Barrow
Alaska, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Barrow, AK

The first month of the summer, June, is a cold month in Barrow, Alaska, with average temperature fluctuating between 40.5°F (4.7°C) and 30.7°F (-0.7°C).

Temperature

In Barrow, the average high-temperature soars, from a subzero cold 25.9°F (-3.4°C) in May, to a wintry 40.5°F (4.7°C). In June, the average low-temperature is 30.7°F (-0.7°C).

Rainfall

In Barrow, during June, the rain falls for 6 days and regularly aggregates up to 0.3" (7.6mm) of precipitation. Throughout the year, there are 91 rainfall days, and 4.5" (113.3mm) of precipitation is accumulated.

Snowfall

January through December are months with snowfall.

Ocean temperature

Months with the coldest seawater are January through June and December, with an average ocean temperature of 28.4°F (-2°C). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

Daylight

Months with the longest days in Barrow are June and July, with an average of 24h of daylight.

Sunshine

May through July, with an average of 10h of sunshine, are months with the most sunshine.

UV index

Months with the highest UV index are June and July, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to the UV radiation for the ordinary person.
The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in June in Barrow?

The average high-temperature, in June, in Barrow, is 40.5°F (4.7°C), while the average low-temperature is 30.7°F (-0.7°C).

How much does it rain in Barrow in June?

In June, the rain falls for 6 days. Throughout June, 0.3" (7.6mm) of precipitation is accumulated.

How much does it snow in Barrow in June?

Throughout June, in Barrow, 0.6" (15.2mm) of snow is accumulated.

What months are the ocean coldest in Barrow?

January through June and December, with an average ocean temperature of 28.4°F (-2°C), are months with the coldest seawater in Barrow. For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

How cold is the water in June in Barrow?

In June, the average ocean temperature is 28.4°F (-2°C). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

When are the longest days in Barrow?

Months with the longest days in Barrow, Alaska, are June and July, with an average of 24h of daylight.

What is the average length of the day in June in Barrow?

In June, the average length of the day in Barrow is 24h.

What is the month with the most sunshine in Barrow?

Months with the most sunshine in Barrow are May through July, with an average of 10h of sunshine.

How long on average sun shines in June in Barrow?

The average sunshine in June is 10h.

What is the month with the highest UV index in Barrow?

June and July, with an average maximum UV index of 3, are months with the highest UV index in Barrow, Alaska.

How high is the UV index in June in Barrow?

In June, the average daily maximum UV index in Barrow is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to the Sun's UV rays.
Average temperature in June - Barrow, AK
  • Average high temperature in June: 40.5°F

The warmest month (with the highest average high temperature) is July (46.9°F).
The month with the lowest average high temperature is February (-8°F).

  • Average low temperature in June: 30.8°F

The month with the highest average low temperature is July (34.8°F).
The coldest month (with the lowest average low temperature) is February (-20.4°F).

Average rainfall in June - Barrow, AK
  • Average rainfall in June: 0.3"

The wettest month (with the highest rainfall) is August (1.1").
Driest months (with the lowest rainfall) are January, February, March and December (0.1").

Average rainfall days in June - Barrow, AK
  • Average rainfall days in June: 6 days

The month with the highest number of rainy days is October (13 days).
Months with the lowest number of rainy days are January, February, March and April (5 days).

Average snowfall in June - Barrow, AK
  • Average snowfall in June: 0.6"

The month with the highest snowfall is October (8.8").
The month with the lowest snowfall is July (0.2").

Average sea temperature in June - Barrow, AK
  • Average sea temperature in June: 28°F

Best months for swimming (with the highest average sea temperature) are August and September (36°F).
Coldest months (with the lowest average sea temperature) are January, February, March, April, May, June and December (28°F).

Average daylight in June / Average sunshine in June - Barrow, AK
  • Average daylight in June: 24h

Months with the longest days are June and July (Average daylight: 24h).
The month with shortest days is December (Average daylight: 0h).

  • Average sunshine in June: 10h

Months with most sunshine are May, June and July (Average sunshine: 10h).
Months with least sunshine are January and December (Average sunshine: 0).

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

Months with the highest UV index are June and July (UV index 3).
Months with the lowest UV index are January, February, October, November and December (UV index 0).