April weather forecast
Ester, AK

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Weather in April

April in Ester, Alaska, is a wintry spring month, with an average temperature varying between 38.5°F (3.6°C) and 22.5°F (-5.3°C).

Temperature

Ester sees a considerable increase in average high-temperatures during April, surging from a subzero cold 20.7°F (-6.3°C) in March to a wintry 38.5°F (3.6°C). In April, Ester records an average nighttime temperature of 22.5°F (-5.3°C).

Humidity

In April, the average relative humidity is 87%.

Rainfall

In Ester, during April, the rain falls for 11.5 days and regularly aggregates up to 0.87" (22mm) of precipitation. Throughout the year, there are 98.7 rainfall days, and 10.75" (273mm) of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Ester. In Ester, during April, snow falls for 8.5 days and regularly aggregates up to 3.31" (84mm) of snow. In Ester, during the entire year, snow falls for 78.4 days and aggregates up to 25" (635mm) of snow.

Daylight

In April, the average length of the day in Ester is 15h and 18min.
On the first day of April, sunrise is at 7:04 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 10:20 pm AKDT.

Sunshine

In April, the average sunshine is 7.1h.

UV index

In April, the average daily maximum UV index in Ester is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 2 in April translates into the following instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

How cold is April in Ester?

During April, Ester experiences an average high-temperature of 38.5°F (3.6°C) and a low-temperature of 22.5°F (-5.3°C).

What is the average humidity in April in Ester?

The average relative humidity in April is 87%.

How much does it rain in Ester in April?

In Ester, in April, during 11.5 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

How much does it snow in Ester in April?

In April, in Ester, it is snowing for 8.5 days. Throughout April, 3.31" (84mm) of snow is accumulated.

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

In Ester, Alaska, the average day length in April is 15h and 18min.

When is the sunrise / sunset in April in Ester?

On the first day of April in Ester, Alaska, sunrise is at 7:04 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 10:20 pm AKDT.

How long on average sun shines in April in Ester?

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

How high is the UV index in April in Ester?

The average daily maximum UV index in April in Ester is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Ester, AK

Average temperature in April - Ester, AK
  • Average high temperature in April: 38.5°F

The warmest month (with the highest average high temperature) is July (71.6°F).
The month with the lowest average high temperature is January (1.8°F).

  • Average low temperature in April: 22.5°F

The month with the highest average low temperature is July (50.7°F).
The coldest month (with the lowest average low temperature) is January (-9°F).

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Average pressure in April
Ester, AK

Average pressure in April - Ester, AK
  • Average pressure in April: 29.87"Hg

The month with the highest atmospheric pressure is February (29.97"Hg).
The month with the lowest atmospheric pressure is September (29.77"Hg).

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Average wind speed in April
Ester, AK

Average wind speed in April - Ester, AK
  • Average wind speed in April: 4.6mph

The windiest month (with the highest average wind speed) is May (4.8mph).
The calmest months (with the lowest average wind speed) are January, August, October, November and December (4.2mph).

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Average humidity in April
Ester, AK

Average humidity in April - Ester, AK
  • Average humidity in April: 87%

The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is June (56%).

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Average rainfall in April
Ester, AK

Average rainfall in April - Ester, AK
  • Average rainfall in April: 0.87"

The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in April
Ester, AK

Average rainfall days in April - Ester, AK
  • Average rainfall days in April: 11.5 days

The month with the highest number of rainy days is August (16.5 days).
The month with the least rainy days is February (1.8 days).

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Average snowfall in April
Ester, AK

Average snowfall in April - Ester, AK
  • Average snowfall in April: 3.31"

The month with the highest snowfall is November (5.91").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in April
Ester, AK

Average snowfall days in April - Ester, AK
  • Average snowfall days in April: 8.5 days

The month with the highest number of snowfall days is November (13.5 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
Ester, AK

Average daylight in April / Average sunshine in April - Ester, AK
  • Average daylight in April: 15h and 2min

The month with the longest days is June (Average daylight: 21h and 30min).
The month with the shortest days is December (Average daylight: 4h and 0min).

  • Average sunshine in April: 7h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).

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Average sunshine days in April
Ester, AK

Average sunshine days in April - Ester, AK
  • Average sunshine days in April: 11.8 days

The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is April (11.8 days).

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Average UV index in April
Ester, AK

Average UV index in April - Ester, AK
  • Average UV index in April: 2

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in April
Ester, AK

Average cloud cover in April - Ester, AK
  • Average cloud cover in April: 55

The months with the most cloud cover are March and April (Cloud cover 55).
The months with the least cloud cover are May and June (Cloud cover 40).

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Average visibility in April
Ester, AK

Average visibility in April - Ester, AK
  • Average visibility in April: 4mi

The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is March (3mi).

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Ester, Alaska, USA

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