April weather forecast
Kasigluk, AK

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Weather in April

April in Kasigluk, Alaska, is an icy spring month, with temperature in the range of an average low of 23.7°F (-4.6°C) and an average high of 35.1°F (1.7°C).

Temperature

In Kasigluk, the average high-temperature in April significantly increases from a subzero cold 20.1°F (-6.6°C) in March to an icy 35.1°F (1.7°C). Kasigluk experiences an average low-temperature reading of 23.7°F (-4.6°C) throughout April.

Humidity

In April, the average relative humidity is 85%.

Rainfall

January and April are months with the least rain when the rain falls for 8 days and typically aggregates up to 0.91" (23mm) of rain.

Snowfall

January through May, September through December are months with snowfall in Kasigluk. In Kasigluk, in April, during 8 snowfall days, 2.09" (53mm) of snow is typically accumulated. Throughout the year, there are 74.8 snowfall days, and 22.91" (582mm) of snow is accumulated.

Daylight

In April, the average length of the day is 14h and 46min.
On the first day of the month, sunrise is at 8:10 am and sunset at 9:37 pm. On the last day of April, sunrise is at 6:42 am and sunset at 10:51 pm AKDT.

Sunshine

In Kasigluk, the average sunshine in April is 5.7h.

UV index

The average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 2 during April translates into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Stay sun-safe with clothing that is both closely woven and worn loosely. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is April?

During April, Kasigluk experiences an average high-temperature of 35.1°F (1.7°C) and a low-temperature of 23.7°F (-4.6°C).

What is the average humidity in April?

The average relative humidity in April is 85%.

What is the driest month?

January and April are months with the least rain in Kasigluk when the rain falls for 8 days and typically aggregates up to 0.91" (23mm) of rain.

How many days does it rain in April?

In Kasigluk, in April, it is raining for 8 days, with typically 0.91" (23mm) of accumulated precipitation.

How much does it snow in April?

In Kasigluk, in April, during 8 snowfall days, 2.09" (53mm) of snow is typically accumulated.

How many hours of daylight does Kasigluk have in April?

In April, the average day length is 14h and 46min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 8:10 am and sunset at 9:37 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 10:51 pm AKDT.

How many hours of sunshine does Kasigluk have in April?

In April, the average sunshine duration is 5.7h.

How high is the UV index in April?

In April, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Kasigluk, AK

Average temperature in April - Kasigluk, AK
  • Average high temperature in April: 35.1°F

The warmest month (with the highest average high temperature) is July (62.4°F).
The month with the lowest average high temperature is January (12.2°F).

  • Average low temperature in April: 23.7°F

The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is January (3.7°F).

Average pressure in April
Kasigluk, AK

Average pressure in April - Kasigluk, AK
  • Average pressure in April: 29.79"Hg

The month with the highest atmospheric pressure is July (29.92"Hg).
The month with the lowest atmospheric pressure is December (29.64"Hg).

Average wind speed in April
Kasigluk, AK

Average wind speed in April - Kasigluk, AK
  • Average wind speed in April: 9.8mph

The windiest month (with the highest average wind speed) is January (12.7mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).

Average humidity in April
Kasigluk, AK

Average humidity in April - Kasigluk, AK
  • Average humidity in April: 85%

The months with the highest relative humidity are January, February and March (91%).
The month with the lowest relative humidity is June (65%).

Average rainfall in April
Kasigluk, AK

Average rainfall in April - Kasigluk, AK
  • Average rainfall in April: 0.91"

The wettest month (with the highest rainfall) is August (2.09").
The driest months (with the least rainfall) are January and April (0.91").

Average rainfall days in April
Kasigluk, AK

Average rainfall days in April - Kasigluk, AK
  • Average rainfall days in April: 8 days

The month with the highest number of rainy days is August (19.7 days).
The month with the least rainy days is March (4.4 days).

Average snowfall in April
Kasigluk, AK

Average snowfall in April - Kasigluk, AK
  • Average snowfall in April: 2.09"

The month with the highest snowfall is February (4.96").
The months with the least snowfall are June, July and August (0").

Average snowfall days in April
Kasigluk, AK

Average snowfall days in April - Kasigluk, AK
  • Average snowfall days in April: 8 days

The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in April /
Average sunshine in April
Kasigluk, AK

Average daylight in April / Average sunshine in April - Kasigluk, AK
  • Average daylight in April: 14h and 5min

The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).

  • Average sunshine in April: 5h and 4min

The month with the most sunshine is May (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).

Average sunshine days in April
Kasigluk, AK

Average sunshine days in April - Kasigluk, AK
  • Average sunshine days in April: 13.8 days

The month with the most sunshine days is March (17.5 days).
The month with the least sunshine days is August (8.6 days).

Average UV index in April
Kasigluk, AK

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

The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are February, March and December (UV index 1).

Average cloud cover in April
Kasigluk, AK

Average cloud cover in April - Kasigluk, AK
  • Average cloud cover in April: 64

The months with the most cloud cover are July and August (Cloud cover 67).
The month with the least cloud cover is June (Cloud cover 54).

Average visibility in April
Kasigluk, AK

Average visibility in April - Kasigluk, AK
  • Average visibility in April: 5mi

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

Kasigluk, Alaska, USA

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