April weather forecast and climate
Kotlik, AK

Weather in April

April, the same as March, in Kotlik, Alaska, is another subzero cold spring month, with average temperature ranging between min 20.7°F (-6.3°C) and max 30.6°F (-0.8°C).

Temperature

In Kotlik, Alaska, the average high-temperature rises, from 18.3°F (-7.6°C) in March, to a still subzero cold 30.6°F (-0.8°C). In April, the average low-temperature is 20.7°F (-6.3°C).

Humidity

In Kotlik, the average relative humidity is 89%.

Rainfall

In Kotlik, it is raining for 6.8 days, with typically 0.79" (20mm) of accumulated precipitation. Throughout the year, in Kotlik, there are 113.9 rainfall days, and 13.46" (342mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In Kotlik, during April, snow falls for 10.4 days and regularly aggregates up to 2.36" (60mm) of snow. Throughout the year, there are 88.6 snowfall days, and 19.76" (502mm) of snow is accumulated.

Daylight

In Kotlik, the average length of the day is 15.1h.

Sunshine

In Kotlik, the average sunshine in April is 5.6h.

UV index

In Kotlik, the average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 2 transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in April in Kotlik?

In April, in Kotlik, the average high-temperature is 30.6°F (-0.8°C), and the average low-temperature is 20.7°F (-6.3°C).

What is the average humidity in April in Kotlik?

The average relative humidity in April is 89%.

How many days does it rain in April in Kotlik?

In Kotlik, in April, during 6.8 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

How many days does it snow in April in Kotlik?

In Kotlik, Alaska, in April, snow falls for 10.4 days, with typically accumulated 2.36" (60mm) of snow.

How many hours of daylight does Kotlik have in April?

In Kotlik, the average length of the day in April is 15.1h.

How many hours of sunshine does Kotlik have in April?

In April, the average sunshine is 5.6h.

What is the UV index intensity in April in Kotlik?

The average daily maximum UV index in April in Kotlik, Alaska, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in April
Kotlik, AK

Average temperature in April - Kotlik, AK
  • Average high temperature in April: 30.6°F

The warmest month (with the highest average high temperature) is July (59°F).
The month with the lowest average high temperature is January (13.1°F).

  • Average low temperature in April: 20.7°F

The month with the highest average low temperature is July (48.6°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).

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Average pressure in April
Kotlik, AK

Average pressure in April - Kotlik, AK
  • Average pressure in April: 29.82"

The month with the highest atmospheric pressure is May (29.92").
The month with the lowest atmospheric pressure is October (29.67").

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Average wind speed in April
Kotlik, AK

Average wind speed in April - Kotlik, AK
  • Average wind speed in April: 10.5mph

The windiest month (with the highest average wind speed) is February (13.3mph).
The calmest month (with the lowest average wind speed) is May (10.1mph).

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Average humidity in April
Kotlik, AK

Average humidity in April - Kotlik, AK
  • Average humidity in April: 89%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is June (71%).

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Average rainfall in April
Kotlik, AK

Average rainfall in April - Kotlik, AK
  • Average rainfall in April: 0.79"

The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is March (0.75").

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Average rainfall days in April
Kotlik, AK

Average rainfall days in April - Kotlik, AK
  • Average rainfall days in April: 6.8 days

The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (2.7 days).

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Average snowfall in April
Kotlik, AK

Average snowfall in April - Kotlik, AK
  • Average snowfall in April: 2.36"

The month with the highest snowfall is February (3.62").
Months with the least snowfall are June, July and August (0").

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Average snowfall days in April
Kotlik, AK

Average snowfall days in April - Kotlik, AK
  • Average snowfall days in April: 10.4 days

The month with the highest number of snowfall days is January (13.8 days).
Months with the least snowfall days are July and August (0 days).

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

Average daylight in April / Average sunshine in April - Kotlik, AK
  • Average daylight in April: 15.1h

The month with the longest days is June (Average daylight: 20.1h).
The month with the shortest days is December (Average daylight: 4.9h).

  • Average sunshine in April: 5.6h

The month with the most sunshine is May (Average sunshine: 7.8h).
Months with the least sunshine are January and December (Average sunshine: 2.3).

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Average sunshine days in April
Kotlik, AK

Average sunshine days in April - Kotlik, AK
  • Average sunshine days in April: 13.6 days

The month with the most sunshine days is January (15.8 days).
The month with the least sunshine days is September (9.9 days).

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Average UV index in April
Kotlik, AK

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

Months with the highest UV index are May, June, July and August (UV index 3).
Months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in April
Kotlik, AK

Average cloud cover in April - Kotlik, AK
  • Average cloud cover in April: 65

The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is June (Cloud cover 53).

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Average visibility in April
Kotlik, AK

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

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

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