May weather forecast
Naknek, AK

Weather in May

May, the last month of the spring in Naknek, is a fresh month, with an average temperature varying between 38.7°F (3.7°C) and 53.2°F (11.8°C).

Temperature

In May, the average high-temperature increases from a wintry 40.8°F (4.9°C) in April to a cool 53.2°F (11.8°C). In Naknek, in May, the average low-temperature is 38.7°F (3.7°C).

Humidity

The least humid month in Naknek, Alaska, is May, with an average relative humidity of 67%.

Rainfall

In Naknek, Alaska, it is raining for 16.5 days, with typically 1.5" (38mm) of accumulated precipitation. In Naknek, during the entire year, the rain falls for 158.9 days and collects up to 18.43" (468mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Naknek, Alaska. During 1.4 snowfall days, Naknek aggregates 0.35" (9mm) of snow. Throughout the year, in Naknek, Alaska, there are 63.7 snowfall days, and 22.56" (573mm) of snow is accumulated.

Daylight

In May, the average length of the day in Naknek is 16h and 56min.
On the first day of May, sunrise is at 6:31 am and sunset at 10:19 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 11:21 pm AKDT.

Sunshine

The average sunshine in May in Naknek is 8.1h.

UV index

In Naknek, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 3 in May transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 May in Naknek?

The average high-temperature, in May, is 53.2°F (11.8°C), while the average low-temperature is 38.7°F (3.7°C).

What is the least humid month in Naknek?

May is the least humid month, with an average relative humidity of 67%.

What is the average humidity in May in Naknek?

In May, the average relative humidity in Naknek, Alaska, is 67%.

How many days does it rain in May in Naknek?

In Naknek, in May, it is raining for 16.5 days, with typically 1.5" (38mm) of accumulated precipitation.

What is the last month it snows in Naknek?

May is the last month it regularly snows in Naknek, Alaska. During 1.4 snowfall days, in May, Naknek aggregates 0.35" (9mm) of snow.

How many hours of daylight does Naknek have in May?

In May, the average day length in Naknek is 16h and 56min.

When is the sunrise / sunset in May in Naknek?

On the first day of May in Naknek, sunrise is at 6:31 am and sunset at 10:19 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 11:21 pm AKDT.

How many hours of sunshine does Naknek have in May?

The average sunshine duration in May in Naknek is 8.1h.

What is the UV index reading in May in Naknek?

The average daily maximum UV index in May in Naknek, Alaska, is 3. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Naknek, AK

Average temperature in May - Naknek, AK
  • Average high temperature in May: 53.2°F

The warmest month (with the highest average high temperature) is July (62.4°F).
The month with the lowest average high temperature is January (20.8°F).

  • Average low temperature in May: 38.7°F

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

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Average pressure in May
Naknek, AK

Average pressure in May - Naknek, AK
  • Average pressure in May: 29.88"Hg

The month with the highest atmospheric pressure is July (29.96"Hg).
The month with the lowest atmospheric pressure is December (29.6"Hg).

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Average wind speed in May
Naknek, AK

Average wind speed in May - Naknek, AK
  • Average wind speed in May: 8.9mph

The windiest month (with the highest average wind speed) is December (10.4mph).
The calmest month (with the lowest average wind speed) is June (7.6mph).

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Average humidity in May
Naknek, AK

Average humidity in May - Naknek, AK
  • Average humidity in May: 67%

The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is May (67%).

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Average rainfall in May
Naknek, AK

Average rainfall in May - Naknek, AK
  • Average rainfall in May: 1.5"

The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in May
Naknek, AK

Average rainfall days in May - Naknek, AK
  • Average rainfall days in May: 16.5 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is March (6.7 days).

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Average snowfall in May
Naknek, AK

Average snowfall in May - Naknek, AK
  • Average snowfall in May: 0.35"

The month with the highest snowfall is December (4.53").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Naknek, AK

Average snowfall days in May - Naknek, AK
  • Average snowfall days in May: 1.4 days

The month with the highest number of snowfall days is March (12.3 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
Naknek, AK

Average daylight in May / Average sunshine in May - Naknek, AK
  • Average daylight in May: 16h and 56min

The month with the longest days is June (Average daylight: 18h and 17min).
The month with the shortest days is December (Average daylight: 6h and 24min).

  • Average sunshine in May: 8h and 6min

The month with the most sunshine is June (Average sunshine: 8h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).

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Average sunshine days in May
Naknek, AK

Average sunshine days in May - Naknek, AK
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is January (15.3 days).
The month with the least sunshine days is July (9.2 days).

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Average UV index in May
Naknek, AK

Average UV index in May - Naknek, AK
  • Average UV index in May: 3

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

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Average cloud cover in May
Naknek, AK

Average cloud cover in May - Naknek, AK
  • Average cloud cover in May: 55

The month with the most cloud cover is August (Cloud cover 65).
The months with the least cloud cover are January and May (Cloud cover 55).

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Average visibility in May
Naknek, AK

Average visibility in May - Naknek, AK
  • Average visibility in May: 6mi

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

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