June weather forecast
Ariel, WA

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Weather in June

June, the first month of the summer in Ariel, is a pleasant month, with an average temperature varying between 45°F (7.2°C) and 68.5°F (20.3°C).

Temperature

The arrival of June records an average high-temperature of a pleasant 68.5°F (20.3°C), closely related to the 63.5°F (17.5°C) observed in May. June nights in Ariel indicate a noticeable temperature drop from the daytime highs, with an average reading lowering to a frosty 45°F (7.2°C).

Humidity

In June, the average relative humidity is 75%.

Rainfall

In June, the rain falls for 12.3 days. Throughout June, 1.89" (48mm) of precipitation is accumulated. Throughout the year, there are 182.3 rainfall days, and 48.11" (1222mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

June has the longest days of the year in Ariel, with an average of 15h and 42min of daylight.
On the first day of the month, sunrise is at 5:22 am and sunset at 8:53 pm. On the last day of June, in Ariel, sunrise is at 5:23 am and sunset at 9:04 pm PDT.

Sunshine

In June, the average sunshine is 8.3h.

UV index

The months with the highest UV index in Ariel are June and July, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in June converts into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures in Ariel?

In June, the average high-temperature and low-temperature are 68.5°F (20.3°C) and 45°F (7.2°C) respectively.

What is the average humidity in June in Ariel?

In June, the average relative humidity is 75%.

How much does it rain in Ariel in June?

In Ariel, Washington, during June, the rain falls for 12.3 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When it does not snow in Ariel?

April through October are months without snowfall in Ariel.

When are the longest days in Ariel?

With an average of 15h and 42min of daylight, June has the longest days of the year in Ariel.

How many hours of daylight does Ariel have in June?

In Ariel, Washington, the average day length in June is 15h and 41min.

When is the sunrise / sunset in June in Ariel?

On the first day of June in Ariel, sunrise is at 5:22 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 9:04 pm PDT.

How long on average sun shines in June in Ariel?

In June, the average sunshine duration in Ariel is 8.3h.

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

June and July, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in June in Ariel?

The average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Ariel, WA

Average temperature in June - Ariel, WA
  • Average high temperature in June: 68.5°F

The warmest month (with the highest average high temperature) is August (77.7°F).
The month with the lowest average high temperature is December (40.6°F).

  • Average low temperature in June: 45°F

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (30.7°F).

Average pressure in June
Ariel, WA

Average pressure in June - Ariel, WA
  • Average pressure in June: 30.03"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in June
Ariel, WA

Average wind speed in June - Ariel, WA
  • Average wind speed in June: 4.3mph

The windiest month (with the highest average wind speed) is January (6.1mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in June
Ariel, WA

Average humidity in June - Ariel, WA
  • Average humidity in June: 75%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (69%).

Average rainfall in June
Ariel, WA

Average rainfall in June - Ariel, WA
  • Average rainfall in June: 1.89"

The wettest month (with the highest rainfall) is January (7.64").
The driest month (with the least rainfall) is July (0.43").

Average rainfall days in June
Ariel, WA

Average rainfall days in June - Ariel, WA
  • Average rainfall days in June: 12.3 days

The month with the highest number of rainy days is March (20.8 days).
The month with the least rainy days is August (5.6 days).

Average snowfall in June
Ariel, WA

Average snowfall in June - Ariel, WA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (4.02").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Ariel, WA

Average snowfall days in June - Ariel, WA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Ariel, WA

Average daylight in June / Average sunshine in June - Ariel, WA
  • Average daylight in June: 15h and 4min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in June: 8h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).

Average sunshine days in June
Ariel, WA

Average sunshine days in June - Ariel, WA
  • Average sunshine days in June: 15.7 days

The month with the most sunshine days is August (23.4 days).
The month with the least sunshine days is February (8.1 days).

Average UV index in June
Ariel, WA

Average UV index in June - Ariel, WA
  • Average UV index in June: 5

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in June
Ariel, WA

Average cloud cover in June - Ariel, WA
  • Average cloud cover in June: 50

The months with the most cloud cover are February and December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in June
Ariel, WA

Average visibility in June - Ariel, WA
  • Average visibility in June: 5mi

The months with the highest visibility are June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, May, November and December (4mi).

Ariel, Washington, USA

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