May weather forecast
Tetlin Junction, AK

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Weather in May

May, the last month of the spring in Tetlin Junction, is a moderate month, with an average temperature varying between 38.7°F (3.7°C) and 56.5°F (13.6°C).

Temperature

Witnessing a clear upsurge, the average high-temperature during May escalates from April's icy 35.1°F (1.7°C) to a refreshing 56.5°F (13.6°C). Tetlin Junction records an average nighttime low of 38.7°F (3.7°C) in May.

Humidity

In May, the average relative humidity in Tetlin Junction is 54%.

Rainfall

In Tetlin Junction, in May, it is raining for 8.5 days, with typically 0.63" (16mm) of accumulated precipitation. Throughout the year, in Tetlin Junction, there are 82.1 rainfall days, and 7.56" (192mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, August through December. May is the last month it regularly snows. During 2.3 snowfall days, in May, Tetlin Junction aggregates 0.98" (25mm) of snow. Throughout the year, in Tetlin Junction, Alaska, there are 84.1 snowfall days, and 17.28" (439mm) of snow is accumulated.

Daylight

In Tetlin Junction, the average length of the day in May is 18h and 13min.
On the first day of the month, sunrise is at 5:04 am and sunset at 9:50 pm. On the last day of May, sunrise is at 3:38 am and sunset at 11:17 pm AKDT.

Sunshine

In May, the average sunshine in Tetlin Junction is 11.8h.

UV index

In May, the average daily maximum UV index in Tetlin Junction is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 4 in May interprets into the following advice:
Exercise prevention - Warding off sunburn is urged. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What is the usual temperature for Tetlin Junction in May?

The high-temperature, in May, in Tetlin Junction, records 56.5°F (13.6°C), while the low-temperature is 38.7°F (3.7°C).

What is the average humidity in May in Tetlin Junction?

In Tetlin Junction, the average relative humidity in May is 54%.

How many days does it rain in May in Tetlin Junction?

In Tetlin Junction, during May, the rain falls for 8.5 days and regularly aggregates up to 0.63" (16mm) of precipitation.

What is the last month it snows in Tetlin Junction?

May is the last month it regularly snows in Tetlin Junction, Alaska. During 2.3 snowfall days, in May, Tetlin Junction aggregates 0.98" (25mm) of snow.

How many hours of daylight does Tetlin Junction have in May?

The average day length in May is 18h and 13min.

When are sunrise and sunset in May in Tetlin Junction?

In May, on the first day of the month, sunrise is at 5:04 am and sunset at 9:50 pm. On the last day of the month, in Tetlin Junction, Alaska, sunrise is at 3:38 am and sunset at 11:17 pm AKDT.

How many hours of sunshine does Tetlin Junction have in May?

The average sunshine duration in May in Tetlin Junction, Alaska, is 11.8h.

What is the UV index intensity in May in Tetlin Junction?

The average daily maximum UV index in May in Tetlin Junction, Alaska, is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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
Tetlin Junction, AK

Average temperature in May - Tetlin Junction, AK
  • Average high temperature in May: 56.5°F

The warmest month (with the highest average high temperature) is July (69.4°F).
The month with the lowest average high temperature is January (-0.2°F).

  • Average low temperature in May: 38.7°F

The month with the highest average low temperature is July (49.8°F).
The coldest month (with the lowest average low temperature) is January (-10.5°F).

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Average pressure in May
Tetlin Junction, AK

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

The month with the highest atmospheric pressure is February (30"Hg).
The month with the lowest atmospheric pressure is September (29.78"Hg).

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Average wind speed in May
Tetlin Junction, AK

Average wind speed in May - Tetlin Junction, AK
  • Average wind speed in May: 5.4mph

The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest month (with the lowest average wind speed) is March (3.8mph).

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Average humidity in May
Tetlin Junction, AK

Average humidity in May - Tetlin Junction, AK
  • Average humidity in May: 54%

The month with the highest relative humidity is March (93%).
The month with the lowest relative humidity is June (53%).

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Average rainfall in May
Tetlin Junction, AK

Average rainfall in May - Tetlin Junction, AK
  • Average rainfall in May: 0.63"

The wettest month (with the highest rainfall) is August (1.54").
The driest month (with the least rainfall) is March (0.24").

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Average rainfall days in May
Tetlin Junction, AK

Average rainfall days in May - Tetlin Junction, AK
  • Average rainfall days in May: 8.5 days

The month with the highest number of rainy days is June (13.3 days).
The month with the least rainy days is December (1.3 days).

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Average snowfall in May
Tetlin Junction, AK

Average snowfall in May - Tetlin Junction, AK
  • Average snowfall in May: 0.98"

The month with the highest snowfall is November (3.39").
The months with the least snowfall are June and July (0").

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Average snowfall days in May
Tetlin Junction, AK

Average snowfall days in May - Tetlin Junction, AK
  • Average snowfall days in May: 2.3 days

The month with the highest number of snowfall days is November (15.1 days).
The months with the least snowfall days are June and July (0 days).

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Average daylight in May /
Average sunshine in May
Tetlin Junction, AK

Average daylight in May / Average sunshine in May - Tetlin Junction, AK
  • Average daylight in May: 18h and 1min

The month with the longest days is June (Average daylight: 20h and 18min).
The month with the shortest days is December (Average daylight: 4h and 48min).

  • Average sunshine in May: 11h and 5min

The month with the most sunshine is June (Average sunshine: 13h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).

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Average sunshine days in May
Tetlin Junction, AK

Average sunshine days in May - Tetlin Junction, AK
  • Average sunshine days in May: 17.9 days

The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is June (12.5 days).

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Average UV index in May
Tetlin Junction, AK

Average UV index in May - Tetlin Junction, AK
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February, March, November and December (UV index 1).

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Average cloud cover in May
Tetlin Junction, AK

Average cloud cover in May - Tetlin Junction, AK
  • Average cloud cover in May: 39

The months with the most cloud cover are March and November (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 38).

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Average visibility in May
Tetlin Junction, AK

Average visibility in May - Tetlin Junction, AK
  • Average visibility in May: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).

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Tetlin Junction, Alaska, USA

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