June weather forecast
Willow, AK

Share

Weather in June

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

Temperature

The shift from May to June sees a slight increase in the average high-temperature, transitioning from a refreshing 57.2°F (14°C) to an enjoyable 64.9°F (18.3°C). During the nights in June, the temperature in Willow averages to a chilly 46.8°F (8.2°C).

Humidity

In June, the average relative humidity is 64%.

Rainfall

In Willow, in June, during 13.7 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In Willow, during the entire year, the rain falls for 134.1 days and collects up to 13.86" (352mm) of precipitation.

Snowfall

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

Daylight

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

Sunshine

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 value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In June, an average UV index of 4 transforms into the following instructions:
Make use of precautions - It is urged to ward off sun damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

What is the temperature in June?

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

What is the average humidity in June?

In June, the average relative humidity is 64%.

How many days does it rain in June?

In Willow, in June, it is raining for 13.7 days, with typically 0.98" (25mm) of accumulated precipitation.

When it does not snow?

June through August are months without snowfall.

Does it snow in June?

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

When are the longest days?

June has the longest days of the year, with an average of 19h and 30min of daylight.

What is the average length of the day in June?

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

When is the sunrise / sunset in June?

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

How long on average sun shines in June?

In June, the average sunshine duration is 11.2h.

What is the month with the highest UV index?

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

What is the UV index reading in June?

In June, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Willow, Alaska, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location