April weather forecast
Chesaw, WA

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Weather in April

April is a frosty spring month in Chesaw, Washington, with an average temperature varying between 49.6°F (9.8°C) and 29.7°F (-1.3°C).

Temperature

April witnesses an increase in the average high-temperature, moving from a wintry 38.3°F (3.5°C) in March to a frosty 49.6°F (9.8°C). During April, Chesaw's temperature falls to a steady low-temperature average of 29.7°F (-1.3°C).

Humidity

The average relative humidity in April is 72%.

Rainfall

In Chesaw, in April, during 13.6 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. In Chesaw, during the entire year, the rain falls for 112.2 days and collects up to 14.69" (373mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall in Chesaw. In Chesaw, in April, during 5.6 snowfall days, 1.81" (46mm) of snow is typically accumulated. Throughout the year, there are 89.6 snowfall days, and 47.44" (1205mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 45min.
On the first day of April, sunrise is at 6:31 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:11 pm PDT.

Sunshine

In Chesaw, the average sunshine in April is 9.6h.

UV index

In April, the average daily maximum UV index in Chesaw is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary 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. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What are April temperatures in Chesaw?

An average high-temperature, in April, in Chesaw, is 49.6°F (9.8°C) and the average low-temperature is 29.7°F (-1.3°C).

What is the average humidity in April in Chesaw?

In April, the average relative humidity in Chesaw, Washington, is 72%.

How much does it rain in Chesaw in April?

In Chesaw, in April, it is raining for 13.6 days, with typically 1.22" (31mm) of accumulated precipitation.

How many days does it snow in April in Chesaw?

In Chesaw, in April, during 5.6 snowfall days, 1.81" (46mm) of snow is typically accumulated.

How many hours of daylight does Chesaw have in April?

In Chesaw, Washington, the average day length in April is 13h and 45min.

When are sunrise and sunset in April in Chesaw?

On the first day of April in Chesaw, sunrise is at 6:31 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:11 pm PDT.

How many hours of sunshine does Chesaw have in April?

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

What is the UV index intensity in April in Chesaw?

In Chesaw, Washington, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Chesaw, WA

Average temperature in April - Chesaw, WA
  • Average high temperature in April: 49.6°F

The warmest month (with the highest average high temperature) is August (79.2°F).
The month with the lowest average high temperature is December (27°F).

  • Average low temperature in April: 29.7°F

The month with the highest average low temperature is August (49.5°F).
The coldest month (with the lowest average low temperature) is December (13.1°F).

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Average pressure in April
Chesaw, WA

Average pressure in April - Chesaw, WA
  • Average pressure in April: 29.99"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).

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Average wind speed in April
Chesaw, WA

Average wind speed in April - Chesaw, WA
  • Average wind speed in April: 4.5mph

The windiest month (with the highest average wind speed) is April (4.5mph).
The calmest months (with the lowest average wind speed) are January, February and December (3.7mph).

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Average humidity in April
Chesaw, WA

Average humidity in April - Chesaw, WA
  • Average humidity in April: 72%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (49%).

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Average rainfall in April
Chesaw, WA

Average rainfall in April - Chesaw, WA
  • Average rainfall in April: 1.22"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is August (0.47").

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Average rainfall days in April
Chesaw, WA

Average rainfall days in April - Chesaw, WA
  • Average rainfall days in April: 13.6 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (5.7 days).

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Average snowfall in April
Chesaw, WA

Average snowfall in April - Chesaw, WA
  • Average snowfall in April: 1.81"

The month with the highest snowfall is December (9.76").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in April
Chesaw, WA

Average snowfall days in April - Chesaw, WA
  • Average snowfall days in April: 5.6 days

The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in April / Average sunshine in April - Chesaw, WA
  • Average daylight in April: 13h and 5min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in April: 9h and 4min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in April
Chesaw, WA

Average sunshine days in April - Chesaw, WA
  • Average sunshine days in April: 11.7 days

The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is March (10.8 days).

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Average UV index in April
Chesaw, WA

Average UV index in April - Chesaw, 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
Chesaw, WA

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

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in April
Chesaw, WA

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

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

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Chesaw, Washington, USA

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