April weather forecast and climate
Annette, AK

Weather in April

April in Annette, Alaska, is a frosty spring month, with temperature in the range of an average high of 45.9°F (7.7°C) and an average low of 40.5°F (4.7°C).

Temperature

In April, the average high-temperature is essentially the same as in March - a chilly 45.9°F (7.7°C). The average low-temperature, in Annette, is 40.5°F (4.7°C).

Humidity

The average relative humidity in Annette, Alaska, is 81%.

Rainfall

In Annette, Alaska, it is raining for 20.3 days, with typically 6.54" (166mm) of accumulated precipitation. In Annette, during the entire year, the rain falls for 227.1 days and collects up to 90.98" (2311mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall in Annette, Alaska. April is the last month it regularly snows in Annette. During 1.1 snowfall days, Annette aggregates 0.75" (19mm) of snow. Throughout the year, there are 28.6 snowfall days, and 26.26" (667mm) of snow is accumulated.

Daylight

The average length of the day in Annette is 14.2h.

Sunshine

In Annette, the average sunshine is 6.1h.

UV index

In April, the average daily maximum UV index in Annette is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 2 in April transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in April in Annette?

The average high-temperature, in April, is 45.9°F (7.7°C), while the average low-temperature is 40.5°F (4.7°C).

What is the average humidity in April in Annette?

In April, the average relative humidity in Annette, Alaska, is 81%.

How much does it rain in Annette in April?

In Annette, in April, it is raining for 20.3 days, with typically 6.54" (166mm) of accumulated precipitation.

What is the last month it snows in Annette?

April is the last month it regularly snows in Annette. During 1.1 snowfall days, in April, Annette aggregates 0.75" (19mm) of snow.

How many hours of daylight does Annette have in April?

The average length of the day in April in Annette, Alaska, is 14.2h.

How many hours of sunshine does Annette have in April?

In Annette, the average sunshine in April is 6.1h.

What is the UV index intensity in April in Annette?

The average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a low health threat from the exposure to the Sun's UV rays.

Average temperature in April
Annette, AK

Average temperature in April - Annette, AK
  • Average high temperature in April: 45.9°F

The warmest month (with the highest average high temperature) is August (59.7°F).
The month with the lowest average high temperature is December (39.2°F).

  • Average low temperature in April: 40.5°F

The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is February (34.3°F).

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Average pressure in April
Annette, AK

Average pressure in April - Annette, AK
  • Average pressure in April: 29.94"

The month with the highest atmospheric pressure is July (30.06").
The month with the lowest atmospheric pressure is November (29.8").

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Average wind speed in April
Annette, AK

Average wind speed in April - Annette, AK
  • Average wind speed in April: 10.4mph

The windiest month (with the highest average wind speed) is January (13.3mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).

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Average humidity in April
Annette, AK

Average humidity in April - Annette, AK
  • Average humidity in April: 81%

The month with the highest relative humidity is August (87%).
The month with the lowest relative humidity is February (78%).

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Average rainfall in April
Annette, AK

Average rainfall in April - Annette, AK
  • Average rainfall in April: 6.54"

The wettest month (with the highest rainfall) is November (10.67").
The driest month (with the least rainfall) is May (3.7").

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Average rainfall days in April
Annette, AK

Average rainfall days in April - Annette, AK
  • Average rainfall days in April: 20.3 days

The month with the highest number of rainy days is November (23 days).
The month with the least rainy days is February (15.2 days).

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Average snowfall in April
Annette, AK

Average snowfall in April - Annette, AK
  • Average snowfall in April: 0.75"

The month with the highest snowfall is January (7.05").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in April
Annette, AK

Average snowfall days in April - Annette, AK
  • Average snowfall days in April: 1.1 days

The month with the highest number of snowfall days is March (8.1 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in April / Average sunshine in April - Annette, AK
  • Average daylight in April: 14.2h

The month with the longest days is June (Average daylight: 17.3h).
The month with the shortest days is December (Average daylight: 7.3h).

  • Average sunshine in April: 6.1h

The month with the most sunshine is May (Average sunshine: 7.2h).
The month with the least sunshine is January (Average sunshine: 2.8h).

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Average sunshine days in April
Annette, AK

Average sunshine days in April - Annette, AK
  • Average sunshine days in April: 8.3 days

Months with the most sunshine days are May and August (12.2 days).
The month with the least sunshine days is November (5.6 days).

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Average UV index in April
Annette, AK

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

Months with the highest UV index are July and August (UV index 4).
Months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in April
Annette, AK

Average cloud cover in April - Annette, AK
  • Average cloud cover in April: 61

The month with the most cloud cover is January (Cloud cover 72).
Months with the least cloud cover are May and September (Cloud cover 55).

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Average visibility in April
Annette, AK

Average visibility in April - Annette, AK
  • Average visibility in April: 6mi

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

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