May weather forecast and climate
Scammon Bay, AK

Weather in May

May, the last month of the spring, in Scammon Bay, is a wintry month, with average temperature ranging between min 32.7°F (0.4°C) and max 38.1°F (3.4°C).

Temperature

In Scammon Bay, Alaska, the average high-temperature increases, from a subzero cold 29.1°F (-1.6°C) in April, to a wintry 38.1°F (3.4°C). In May, in Scammon Bay, the average low-temperature is 32.7°F (0.4°C).

Humidity

The average relative humidity in May is 84%.

Rainfall

In Scammon Bay, during May, the rain falls for 11.1 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, there are 119.2 rainfall days, and 18.78" (477mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. In Scammon Bay, during May, snow falls for 5.5 days and regularly aggregates up to 1.22" (31mm) of snow. In Scammon Bay, during the entire year, snow falls for 92.1 days, and aggregates up to 25.24" (641mm) of snow.

Daylight

In May, the average length of the day is 17.8h.

Sunshine

The month with the most sunshine in Scammon Bay, Alaska, is May, with an average of 7.5h of sunshine.

UV index

The average daily maximum UV index in May is 2. A UV Index reading of 2, and below, represents a low health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. 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 May in Scammon Bay?

In May, in Scammon Bay, the average high-temperature is 38.1°F (3.4°C), and the average low-temperature is 32.7°F (0.4°C).

What is the average humidity in May in Scammon Bay?

The average relative humidity in May in Scammon Bay, Alaska, is 84%.

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

In Scammon Bay, in May, during 11.1 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

How much does it snow in Scammon Bay in May?

In Scammon Bay, in May, during 5.5 snowfall days, 1.22" (31mm) of snow is typically accumulated.

How many hours of daylight does Scammon Bay have in May?

In Scammon Bay, Alaska, the average length of the day in May is 17.8h.

What month has the most sunshine in Scammon Bay?

With an average of 7.5h of sunshine, May has the most sunshine of the year in Scammon Bay.

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

In Scammon Bay, the average sunshine in May is 7.5h.

How high is the UV index in May in Scammon Bay?

In Scammon Bay, Alaska, the average daily maximum UV index in May is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to the UV radiation.

Average temperature in May
Scammon Bay, AK

Average temperature in May - Scammon Bay, AK
  • Average high temperature in May: 38.1°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: 32.7°F

The month with the highest average low temperature is August (48.7°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).

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Average pressure in May
Scammon Bay, AK

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

Months with the highest atmospheric pressure are May and July (29.91").
The month with the lowest atmospheric pressure is December (29.64").

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Average wind speed in May
Scammon Bay, AK

Average wind speed in May - Scammon Bay, AK
  • Average wind speed in May: 11.1mph

The windiest month (with the highest average wind speed) is October (17.1mph).
The calmest month (with the lowest average wind speed) is May (11.1mph).

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Average humidity in May
Scammon Bay, AK

Average humidity in May - Scammon 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 (79%).

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Average rainfall in May
Scammon Bay, AK

Average rainfall in May - Scammon Bay, AK
  • Average rainfall in May: 1.14"

The wettest month (with the highest rainfall) is October (2.72").
The driest month (with the least rainfall) is June (0.87").

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Average rainfall days in May
Scammon Bay, AK

Average rainfall days in May - Scammon Bay, AK
  • Average rainfall days in May: 11.1 days

The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is February (2.9 days).

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Average snowfall in May
Scammon Bay, AK

Average snowfall in May - Scammon Bay, AK
  • Average snowfall in May: 1.22"

The month with the highest snowfall is February (4.33").
Months with the least snowfall are July and August (0").

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Average snowfall days in May
Scammon Bay, AK

Average snowfall days in May - Scammon Bay, AK
  • Average snowfall days in May: 5.5 days

The month with the highest number of snowfall days is December (14.1 days).
Months with the least snowfall days are July and August (0 days).

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

Average daylight in May / Average sunshine in May - Scammon Bay, AK
  • Average daylight in May: 17.8h

The month with the longest days is June (Average daylight: 19.5h).
The month with the shortest days is December (Average daylight: 5.4h).

  • Average sunshine in May: 7.5h

The month with the most sunshine is May (Average sunshine: 7.5h).
The month with the least sunshine is December (Average sunshine: 2.1h).

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Average sunshine days in May
Scammon Bay, AK

Average sunshine days in May - Scammon Bay, AK
  • Average sunshine days in May: 15.9 days

The month with the most sunshine days is May (15.9 days).
The month with the least sunshine days is October (6.8 days).

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Average UV index in May
Scammon Bay, AK

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

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

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Average cloud cover in May
Scammon Bay, AK

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

Months with the most cloud cover are September and December (Cloud cover 71).
The month with the least cloud cover is June (Cloud cover 57).

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Average visibility in May
Scammon Bay, AK

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

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

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