June weather forecast and climate
Port Clarence, AK

Weather in June

June, the first month of the summer, in Port Clarence, is a frosty month, with average temperature varying between 43.3°F (6.3°C) and 37.9°F (3.3°C).

Temperature

In Port Clarence, the average high-temperature increases, from a cold 33.4°F (0.8°C) in May, to a frosty 43.3°F (6.3°C). In Port Clarence, the average low-temperature is 37.9°F (3.3°C).

Humidity

In June, the average relative humidity in Port Clarence is 84%.

Rainfall

In June, in Port Clarence, the rain falls for 9.5 days. Throughout June, 0.75" (19mm) of precipitation is accumulated. Throughout the year, there are 86.5 rainfall days, and 14.25" (362mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. June is the last month it regularly snows in Port Clarence. During 0.3 snowfall days, Port Clarence aggregates 0.12" (3mm) of snow. In Port Clarence, during the entire year, snow falls for 90 days, and aggregates up to 20.51" (521mm) of snow.

Daylight

With an average of 22h of daylight, June has the longest days of the year.

Sunshine

The month with the least sunshine is June, with an average of 0.6h of sunshine.

UV index

In June, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: In June, the average maximum UV index of 2 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. 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 June in Port Clarence?

In June, in Port Clarence, the average high-temperature is 43.3°F (6.3°C), and the average low-temperature is 37.9°F (3.3°C).

What is the average humidity in June in Port Clarence?

In Port Clarence, Alaska, the average relative humidity in June is 84%.

How much does it rain in Port Clarence in June?

In Port Clarence, during June, the rain falls for 9.5 days and regularly aggregates up to 0.75" (19mm) of precipitation.

What is the last month it snows in Port Clarence?

June is the last month it regularly snows. During 0.3 snowfall days, in June, Port Clarence aggregates 0.12" (3mm) of snow.

When are the longest days in Port Clarence?

The month with the longest days in Port Clarence is June, with an average of 22h of daylight.

How many hours of daylight does Port Clarence have in June?

In June, the average length of the day is 22h.

What is the month with the least sunshine in Port Clarence?

The month with the least sunshine in Port Clarence, Alaska, is June, with an average of 0.6h of sunshine.

How many hours of sunshine does Port Clarence have in June?

In Port Clarence, the average sunshine in June is 0.6h.

What is the UV index reading in June in Port Clarence?

The average daily maximum UV index in June in Port Clarence, Alaska, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in June
Port Clarence, AK

Average temperature in June - Port Clarence, AK
  • Average high temperature in June: 43.3°F

The warmest month (with the highest average high temperature) is August (50°F).
The month with the lowest average high temperature is January (9°F).

  • Average low temperature in June: 37.9°F

The month with the highest average low temperature is August (45.3°F).
The coldest months (with the lowest average low temperature) are February and March (1.8°F).

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Average pressure in June
Port Clarence, AK

Average pressure in June - Port Clarence, AK
  • Average pressure in June: 29.89"

The month with the highest atmospheric pressure is May (29.96").
The month with the lowest atmospheric pressure is October (29.72").

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Average wind speed in June
Port Clarence, AK

Average wind speed in June - Port Clarence, AK
  • Average wind speed in June: 12.6mph

The windiest month (with the highest average wind speed) is December (17.5mph).
The calmest month (with the lowest average wind speed) is May (12mph).

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Average humidity in June
Port Clarence, AK

Average humidity in June - Port Clarence, AK
  • Average humidity in June: 84%

The month with the highest relative humidity is March (93%).
Months with the lowest relative humidity are October and November (79%).

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Average rainfall in June
Port Clarence, AK

Average rainfall in June - Port Clarence, AK
  • Average rainfall in June: 0.75"

The wettest month (with the highest rainfall) is August (2.01").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in June
Port Clarence, AK

Average rainfall days in June - Port Clarence, AK
  • Average rainfall days in June: 9.5 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is January (1.3 days).

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Average snowfall in June
Port Clarence, AK

Average snowfall in June - Port Clarence, AK
  • Average snowfall in June: 0.12"

The month with the highest snowfall is February (3.62").
Months with the least snowfall are July and August (0").

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Average snowfall days in June
Port Clarence, AK

Average snowfall days in June - Port Clarence, AK
  • Average snowfall days in June: 0.3 days

The month with the highest number of snowfall days is April (13 days).
The month with the least snowfall days is July (0 days).

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Average daylight in June /
Average sunshine in June
Port Clarence, AK

Average daylight in June / Average sunshine in June - Port Clarence, AK
  • Average daylight in June: 22h

The month with the longest days is June (Average daylight: 22h).
The month with the shortest days is December (Average daylight: 3.7h).

  • Average sunshine in June: 0.6h

The month with the most sunshine is August (Average sunshine: 5.7h).
The month with the least sunshine is June (Average sunshine: 0.6h).

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Average sunshine days in June
Port Clarence, AK

Average sunshine days in June - Port Clarence, AK
  • Average sunshine days in June: 18.4 days

The month with the most sunshine days is June (18.4 days).
The month with the least sunshine days is October (11.1 days).

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Average UV index in June
Port Clarence, AK

Average UV index in June - Port Clarence, AK
  • Average UV index in June: 2

The month with the highest UV index is July (UV index 3).
Months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).

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Average cloud cover in June
Port Clarence, AK

Average cloud cover in June - Port Clarence, AK
  • Average cloud cover in June: 52

The month with the most cloud cover is February (Cloud cover 78).
The month with the least cloud cover is June (Cloud cover 52).

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Average visibility in June
Port Clarence, AK

Average visibility in June - Port Clarence, AK
  • Average visibility in June: 6mi

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

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