April weather forecast
Cedonia, WA

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Weather in April

April in Cedonia, Washington, is a cool spring month, with an average temperature fluctuating between 31.5°F (-0.3°C) and 53.2°F (11.8°C).

Temperature

With the transition into April, Cedonia experiences an increase in average high-temperatures, moving up from a cold 42.3°F (5.7°C) in March to a fresh 53.2°F (11.8°C). Despite the hot April days, Cedonia's nights see an average temperature plunge to a subzero cold 31.5°F (-0.3°C).

Humidity

In April, the average relative humidity is 71%.

Rainfall

In April, in Cedonia, the rain falls for 9.9 days. Throughout April, 0.43" (11mm) of precipitation is accumulated. Throughout the year, in Cedonia, there are 86.5 rainfall days, and 6.42" (163mm) of precipitation is accumulated.

Snowfall

January through April, September, November and December are months with snowfall. April is the last month it regularly snows. During 0.5 snowfall days, in April, Cedonia aggregates 0.04" (1mm) of snow. In Cedonia, during the entire year, snow falls for 24.6 days and aggregates up to 6.38" (162mm) of snow.

Daylight

The average length of the day in April is 13h and 43min.
On the first day of the month, sunrise is at 6:28 am and sunset at 7:23 pm. On the last day of April, sunrise is at 5:34 am and sunset at 8:05 pm PDT.

Sunshine

In April, the average sunshine is 9.6h.

UV index

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In April, the maximum UV index of 3 transforms into these recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find 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. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the temperature in April in Cedonia?

The high-temperature, in April, in Cedonia, records 53.2°F (11.8°C), while the low-temperature is 31.5°F (-0.3°C).

What is the average humidity in April in Cedonia?

In Cedonia, the average relative humidity in April is 71%.

How much does it rain in Cedonia in April?

In Cedonia, Washington, in April, it is raining for 9.9 days, with typically 0.43" (11mm) of accumulated precipitation.

What is the last month it snows in Cedonia?

April is the last month it regularly snows. During 0.5 snowfall days, in April, Cedonia aggregates 0.04" (1mm) of snow.

How many hours of daylight does Cedonia have in April?

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

When is the sunrise / sunset in April in Cedonia?

On the first day of April in Cedonia, Washington, sunrise is at 6:28 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:05 pm PDT.

How long on average sun shines in April in Cedonia?

In Cedonia, Washington, the average sunshine duration in April is 9.6h.

What is the UV index intensity in April in Cedonia?

The average daily maximum UV index in April is 3. A UV Index reading 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
Cedonia, WA

Average temperature in April - Cedonia, WA
  • Average high temperature in April: 53.2°F

The warmest month (with the highest average high temperature) is August (82.8°F).
The month with the lowest average high temperature is December (29.7°F).

  • Average low temperature in April: 31.5°F

The month with the highest average low temperature is August (52.3°F).
The coldest months (with the lowest average low temperature) are February and December (18.3°F).

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Average pressure in April
Cedonia, WA

Average pressure in April - Cedonia, WA
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).

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Average wind speed in April
Cedonia, WA

Average wind speed in April - Cedonia, WA
  • Average wind speed in April: 4.6mph

The windiest month (with the highest average wind speed) is April (4.6mph).
The calmest months (with the lowest average wind speed) are January and December (3.4mph).

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Average humidity in April
Cedonia, WA

Average humidity in April - Cedonia, WA
  • Average humidity in April: 71%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (47%).

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Average rainfall in April
Cedonia, WA

Average rainfall in April - Cedonia, WA
  • Average rainfall in April: 0.43"

The wettest month (with the highest rainfall) is May (1.06").
The driest month (with the least rainfall) is August (0.31").

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Average rainfall days in April
Cedonia, WA

Average rainfall days in April - Cedonia, WA
  • Average rainfall days in April: 9.9 days

The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is September (4.9 days).

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Average snowfall in April
Cedonia, WA

Average snowfall in April - Cedonia, WA
  • Average snowfall in April: 0.04"

The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August and October (0").

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Average snowfall days in April
Cedonia, WA

Average snowfall days in April - Cedonia, WA
  • Average snowfall days in April: 0.5 days

The month with the highest number of snowfall days is December (7.5 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

Average daylight in April / Average sunshine in April - Cedonia, 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: 9h and 4min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in April
Cedonia, WA

Average sunshine days in April - Cedonia, WA
  • Average sunshine days in April: 18.4 days

The month with the most sunshine days is September (23.8 days).
The month with the least sunshine days is June (17.3 days).

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Average UV index in April
Cedonia, WA

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in April
Cedonia, WA

Average cloud cover in April - Cedonia, WA
  • Average cloud cover in April: 40

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in April
Cedonia, WA

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

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (2mi).

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Cedonia, Washington, USA

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