June weather forecast
Old Harbor, AK

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Weather in June

The first month of the summer, June, is a fresh month in Old Harbor, Alaska, with an average temperature fluctuating between 51.4°F (10.8°C) and 46°F (7.8°C).

Temperature

The beginning of June marks a minor shift in the average high-temperature, moving from May's chilly 45.3°F (7.4°C) to a fresh 51.4°F (10.8°C). June witnesses a minor deviation from daytime peaks, with an average nighttime temperature of 46°F (7.8°C).

Humidity

In June, the average relative humidity is 85%.

Rainfall

In Old Harbor, during June, the rain falls for 12.8 days and regularly aggregates up to 2.05" (52mm) of precipitation. In Old Harbor, during the entire year, the rain falls for 171.2 days and collects up to 37.32" (948mm) of precipitation.

Snowfall

In Old Harbor, snow does not fall in June through August.

Daylight

June has the longest days of the year, with an average of 17h and 48min of daylight.
On the first day of the month, sunrise is at 5:25 am and sunset at 10:57 pm. On the last day of June, sunrise is at 5:22 am and sunset at 11:11 pm AKDT.

Sunshine

In June, the average sunshine is 7.6h.

UV index

June through September, with an average maximum UV index of 3, are months with the highest UV index in Old Harbor. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 3 in June transforms into this advice:
Take precautions - Protection against sunburn is recommended. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What are the temperatures in Old Harbor in June?

The high-temperature, in June, in Old Harbor, is 51.4°F (10.8°C), while the low-temperature averages to 46°F (7.8°C).

What is the average humidity in June in Old Harbor?

In Old Harbor, Alaska, the average relative humidity in June is 85%.

How many days does it rain in June in Old Harbor?

In Old Harbor, Alaska, during June, the rain falls for 12.8 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When it does not snow in Old Harbor?

June through August are months without snowfall in Old Harbor.

Does it snow in Old Harbor in June?

In June, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Old Harbor?

With an average of 17h and 48min of daylight, June has the longest days of the year in Old Harbor.

How many hours of daylight does Old Harbor have in June?

In June, the average day length in Old Harbor is 17h and 50min.

What time are sunrise and sunset in June in Old Harbor?

On the first day of June, sunrise is at 5:25 am and sunset at 10:57 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 11:11 pm AKDT.

How long on average sun shines in June in Old Harbor?

In June, the average sunshine duration in Old Harbor, Alaska, is 7.6h.

What is the month with the highest UV index in Old Harbor?

The months with the highest UV index are June through September, with an average maximum UV index of 3.

What is the UV index intensity in June in Old Harbor?

The average daily maximum UV index in June is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Old Harbor, AK

Average temperature in June - Old Harbor, AK
  • Average high temperature in June: 51.4°F

The warmest month (with the highest average high temperature) is August (57.6°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in June: 46°F

The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is March (30.6°F).

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Average pressure in June
Old Harbor, AK

Average pressure in June - Old Harbor, AK
  • Average pressure in June: 29.9"Hg

The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is December (29.55"Hg).

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Average wind speed in June
Old Harbor, AK

Average wind speed in June - Old Harbor, AK
  • Average wind speed in June: 8.7mph

The windiest month (with the highest average wind speed) is December (14.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

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Average humidity in June
Old Harbor, AK

Average humidity in June - Old Harbor, AK
  • Average humidity in June: 85%

The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are March and November (80%).

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Average rainfall in June
Old Harbor, AK

Average rainfall in June - Old Harbor, AK
  • Average rainfall in June: 2.05"

The wettest months (with the highest rainfall) are October and November (4.53").
The driest month (with the least rainfall) is July (1.85").

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Average rainfall days in June
Old Harbor, AK

Average rainfall days in June - Old Harbor, AK
  • Average rainfall days in June: 12.8 days

The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is March (10.8 days).

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Average snowfall in June
Old Harbor, AK

Average snowfall in June - Old Harbor, AK
  • Average snowfall in June: 0"

The month with the highest snowfall is March (3.15").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in June
Old Harbor, AK

Average snowfall days in June - Old Harbor, AK
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in June /
Average sunshine in June
Old Harbor, AK

Average daylight in June / Average sunshine in June - Old Harbor, AK
  • Average daylight in June: 17h and 5min

The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).

  • Average sunshine in June: 7h and 4min

The month with the most sunshine is July (Average sunshine: 8h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 36min).

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Average sunshine days in June
Old Harbor, AK

Average sunshine days in June - Old Harbor, AK
  • Average sunshine days in June: 14.3 days

The month with the most sunshine days is July (14.7 days).
The month with the least sunshine days is April (10.7 days).

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Average UV index in June
Old Harbor, AK

Average UV index in June - Old Harbor, AK
  • Average UV index in June: 3

The months with the highest UV index are June, July, August and September (UV index 3).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in June
Old Harbor, AK

Average cloud cover in June - Old Harbor, AK
  • Average cloud cover in June: 60

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 52).

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Average visibility in June
Old Harbor, AK

Average visibility in June - Old Harbor, AK
  • Average visibility in June: 6mi

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

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Old Harbor, Alaska, USA

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