April weather forecast
Warm Beach, WA

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Weather in April

April in Warm Beach, Washington, is a cool spring month, with temperature in the range of an average low of 39.4°F (4.1°C) and an average high of 53.6°F (12°C).

Temperature

In April, the average high-temperature registers at a fresh 53.6°F (12°C), nearly identical to March's 48.4°F (9.1°C). Nightly temperatures drop to an average low of 39.4°F (4.1°C) in April.

Humidity

The average relative humidity in April is 81%.

Rainfall

In Warm Beach, Washington, in April, during 19 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In Warm Beach, Washington, during the entire year, the rain falls for 188.6 days and collects up to 34.92" (887mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.2 snowfall days, in April, Warm Beach aggregates 0.12" (3mm) of snow. Throughout the year, there are 11.6 snowfall days, and 9.61" (244mm) of snow is accumulated.

Ocean temperature

January through April, with an average ocean temperature of 45.1°F (7.3°C), are months with the coldest seawater.
Note: Being in 45.1°F (7.3°C) waters at 55.4°F (13°C) is discomforting, but anything below 50°F (10°C) can jeopardize breathing and induce cold shock, factoring in physical endurance.

Daylight

The average length of the day in April is 13h and 43min.
On the first day of April, sunrise is at 6:45 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:22 pm PDT.

Sunshine

In April, the average sunshine is 7.9h.

UV index

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 3 in April translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature?

The high-temperature, in April, in Warm Beach, is 53.6°F (12°C), while the low-temperature averages to 39.4°F (4.1°C).

What is the average humidity in April?

The average relative humidity in April is 81%.

How many days does it rain in April?

In Warm Beach, during April, the rain falls for 19 days and regularly aggregates up to 2.95" (75mm) of precipitation.

What is the last month it snows?

April is the last month it regularly snows in Warm Beach. During 0.2 snowfall days, in April, Warm Beach aggregates 0.12" (3mm) of snow.

What are the months with the coldest ocean in Warm Beach?

January through April, with an average ocean temperature of 45.1°F (7.3°C), are months with the coldest seawater.

How cold is the water in April?

In Warm Beach, the average seawater temperature in April is 45.1°F (7.3°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

How many hours of daylight does Warm Beach have in April?

In Warm Beach, the average day length in April is 13h and 43min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 6:45 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:22 pm PDT.

How long on average sun shines in April?

In April, the average sunshine duration is 7.9h.

How high is the UV index in April?

The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
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
Warm Beach, WA

Average temperature in April - Warm Beach, WA
  • Average high temperature in April: 53.6°F

The warmest month (with the highest average high temperature) is August (72.3°F).
The month with the lowest average high temperature is December (41.7°F).

  • Average low temperature in April: 39.4°F

The month with the highest average low temperature is August (51.6°F).
The coldest month (with the lowest average low temperature) is February (33.8°F).

Average pressure in April
Warm Beach, WA

Average pressure in April - Warm Beach, WA
  • Average pressure in April: 30.04"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in April
Warm Beach, WA

Average wind speed in April - Warm Beach, WA
  • Average wind speed in April: 4.7mph

The windiest months (with the highest average wind speed) are January and November (5.6mph).
The calmest month (with the lowest average wind speed) is August (3.3mph).

Average humidity in April
Warm Beach, WA

Average humidity in April - Warm Beach, WA
  • Average humidity in April: 81%

The months with the highest relative humidity are January, February, November and December (85%).
The month with the lowest relative humidity is July (73%).

Average rainfall in April
Warm Beach, WA

Average rainfall in April - Warm Beach, WA
  • Average rainfall in April: 2.95"

The wettest month (with the highest rainfall) is November (4.92").
The driest month (with the least rainfall) is July (0.51").

Average rainfall days in April
Warm Beach, WA

Average rainfall days in April - Warm Beach, WA
  • Average rainfall days in April: 19 days

The month with the highest number of rainy days is March (20.9 days).
The month with the least rainy days is August (6.9 days).

Average snowfall in April
Warm Beach, WA

Average snowfall in April - Warm Beach, WA
  • Average snowfall in April: 0.12"

The month with the highest snowfall is February (4.45").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Warm Beach, WA

Average snowfall days in April - Warm Beach, WA
  • Average snowfall days in April: 0.2 days

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in April
Warm Beach, WA

Average sea temperature in April - Warm Beach, WA
  • Average sea temperature in April: 45.2°F

The best month for swimming (with the highest average sea temperature) is August (53.3°F).
The coldest months (with the lowest average sea temperature) are February and March (45.1°F).

Average daylight in April /
Average sunshine in April
Warm Beach, WA

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

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in April: 7h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

Average sunshine days in April
Warm Beach, WA

Average sunshine days in April - Warm Beach, WA
  • Average sunshine days in April: 8.4 days

The month with the most sunshine days is August (22 days).
The month with the least sunshine days is March (8.1 days).

Average UV index in April
Warm Beach, WA

Average UV index in April - Warm Beach, 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, October, November and December (UV index 2).

Average cloud cover in April
Warm Beach, WA

Average cloud cover in April - Warm Beach, WA
  • Average cloud cover in April: 51

The month with the most cloud cover is December (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 26).

Average visibility in April
Warm Beach, WA

Average visibility in April - Warm Beach, WA
  • Average visibility in April: 6mi

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

Warm Beach, Washington, USA

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