May weather forecast
Hooper Bay, AK

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Weather in May

May, the last month of the spring in Hooper Bay, is an icy month, with temperature in the range of an average high of 38.7°F (3.7°C) and an average low of 33.3°F (0.7°C).

Temperature

May's arrival is marked by an increase in the average high-temperature, moving from a subzero cold 29.3°F (-1.5°C) in April to a cold 38.7°F (3.7°C). Recording a slight drop from the daily maximum, Hooper Bay notes an average low temperature of 33.3°F (0.7°C) in the month of May.

Humidity

In May, the average relative humidity in Hooper Bay is 84%.

Rainfall

In Hooper Bay, in May, it is raining for 11 days, with typically 0.98" (25mm) of accumulated precipitation. In Hooper Bay, during the entire year, the rain falls for 128.4 days and collects up to 19.72" (501mm) of precipitation.

Snowfall

Months with snowfall in Hooper Bay are January through June, September through December. In Hooper Bay, in May, during 4.5 snowfall days, 0.83" (21mm) of snow is typically accumulated. In Hooper Bay, during the entire year, snow falls for 86.8 days and aggregates up to 19.57" (497mm) of snow.

Daylight

In May, the average length of the day is 17h and 39min.
On the first day of the month, sunrise is at 6:50 am and sunset at 11:12 pm. On the last day of May, sunrise is at 5:36 am and sunset at 12:27 am AKDT.

Sunshine

May has the most sunshine of the year, with an average of 7.4h of sunshine.

UV index

In Hooper Bay, Alaska, the average daily maximum UV index in May is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In May, the average maximum UV index of 2 translates into the following recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

How cold does it get in Hooper Bay in May?

In Hooper Bay, in May, the average high-temperature is 38.7°F (3.7°C), and the average low-temperature is 33.3°F (0.7°C).

What is the average humidity in May in Hooper Bay?

In Hooper Bay, Alaska, the average relative humidity in May is 84%.

How many days does it rain in May in Hooper Bay?

In Hooper Bay, in May, it is raining for 11 days, with typically 0.98" (25mm) of accumulated precipitation.

How many days does it snow in May in Hooper Bay?

In Hooper Bay, Alaska, in May, during 4.5 snowfall days, 0.83" (21mm) of snow is typically accumulated.

What is the average length of the day in May in Hooper Bay?

In Hooper Bay, the average day length in May is 17h and 39min.

When are sunrise and sunset in May in Hooper Bay?

On the first day of May, sunrise is at 6:50 am and sunset at 11:12 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 12:27 am AKDT.

What month has the most sunshine in Hooper Bay?

May has the most sunshine of the year in Hooper Bay, Alaska, with an average of 7.4h of sunshine.

How long on average sun shines in May in Hooper Bay?

The average sunshine duration in May in Hooper Bay is 7.4h.

What is the UV index intensity in May in Hooper Bay?

The average daily maximum UV index in May in Hooper Bay is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to 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 May
Hooper Bay, AK

Average temperature in May - Hooper Bay, AK
  • Average high temperature in May: 38.7°F

The warmest month (with the highest average high temperature) is August (53.2°F).
The month with the lowest average high temperature is January (16.2°F).

  • Average low temperature in May: 33.3°F

The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

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Average pressure in May
Hooper Bay, AK

Average pressure in May - Hooper Bay, AK
  • Average pressure in May: 29.91"Hg

The months with the highest atmospheric pressure are May and July (29.91"Hg).
The month with the lowest atmospheric pressure is December (29.63"Hg).

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Average wind speed in May
Hooper Bay, AK

Average wind speed in May - Hooper Bay, AK
  • Average wind speed in May: 11.7mph

The windiest months (with the highest average wind speed) are October and November (18mph).
The calmest month (with the lowest average wind speed) is May (11.7mph).

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Average humidity in May
Hooper Bay, AK

Average humidity in May - Hooper Bay, AK
  • Average humidity in May: 84%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is October (78%).

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Average rainfall in May
Hooper Bay, AK

Average rainfall in May - Hooper Bay, AK
  • Average rainfall in May: 0.98"

The wettest month (with the highest rainfall) is September (2.87").
The driest month (with the least rainfall) is April (0.94").

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Average rainfall days in May
Hooper Bay, AK

Average rainfall days in May - Hooper Bay, AK
  • Average rainfall days in May: 11 days

The month with the highest number of rainy days is September (20.1 days).
The month with the least rainy days is March (3.7 days).

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Average snowfall in May
Hooper Bay, AK

Average snowfall in May - Hooper Bay, AK
  • Average snowfall in May: 0.83"

The months with the highest snowfall are February and December (3.98").
The months with the least snowfall are July and August (0").

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Average snowfall days in May
Hooper Bay, AK

Average snowfall days in May - Hooper Bay, AK
  • Average snowfall days in May: 4.5 days

The month with the highest number of snowfall days is December (15 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in May /
Average sunshine in May
Hooper Bay, AK

Average daylight in May / Average sunshine in May - Hooper Bay, AK
  • Average daylight in May: 17h and 4min

The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).

  • Average sunshine in May: 7h and 2min

The month with the most sunshine is May (Average sunshine: 7h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 6min).

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Average sunshine days in May
Hooper Bay, AK

Average sunshine days in May - Hooper Bay, AK
  • Average sunshine days in May: 16.1 days

The month with the most sunshine days is May (16.1 days).
The month with the least sunshine days is September (6.5 days).

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Average UV index in May
Hooper Bay, AK

Average UV index in May - Hooper Bay, AK
  • Average UV index in May: 2

The months with the highest UV index are June, July and August (UV index 3).
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 May
Hooper Bay, AK

Average cloud cover in May - Hooper Bay, AK
  • Average cloud cover in May: 58

The month with the most cloud cover is September (Cloud cover 73).
The months with the least cloud cover are May and June (Cloud cover 58).

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Average visibility in May
Hooper Bay, AK

Average visibility in May - Hooper Bay, AK
  • Average visibility in May: 6mi

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

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Hooper Bay, Alaska, USA

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