June weather forecast
Willow, AK

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Weather in June

The first month of the summer, June, is an enjoyable month in Willow, Alaska, with an average temperature varying between 46.8°F (8.2°C) and 64.9°F (18.3°C).

Temperature

June's onset witnesses a minor shift in the average high-temperature, moving from a moderate 57.2°F (14°C) in May to an enjoyable 64.9°F (18.3°C). During the June nights, an average temperature of 46.8°F (8.2°C) is observed.

Humidity

In Willow, the average relative humidity in June is 64%.

Rainfall

In Willow, in June, during 13.7 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, there are 134.1 rainfall days, and 13.86" (352mm) of precipitation is accumulated.

Snowfall

In Willow, snow does not fall in June through August.

Daylight

With an average of 19h and 30min of daylight, June has the longest days of the year in Willow.
On the first day of the month, sunrise is at 4:27 am and sunset at 11:28 pm. On the last day of June, sunrise is at 4:20 am and sunset at 11:47 pm AKDT.

Sunshine

In Willow, the average sunshine in June is 11.2h.

UV index

May through July, with an average maximum UV index of 4, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 4 in June converts into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What are June temperatures in Willow?

In June, the average high-temperature and low-temperature in Willow are 64.9°F (18.3°C) and 46.8°F (8.2°C) respectively.

What is the average humidity in June in Willow?

In June, the average relative humidity in Willow, Alaska, is 64%.

How much does it rain in Willow in June?

In Willow, during June, the rain falls for 13.7 days and regularly aggregates up to 0.98" (25mm) of precipitation.

When it does not snow in Willow?

In Willow, Alaska, snow does not fall in June through August.

Does it snow in Willow in June?

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

When are the longest days in Willow?

The month with the longest days in Willow, Alaska, is June, with an average of 19h and 30min of daylight.

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

In Willow, Alaska, the average day length in June is 19h and 28min.

What time are sunrise and sunset in June in Willow?

In June, on the first day of the month, sunrise is at 4:27 am and sunset at 11:28 pm. On the last day of the month, in Willow, Alaska, sunrise is at 4:20 am and sunset at 11:47 pm AKDT.

How long on average sun shines in June in Willow?

The average sunshine duration in June in Willow is 11.2h.

When is the highest UV index in Willow?

The months with the highest UV index are May through July, with an average maximum UV index of 4.

How high is the UV index in June in Willow?

In Willow, Alaska, the average daily maximum UV index in June is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from 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
Willow, AK

Average temperature in June - Willow, AK
  • Average high temperature in June: 64.9°F

The warmest month (with the highest average high temperature) is July (67.6°F).
The month with the lowest average high temperature is January (17.8°F).

  • Average low temperature in June: 46.8°F

The month with the highest average low temperature is July (50.4°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).

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Average pressure in June
Willow, AK

Average pressure in June - Willow, AK
  • Average pressure in June: 29.89"Hg

The month with the highest atmospheric pressure is July (29.96"Hg).
The months with the lowest atmospheric pressure are November and December (29.7"Hg).

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Average wind speed in June
Willow, AK

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

The windiest month (with the highest average wind speed) is November (5.1mph).
The calmest month (with the lowest average wind speed) is April (4.3mph).

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Average humidity in June
Willow, AK

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

The month with the highest relative humidity is March (89%).
The month with the lowest relative humidity is May (61%).

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Average rainfall in June
Willow, AK

Average rainfall in June - Willow, AK
  • Average rainfall in June: 0.98"

The wettest month (with the highest rainfall) is September (2.13").
The driest month (with the least rainfall) is April (0.63").

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Average rainfall days in June
Willow, AK

Average rainfall days in June - Willow, AK
  • Average rainfall days in June: 13.7 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall in June
Willow, AK

Average snowfall in June - Willow, AK
  • Average snowfall in June: 0"

The month with the highest snowfall is December (5.87").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in June
Willow, AK

Average snowfall days in June - Willow, AK
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (11.4 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
Willow, AK

Average daylight in June / Average sunshine in June - Willow, AK
  • Average daylight in June: 19h and 3min

The month with the longest days is June (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 5h and 24min).

  • Average sunshine in June: 11h and 1min

The month with the most sunshine is May (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).

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Average sunshine days in June
Willow, AK

Average sunshine days in June - Willow, AK
  • Average sunshine days in June: 12.8 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is August (9.7 days).

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Average UV index in June
Willow, AK

Average UV index in June - Willow, AK
  • Average UV index in June: 4

The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in June
Willow, AK

Average cloud cover in June - Willow, AK
  • Average cloud cover in June: 43

The months with the most cloud cover are April and August (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 40).

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Average visibility in June
Willow, AK

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

The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is March (4mi).

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Willow, Alaska, USA

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