temperature is 28.6°F (-1.9°C).

What is the average humidity in April in Saint Paul?

The average relative humidity in April is 85%.

How many days does it rain in April in Saint Paul?

In April, in Saint Paul, Alaska, the rain falls for 9 days. Throughout April, 1.14" (29mm) of precipitation is accumulated.

How much does it snow in Saint Paul in April?

In Saint Paul, Alaska, in April, snow falls for 12 days, with typically accumulated 1.5" (38mm) of snow.

What is the average length of the day in April in Saint Paul?

The average day length in April in Saint Paul is 14h and 22min.

What time are sunrise and sunset in April in Saint Paul?

On the first day of April in Saint Paul, Alaska, sunrise is at 8:47 am and sunset at 10:02 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 11:04 pm AKDT.

How many hours of sunshine does Saint Paul have in April?

In April, the average sunshine duration in Saint Paul is 4.8h.

When is the lowest UV index in Saint Paul?

The months with the lowest UV index in Saint Paul are March through May, November and December, with an average maximum UV index of 1.

How high is the UV index in April in Saint Paul?

In Saint Paul, the average daily maximum UV index in April is 1. A UV Index value 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
Saint Paul, AK

Average temperature in April - Saint Paul, AK
  • Average high temperature in April: 32.7°F

The warmest month (with the highest average high temperature) is August (50.7°F).
The month with the lowest average high temperature is March (28.9°F).

  • Average low temperature in April: 28.6°F

The month with the highest average low temperature is August (48.7°F).
The coldest month (with the lowest average low temperature) is March (24.3°F).

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Average pressure in April
Saint Paul, AK

Average pressure in April - Saint Paul, AK
  • Average pressure in April: 29.73"Hg

The month with the highest atmospheric pressure is July (29.92"Hg).
The month with the lowest atmospheric pressure is December (29.52"Hg).

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Average wind speed in April
Saint Paul, AK

Average wind speed in April - Saint Paul, AK
  • Average wind speed in April: 17.5mph

The windiest month (with the highest average wind speed) is November (21.8mph).
The calmest month (with the lowest average wind speed) is July (12.4mph).

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Average humidity in April
Saint Paul, AK

Average humidity in April - Saint Paul, AK
  • Average humidity in April: 85%

The month with the highest relative humidity is July (94%).
The months with the lowest relative humidity are November and December (77%).

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Average rainfall in April
Saint Paul, AK

Average rainfall in April - Saint Paul, AK
  • Average rainfall in April: 1.14"

The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is June (1.02").

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Average rainfall days in April
Saint Paul, AK

Average rainfall days in April - Saint Paul, AK
  • Average rainfall days in April: 9 days

The month with the highest number of rainy days is October (20.7 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in April
Saint Paul, AK

Average snowfall in April - Saint Paul, AK
  • Average snowfall in April: 1.5"

The month with the highest snowfall is December (3.74").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Saint Paul, AK

Average snowfall days in April - Saint Paul, AK
  • Average snowfall days in April: 12 days

The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Saint Paul, AK

Average daylight in April / Average sunshine in April - Saint Paul, AK
  • Average daylight in April: 14h and 2min

The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).

  • Average sunshine in April: 4h and 5min

The month with the most sunshine is June (Average sunshine: 5h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).

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Average sunshine days in April
Saint Paul, AK

Average sunshine days in April - Saint Paul, AK
  • Average sunshine days in April: 9.5 days

The month with the most sunshine days is May (12.3 days).
The month with the least sunshine days is December (3.4 days).

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Average UV index in April
Saint Paul, AK

Average UV index in April - Saint Paul, AK
  • Average UV index in April: 1

The months with the highest UV index are July and August (UV index 3).
The months with the lowest UV index are March, April, May, November and December (UV index 1).

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Average cloud cover in April
Saint Paul, AK

Average cloud cover in April - Saint Paul, AK
  • Average cloud cover in April: 71

The month with the most cloud cover is July (Cloud cover 78).
The month with the least cloud cover is June (Cloud cover 68).

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Average visibility in April
Saint Paul, AK

Average visibility in April - Saint Paul, AK
  • Average visibility in April: 6mi

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

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Saint Paul, Alaska, USA

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