May weather forecast
Klukwan, AK

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Weather in May

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

Temperature

Klukwan, Alaska, in May sees a temperature change, with average high-temperatures moving from a wintry 35.2°F (1.8°C) in April to a frosty 46.2°F (7.9°C). Klukwan throughout May, experiences an average nighttime temperature of 33.8°F (1°C).

Humidity

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

Rainfall

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

Snowfall

Months with snowfall in Klukwan, Alaska, are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Klukwan aggregates 0.08" (2mm) of snow. In Klukwan, during the entire year, snow falls for 83.4 days and aggregates up to 86.57" (2199mm) of snow.

Daylight

In Klukwan, Alaska, the average length of the day in May is 17h and 5min.
On the first day of the month, sunrise is at 5:01 am and sunset at 8:59 pm. On the last day of May, sunrise is at 3:58 am and sunset at 10:04 pm AKDT.

Sunshine

In Klukwan, the average sunshine in May is 8.9h.

UV index

The average daily maximum UV index in May in Klukwan is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 during May translates into the following directions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. 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. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the usual temperature for Klukwan in May?

In Klukwan, 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 Klukwan?

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

What is the average humidity in May in Klukwan?

The average relative humidity in May is 78%.

How much does it rain in Klukwan in May?

In Klukwan, in May, it is raining for 17.7 days, with typically 2.28" (58mm) of accumulated precipitation.

What is the last month it snows in Klukwan?

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

How many hours of daylight does Klukwan have in May?

In Klukwan, Alaska, the average day length in May is 17h and 5min.

When are sunrise and sunset in May in Klukwan?

On the first day of May in Klukwan, sunrise is at 5:01 am and sunset at 8:59 pm. On the last day of the month, sunrise is at 3:58 am and sunset at 10:04 pm AKDT.

How long on average sun shines in May in Klukwan?

The average sunshine duration in May in Klukwan, Alaska, is 8.9h.

How high is the UV index in May in Klukwan?

The average daily maximum UV index in May is 2. A UV Index value 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
Klukwan, AK

Average temperature in May - Klukwan, 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
Klukwan, AK

Average pressure in May - Klukwan, 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
Klukwan, AK

Average wind speed in May - Klukwan, 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
Klukwan, AK

Average humidity in May - Klukwan, 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
Klukwan, AK

Average rainfall in May - Klukwan, 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
Klukwan, AK

Average rainfall days in May - Klukwan, 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
Klukwan, AK

Average snowfall in May - Klukwan, 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
Klukwan, AK

Average snowfall days in May - Klukwan, 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
Klukwan, AK

Average daylight in May / Average sunshine in May - Klukwan, AK
  • Average daylight in May: 17h and 1min

The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).

  • 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
Klukwan, AK

Average sunshine days in May - Klukwan, 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
Klukwan, AK

Average UV index in May - Klukwan, 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
Klukwan, AK

Average cloud cover in May - Klukwan, 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
Klukwan, AK

Average visibility in May - Klukwan, 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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Klukwan, Alaska, USA

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