May weather forecast
Tanani, AK

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Weather in May

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

Temperature

With the onset of May, Tanani experiences a temperature shift, with the average high-temperature moving from a wintry 35.2°F (1.8°C) in April to a chilly 46.2°F (7.9°C). The average nighttime temperature in Tanani lowers to an icy 33.8°F (1°C) throughout May.

Humidity

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

Rainfall

In Tanani, Alaska, in May, during 17.7 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. In Tanani, Alaska, during the entire year, the rain falls for 200.4 days and collects up to 48.03" (1220mm) of precipitation.

Snowfall

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

Daylight

In May, the average length of the day in Tanani is 17h and 3min.
On the first day of May in Tanani, sunrise is at 5:00 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 3:57 am and sunset at 10:01 pm AKDT.

Sunshine

The average sunshine in May is 8.9h.

UV index

In Tanani, the average daily maximum UV index in May is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 2 in May translates into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What are May temperatures in Tanani?

The average high-temperature, in May, in Tanani, is 46.2°F (7.9°C), while the average low-temperature is 33.8°F (1°C).

What is the least humid month in Tanani?

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

What is the average humidity in May in Tanani?

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

How many days does it rain in May in Tanani?

In Tanani, during May, the rain falls for 17.7 days and regularly aggregates up to 2.28" (58mm) of precipitation.

What is the last month it snows in Tanani?

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

How many hours of daylight does Tanani have in May?

In May, the average day length in Tanani is 17h and 3min.

When are sunrise and sunset in May in Tanani?

In May, on the first day of the month, sunrise is at 5:00 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 3:57 am and sunset at 10:01 pm AKDT.

How many hours of sunshine does Tanani have in May?

In May, the average sunshine duration in Tanani, Alaska, is 8.9h.

What is the UV index intensity in May in Tanani?

In May, the average daily maximum UV index in Tanani is 2. A UV Index estimate of 2, and below, represents 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
Tanani, AK

Average temperature in May - Tanani, 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
Tanani, AK

Average pressure in May - Tanani, 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
Tanani, AK

Average wind speed in May - Tanani, 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
Tanani, AK

Average humidity in May - Tanani, 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
Tanani, AK

Average rainfall in May - Tanani, 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
Tanani, AK

Average rainfall days in May - Tanani, 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
Tanani, AK

Average snowfall in May - Tanani, 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
Tanani, AK

Average snowfall days in May - Tanani, 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
Tanani, AK

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

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 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
Tanani, AK

Average sunshine days in May - Tanani, 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
Tanani, AK

Average UV index in May - Tanani, 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
Tanani, AK

Average cloud cover in May - Tanani, 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
Tanani, AK

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

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