June weather forecast and climate
Mendeltna, AK

Weather in June

The first month of the summer, June, is a fresh month in Mendeltna, Alaska, with average temperature varying between 52.7°F (11.5°C) and 40.1°F (4.5°C).

Temperature

In June, the average high-temperature rises, from a wintry 41.5°F (5.3°C) in May, to a fresh 52.7°F (11.5°C). The average low-temperature, in June, is 40.1°F (4.5°C).

Humidity

With an average relative humidity of 64%, June is the least humid month in Mendeltna, Alaska.

Rainfall

In June, in Mendeltna, the rain falls for 19.5 days. Throughout June, 1.89" (48mm) of precipitation is accumulated. In Mendeltna, during the entire year, the rain falls for 165.3 days and collects up to 17.99" (457mm) of precipitation.

Snowfall

Months with snowfall in Mendeltna, Alaska, are January through June, August through December. June is the last month it regularly snows. During 0.4 snowfall days, in June, Mendeltna aggregates 0.47" (12mm) of snow. Throughout the year, in Mendeltna, there are 161.6 snowfall days, and 83.27" (2115mm) of snow is accumulated.

Daylight

June has the longest days of the year, with an average of 19.6h of daylight.

Sunshine

The month with the most sunshine in Mendeltna is June, with an average of 12.6h of sunshine.

UV index

In June, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 3 in June transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 Mendeltna?

In Mendeltna, in June, the average high-temperature is 52.7°F (11.5°C), and the average low-temperature is 40.1°F (4.5°C).

What is the least humid month in Mendeltna?

With an average relative humidity of 64%, June is the least humid month in Mendeltna.

What is the average humidity in June in Mendeltna?

The average relative humidity in June is 64%.

How many days does it rain in June in Mendeltna?

In Mendeltna, Alaska, in June, during 19.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

What is the last month it snows in Mendeltna?

June is the last month it regularly snows in Mendeltna, Alaska. During 0.4 snowfall days, in June, Mendeltna aggregates 0.47" (12mm) of snow.

When are the longest days in Mendeltna?

With an average of 19.6h of daylight, June has the longest days of the year in Mendeltna.

How many hours of daylight does Mendeltna have in June?

In June, the average length of the day in Mendeltna is 19.6h.

What month has the most sunshine in Mendeltna?

June has the most sunshine of the year in Mendeltna, with an average of 12.6h of sunshine.

How many hours of sunshine does Mendeltna have in June?

In June, the average sunshine in Mendeltna, Alaska, is 12.6h.

What is the UV index intensity in June in Mendeltna?

In June, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in June
Mendeltna, AK

Average temperature in June - Mendeltna, AK
  • Average high temperature in June: 52.7°F

The warmest month (with the highest average high temperature) is July (57.7°F).
The month with the lowest average high temperature is January (6.3°F).

  • Average low temperature in June: 40.1°F

The month with the highest average low temperature is July (43.7°F).
The coldest month (with the lowest average low temperature) is January (-5.6°F).

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Average pressure in June
Mendeltna, AK

Average pressure in June - Mendeltna, AK
  • Average pressure in June: 29.89"

The month with the highest atmospheric pressure is July (29.96").
Months with the lowest atmospheric pressure are November and December (29.74").

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Average wind speed in June
Mendeltna, AK

Average wind speed in June - Mendeltna, AK
  • Average wind speed in June: 5mph

The windiest month (with the highest average wind speed) is June (5mph).
The calmest month (with the lowest average wind speed) is March (3.9mph).

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Average humidity in June
Mendeltna, AK

Average humidity in June - Mendeltna, AK
  • Average humidity in June: 64%

Months with the highest relative humidity are March and December (90%).
The month with the lowest relative humidity is June (64%).

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Average rainfall in June
Mendeltna, AK

Average rainfall in June - Mendeltna, AK
  • Average rainfall in June: 1.89"

The wettest month (with the highest rainfall) is August (2.01").
The driest month (with the least rainfall) is April (0.83").

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Average rainfall days in June
Mendeltna, AK

Average rainfall days in June - Mendeltna, AK
  • Average rainfall days in June: 19.5 days

The month with the highest number of rainy days is August (20.8 days).
The month with the least rainy days is February (9.1 days).

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Average snowfall in June
Mendeltna, AK

Average snowfall in June - Mendeltna, AK
  • Average snowfall in June: 0.47"

The month with the highest snowfall is December (14.49").
The month with the least snowfall is July (0").

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Average snowfall days in June
Mendeltna, AK

Average snowfall days in June - Mendeltna, AK
  • Average snowfall days in June: 0.4 days

The month with the highest number of snowfall days is December (22.3 days).
The month with the least snowfall days is July (0 days).

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Average daylight in June /
Average sunshine in June
Mendeltna, AK

Average daylight in June / Average sunshine in June - Mendeltna, AK
  • Average daylight in June: 19.6h

The month with the longest days is June (Average daylight: 19.6h).
The month with the shortest days is December (Average daylight: 5.3h).

  • Average sunshine in June: 12.6h

The month with the most sunshine is June (Average sunshine: 12.6h).
The month with the least sunshine is December (Average sunshine: 3.7h).

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Average sunshine days in June
Mendeltna, AK

Average sunshine days in June - Mendeltna, AK
  • Average sunshine days in June: 6.8 days

The month with the most sunshine days is May (10.7 days).
The month with the least sunshine days is June (6.8 days).

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Average UV index in June
Mendeltna, AK

Average UV index in June - Mendeltna, AK
  • Average UV index in June: 3

The month with the highest UV index is July (UV index 4).
Months with the lowest UV index are January, April, September, October, November and December (UV index 1).

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Average cloud cover in June
Mendeltna, AK

Average cloud cover in June - Mendeltna, AK
  • Average cloud cover in June: 39

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in June
Mendeltna, AK

Average visibility in June - Mendeltna, AK
  • Average visibility in June: 6mi

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

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