June weather forecast
Valley, WA

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Weather in June

The first month of the summer, June, is an agreeable month in Valley, Washington, with an average temperature ranging between min 44.2°F (6.8°C) and max 71.1°F (21.7°C).

Temperature

Valley's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's comfortable 65.1°F (18.4°C) to a pleasant 71.1°F (21.7°C). A significant temperature decrease to an average a frosty 44.2°F (6.8°C) characterizes Valley's nighttime temperatures during June.

Humidity

The average relative humidity in June is 63%.

Rainfall

In Valley, during June, the rain falls for 11.8 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Valley, during the entire year, the rain falls for 141.6 days and collects up to 17.56" (446mm) of precipitation.

Snowfall

May through August are months without snowfall.

Daylight

With an average of 16h and 0min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 4:54 am and sunset at 8:43 pm. On the last day of June, sunrise is at 4:54 am and sunset at 8:54 pm PDT.

Sunshine

In Valley, the average sunshine in June is 10.6h.

UV index

The average daily maximum UV index in June in Valley is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 5 in June interprets into the following advice:
Make use of precautions - It is urged to ward off sun damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What is the temperature in June in Valley?

The high-temperature during June is 71.1°F (21.7°C) and the low-temperature is 44.2°F (6.8°C).

What is the average humidity in June in Valley?

In June, the average relative humidity in Valley, Washington, is 63%.

How many days does it rain in June in Valley?

In Valley, Washington, in June, it is raining for 11.8 days, with typically 1.3" (33mm) of accumulated precipitation.

When it does not snow in Valley?

In Valley, Washington, snow does not fall in May through August.

When are the longest days in Valley?

The month with the longest days in Valley is June, with an average of 16h and 0min of daylight.

How many hours of daylight does Valley have in June?

The average day length in June in Valley is 16h and 1min.

When is the sunrise / sunset in June in Valley?

In June, on the first day of the month, sunrise is at 4:54 am and sunset at 8:43 pm. On the last day of the month, in Valley, sunrise is at 4:54 am and sunset at 8:54 pm PDT.

How long on average sun shines in June in Valley?

In June, the average sunshine duration is 10.6h.

What is the UV index intensity in June in Valley?

In June, the average daily maximum UV index in Valley, Washington, is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Valley, WA

Average temperature in June - Valley, WA
  • Average high temperature in June: 71.1°F

The warmest month (with the highest average high temperature) is August (83.1°F).
The month with the lowest average high temperature is December (29.8°F).

  • Average low temperature in June: 44.2°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (18.7°F).

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Average pressure in June
Valley, WA

Average pressure in June - Valley, WA
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).

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Average wind speed in June
Valley, WA

Average wind speed in June - Valley, WA
  • Average wind speed in June: 4.2mph

The windiest month (with the highest average wind speed) is April (4.7mph).
The calmest months (with the lowest average wind speed) are January and December (3.5mph).

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Average humidity in June
Valley, WA

Average humidity in June - Valley, WA
  • Average humidity in June: 63%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (47%).

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Average rainfall in June
Valley, WA

Average rainfall in June - Valley, WA
  • Average rainfall in June: 1.3"

The wettest month (with the highest rainfall) is January (2.2").
The driest month (with the least rainfall) is August (0.35").

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Average rainfall days in June
Valley, WA

Average rainfall days in June - Valley, WA
  • Average rainfall days in June: 11.8 days

The month with the highest number of rainy days is March (17.1 days).
The month with the least rainy days is August (5.6 days).

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Average snowfall in June
Valley, WA

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

The month with the highest snowfall is January (10.47").
The months with the least snowfall are May, June, July and August (0").

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Average snowfall days in June
Valley, WA

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

The month with the highest number of snowfall days is December (15.4 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

Average daylight in June / Average sunshine in June - Valley, WA
  • Average daylight in June: 16h and 0min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in June
Valley, WA

Average sunshine days in June - Valley, WA
  • Average sunshine days in June: 16.3 days

The month with the most sunshine days is August (22.9 days).
The month with the least sunshine days is March (9.3 days).

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Average UV index in June
Valley, WA

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in June
Valley, WA

Average cloud cover in June - Valley, WA
  • Average cloud cover in June: 30

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in June
Valley, WA

Average visibility in June - Valley, WA
  • Average visibility in June: 6mi

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

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Valley, Washington, USA

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