April weather forecast
Aberdeen, WA

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Weather in April

April, the same as March, is another fresh spring month in Aberdeen, Washington, with temperature in the range of an average high of 54.3°F (12.4°C) and an average low of 39.7°F (4.3°C).

Temperature

The initiation of April sees an average high-temperature of a still cool 54.3°F (12.4°C), showing minor variations from the previous month. Aberdeen, in April, observes a steady average low-temperature of 39.7°F (4.3°C).

Humidity

In Aberdeen, the average relative humidity in April is 83%.

Rainfall

In April, the rain falls for 11.4 days. Throughout April, 0.63" (16mm) of precipitation is accumulated. In Aberdeen, Washington, during the entire year, the rain falls for 113.5 days and collects up to 10.24" (260mm) of precipitation.

Snowfall

April through December are months without snowfall in Aberdeen.

Ocean temperature

In Aberdeen, the average seawater temperature in April is 49.5°F (9.7°C).
Note: Swimming at temperatures less than 50°F (10°C) in 49.5°F (9.7°C) is feasible with the right swimsuit; if not, expect cold shock and breathlessness. A quick swim at 55.4°F (13°C) without adequate warmth can be discomforting.

Daylight

In April, the average length of the day is 13h and 38min.
On the first day of April, sunrise is at 6:52 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:25 pm PDT.

Sunshine

The average sunshine in April is 7.1h.

UV index

The average daily maximum UV index in April in Aberdeen is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 3 in April leads to these guidelines:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the usual temperature for Aberdeen in April?

In Aberdeen, in April, the average high-temperature is 54.3°F (12.4°C), and the average low-temperature is 39.7°F (4.3°C).

What is the average humidity in April in Aberdeen?

In Aberdeen, Washington, the average relative humidity in April is 83%.

How many days does it rain in April in Aberdeen?

In Aberdeen, in April, during 11.4 rainfall days, 0.63" (16mm) of precipitation is typically accumulated.

When it does not snow in Aberdeen?

In Aberdeen, snow does not fall in April through December.

Does it snow in Aberdeen in April?

In April, it doesn't snow. March is the latest month when it typically snows.

What is the ocean temperature in April in Aberdeen?

In Aberdeen, Washington, in April, the average water temperature is 49.5°F (9.7°C). Swimming in 49.5°F (9.7°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

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

In Aberdeen, Washington, the average day length in April is 13h and 38min.

What time are sunrise and sunset in April in Aberdeen?

On the first day of April in Aberdeen, Washington, sunrise is at 6:52 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:25 pm PDT.

How many hours of sunshine does Aberdeen have in April?

In April, the average sunshine duration in Aberdeen, Washington, is 7.1h.

What is the UV index intensity in April in Aberdeen?

In April, the average daily maximum UV index in Aberdeen is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Aberdeen, WA

Average temperature in April - Aberdeen, WA
  • Average high temperature in April: 54.3°F

The warmest month (with the highest average high temperature) is August (71.4°F).
The month with the lowest average high temperature is December (44.2°F).

  • Average low temperature in April: 39.7°F

The month with the highest average low temperature is August (51.1°F).
The coldest month (with the lowest average low temperature) is December (36.5°F).

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Average pressure in April
Aberdeen, WA

Average pressure in April - Aberdeen, WA
  • Average pressure in April: 30.06"Hg

The month with the highest atmospheric pressure is July (30.08"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).

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Average wind speed in April
Aberdeen, WA

Average wind speed in April - Aberdeen, WA
  • Average wind speed in April: 6mph

The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).

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Average humidity in April
Aberdeen, WA

Average humidity in April - Aberdeen, WA
  • Average humidity in April: 83%

The months with the highest relative humidity are November and December (88%).
The month with the lowest relative humidity is July (78%).

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Average rainfall in April
Aberdeen, WA

Average rainfall in April - Aberdeen, WA
  • Average rainfall in April: 0.63"

The wettest month (with the highest rainfall) is January (1.93").
The driest months (with the least rainfall) are July and August (0.12").

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Average rainfall days in April
Aberdeen, WA

Average rainfall days in April - Aberdeen, WA
  • Average rainfall days in April: 11.4 days

The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is August (3.2 days).

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Average snowfall in April
Aberdeen, WA

Average snowfall in April - Aberdeen, WA
  • Average snowfall in April: 0"

The months with the highest snowfall are January and February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in April
Aberdeen, WA

Average snowfall days in April - Aberdeen, WA
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average sea temperature in April
Aberdeen, WA

Average sea temperature in April - Aberdeen, WA
  • Average sea temperature in April: 49.5°F

The best month for swimming (with the highest average sea temperature) is July (56.3°F).
The coldest month (with the lowest average sea temperature) is February (47.4°F).

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Average daylight in April /
Average sunshine in April
Aberdeen, WA

Average daylight in April / Average sunshine in April - Aberdeen, WA
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in April: 7h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days in April
Aberdeen, WA

Average sunshine days in April - Aberdeen, WA
  • Average sunshine days in April: 14.5 days

The month with the most sunshine days is August (25.4 days).
The months with the least sunshine days are February and March (14.1 days).

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Average UV index in April
Aberdeen, WA

Average UV index in April - Aberdeen, WA
  • Average UV index in April: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in April
Aberdeen, WA

Average cloud cover in April - Aberdeen, WA
  • Average cloud cover in April: 55

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in April
Aberdeen, WA

Average visibility in April - Aberdeen, WA
  • Average visibility in April: 5mi

The months with the highest visibility are February, March, April, May, June and November (5mi).
The months with the lowest visibility are January, July, August, September, October and December (4mi).

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Aberdeen, Washington, USA

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