April weather forecast
Clearwater, WA

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Weather in April

April is a cool spring month in Clearwater, Washington, with an average temperature varying between 50.9°F (10.5°C) and 41.7°F (5.4°C).

Temperature

The average high-temperature during April registers at a fresh 50.9°F (10.5°C), closely corresponding to the preceding month. During April, the average low-temperature is a cold 41.7°F (5.4°C).

Humidity

The average relative humidity in April is 81%.

Rainfall

In Clearwater, in April, it is raining for 16.8 days, with typically 2.6" (66mm) of accumulated precipitation. In Clearwater, Washington, during the entire year, the rain falls for 169.3 days and collects up to 37.83" (961mm) of precipitation.

Snowfall

In Clearwater, snow does not fall in April through November.

Daylight

In Clearwater, the average length of the day in April is 13h and 40min.
On the first day of April, sunrise is at 6:53 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:28 pm PDT.

Sunshine

In Clearwater, the average sunshine in April is 7.5h.

UV index

In Clearwater, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 3 during April translates into the following directions:
Ensure safety - Recommendations to avert sunburn are presented. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Clearwater in April?

The high-temperature during April is 50.9°F (10.5°C) and the low-temperature is 41.7°F (5.4°C).

What is the average humidity in April in Clearwater?

In April, the average relative humidity is 81%.

How many days does it rain in April?

In Clearwater, in April, it is raining for 16.8 days, with typically 2.6" (66mm) of accumulated precipitation.

When it does not snow?

April through November are months without snowfall.

Does it snow in April?

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

What is the average length of the day in April?

In Clearwater, the average day length in April is 13h and 40min.

What time are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:53 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:28 pm PDT.

How many hours of sunshine does Clearwater have in April?

The average sunshine duration in April is 7.5h.

How high is the UV index in April?

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe 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
Clearwater, WA

Average temperature in April - Clearwater, WA
  • Average high temperature in April: 50.9°F

The warmest month (with the highest average high temperature) is August (65.8°F).
The month with the lowest average high temperature is December (45.1°F).

  • Average low temperature in April: 41.7°F

The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is February (38.7°F).

Average pressure in April
Clearwater, WA

Average pressure in April - Clearwater, 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 (29.99"Hg).

Average wind speed in April
Clearwater, WA

Average wind speed in April - Clearwater, WA
  • Average wind speed in April: 7.8mph

The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in April
Clearwater, WA

Average humidity in April - Clearwater, WA
  • Average humidity in April: 81%

The months with the highest relative humidity are January, November and December (84%).
The month with the lowest relative humidity is May (80%).

Average rainfall in April
Clearwater, WA

Average rainfall in April - Clearwater, WA
  • Average rainfall in April: 2.6"

The wettest month (with the highest rainfall) is January (6.89").
The driest month (with the least rainfall) is July (0.51").

Average rainfall days in April
Clearwater, WA

Average rainfall days in April - Clearwater, WA
  • Average rainfall days in April: 16.8 days

The month with the highest number of rainy days is November (19.4 days).
The month with the least rainy days is August (6.8 days).

Average snowfall in April
Clearwater, WA

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

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in April
Clearwater, WA

Average snowfall days in April - Clearwater, WA
  • Average snowfall days in April: 0.2 days

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in April: 7h and 3min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in April
Clearwater, WA

Average sunshine days in April - Clearwater, WA
  • Average sunshine days in April: 11.8 days

The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is November (9.4 days).

Average UV index in April
Clearwater, WA

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

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in April
Clearwater, WA

Average cloud cover in April - Clearwater, WA
  • Average cloud cover in April: 52

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in April
Clearwater, WA

Average visibility in April - Clearwater, WA
  • Average visibility in April: 6mi

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

Clearwater, Washington, USA

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