May weather forecast
Mud Bay, AK

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Weather in May

The last month of the spring, May, is a frosty month in Mud Bay, Alaska, with an average temperature ranging between min 33.8°F (1°C) and max 46.2°F (7.9°C).

Temperature

The arrival of May sees a shift in the average high-temperature, moving from an icy 35.2°F (1.8°C) in April to a chilly 46.2°F (7.9°C). Mud Bay, during the month of May, experiences an average low-temperature of 33.8°F (1°C).

Humidity

The least humid month in Mud Bay is May, with an average relative humidity of 78%.

Rainfall

In Mud Bay, in May, it is raining for 17.7 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, in Mud Bay, there are 200.4 rainfall days, and 48.03" (1220mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.5 snowfall days, in May, Mud Bay aggregates 0.08" (2mm) of snow. Throughout the year, in Mud Bay, Alaska, there are 83.4 snowfall days, and 86.57" (2199mm) of snow is accumulated.

Daylight

In Mud Bay, the average length of the day in May is 17h and 1min.
On the first day of May in Mud Bay, sunrise is at 5:00 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 3:58 am and sunset at 10:00 pm AKDT.

Sunshine

In Mud Bay, the average sunshine in May is 8.9h.

UV index

In Mud Bay, the average daily maximum UV index in May is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 2 during May leads to these advisories:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What is the temperature in May in Mud Bay?

In Mud Bay, 46.2°F (7.9°C) is the average high-temperature and 33.8°F (1°C) is the average low-temperature during May.

What is the least humid month in Mud Bay?

With an average relative humidity of 78%, May is the least humid month.

What is the average humidity in May in Mud Bay?

In Mud Bay, Alaska, the average relative humidity in May is 78%.

How much does it rain in Mud Bay in May?

In May, the rain falls for 17.7 days. Throughout May, 2.28" (58mm) of precipitation is accumulated.

What is the last month it snows in Mud Bay?

May is the last month it regularly snows in Mud Bay. During 0.5 snowfall days, in May, Mud Bay aggregates 0.08" (2mm) of snow.

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

In May, the average day length in Mud Bay is 17h and 1min.

When are sunrise and sunset in May in Mud Bay?

On the first day of May in Mud Bay, Alaska, sunrise is at 5:00 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 3:58 am and sunset at 10:00 pm AKDT.

How many hours of sunshine does Mud Bay have in May?

In May, the average sunshine duration in Mud Bay is 8.9h.

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

The average daily maximum UV index in May in Mud Bay is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
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
Mud Bay, AK

Average temperature in May - Mud Bay, AK
  • Average high temperature in May: 46.2°F

The warmest month (with the highest average high temperature) is July (56.5°F).
The month with the lowest average high temperature is January (21.6°F).

  • Average low temperature in May: 33.8°F

The month with the highest average low temperature is August (44.1°F).
The coldest month (with the lowest average low temperature) is February (12.4°F).

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Average pressure in May
Mud Bay, AK

Average pressure in May - Mud Bay, AK
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is July (30.01"Hg).
The month with the lowest atmospheric pressure is November (29.81"Hg).

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Average wind speed in May
Mud Bay, AK

Average wind speed in May - Mud Bay, AK
  • Average wind speed in May: 4.7mph

The windiest month (with the highest average wind speed) is January (6.7mph).
The calmest month (with the lowest average wind speed) is May (4.7mph).

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Average humidity in May
Mud Bay, AK

Average humidity in May - Mud Bay, AK
  • Average humidity in May: 78%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (78%).

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Average rainfall in May
Mud Bay, AK

Average rainfall in May - Mud Bay, AK
  • Average rainfall in May: 2.28"

The wettest month (with the highest rainfall) is November (5.87").
The driest month (with the least rainfall) is June (2.2").

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Average rainfall days in May
Mud Bay, AK

Average rainfall days in May - Mud Bay, AK
  • Average rainfall days in May: 17.7 days

The month with the highest number of rainy days is October (20.2 days).
The month with the least rainy days is February (9.3 days).

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Average snowfall in May
Mud Bay, AK

Average snowfall in May - Mud Bay, AK
  • Average snowfall in May: 0.08"

The month with the highest snowfall is December (21.06").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Mud Bay, AK

Average snowfall days in May - Mud Bay, AK
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is December (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Mud Bay, AK
  • Average daylight in May: 17h and 0min

The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).

  • Average sunshine in May: 8h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).

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Average sunshine days in May
Mud Bay, AK

Average sunshine days in May - Mud Bay, AK
  • Average sunshine days in May: 10 days

The month with the most sunshine days is February (10.4 days).
The month with the least sunshine days is June (6.3 days).

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Average UV index in May
Mud Bay, AK

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

The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are February, November and December (UV index 1).

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Average cloud cover in May
Mud Bay, AK

Average cloud cover in May - Mud Bay, AK
  • Average cloud cover in May: 47

The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is May (Cloud cover 47).

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Average visibility in May
Mud Bay, AK

Average visibility in May - Mud Bay, AK
  • Average visibility in May: 5mi

The months with the highest visibility are May, June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).

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Mud Bay, Alaska, USA

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