June weather forecast
White Swan, WA

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Weather in June

June, the first month of the summer in White Swan, is an agreeable month, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 73°F (22.8°C).

Temperature

As May transitions into June, White Swan notices a gentle rise in the average high-temperature, transitioning from a refreshing 65.8°F (18.8°C) to a pleasant 73°F (22.8°C). During June, the nighttime temperature presents a clear descent from the daily peaks, falling to an average of 49.3°F (9.6°C).

Humidity

The average relative humidity in June in White Swan is 53%.

Rainfall

In White Swan, in June, it is raining for 6.6 days, with typically 0.43" (11mm) of accumulated precipitation. In White Swan, during the entire year, the rain falls for 112.8 days and collects up to 10.28" (261mm) of precipitation.

Snowfall

May through August and October are months without snowfall.

Daylight

The month with the longest days is June, with an average of 15h and 42min of daylight.
On the first day of the month, sunrise is at 5:13 am and sunset at 8:48 pm. On the last day of June, in White Swan, sunrise is at 5:14 am and sunset at 8:59 pm PDT.

Sunshine

In White Swan, Washington, the average sunshine in June is 11.8h.

UV index

In June, the average daily maximum UV index in White Swan is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In June, the maximum UV index of 5 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What are June temperatures in White Swan?

In White Swan, 73°F (22.8°C) is the average high-temperature and 49.3°F (9.6°C) is the average low-temperature during June.

What is the average humidity in June in White Swan?

In White Swan, Washington, the average relative humidity in June is 53%.

How much does it rain in White Swan in June?

In June, in White Swan, the rain falls for 6.6 days. Throughout June, 0.43" (11mm) of precipitation is accumulated.

When it does not snow in White Swan?

In White Swan, snow does not fall in May through August and October.

When are the longest days in White Swan?

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

How many hours of daylight does White Swan have in June?

The average day length in June in White Swan, Washington, is 15h and 44min.

What time are sunrise and sunset in June in White Swan?

On the first day of June, sunrise is at 5:13 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 8:59 pm PDT.

How long on average sun shines in June in White Swan?

In June, the average sunshine duration in White Swan is 11.8h.

What is the UV index intensity in June in White Swan?

In White Swan, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to 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
White Swan, WA

Average temperature in June - White Swan, WA
  • Average high temperature in June: 73°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 (35.2°F).

  • Average low temperature in June: 49.3°F

The month with the highest average low temperature is August (56.8°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

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Average pressure in June
White Swan, WA

Average pressure in June - White Swan, WA
  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).

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Average wind speed in June
White Swan, WA

Average wind speed in June - White Swan, WA
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is December (4.5mph).

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Average humidity in June
White Swan, WA

Average humidity in June - White Swan, WA
  • Average humidity in June: 53%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in June
White Swan, WA

Average rainfall in June - White Swan, WA
  • Average rainfall in June: 0.43"

The wettest month (with the highest rainfall) is January (1.61").
The driest month (with the least rainfall) is July (0.12").

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Average rainfall days in June
White Swan, WA

Average rainfall days in June - White Swan, WA
  • Average rainfall days in June: 6.6 days

The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is July (3.1 days).

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Average snowfall in June
White Swan, WA

Average snowfall in June - White Swan, WA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (3.5").
The months with the least snowfall are May, June, July, August and October (0").

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Average snowfall days in June
White Swan, WA

Average snowfall days in June - White Swan, WA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (5.5 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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Average daylight in June /
Average sunshine in June
White Swan, WA

Average daylight in June / Average sunshine in June - White Swan, 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: 11h and 5min

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in June
White Swan, WA

Average sunshine days in June - White Swan, WA
  • Average sunshine days in June: 21.3 days

The month with the most sunshine days is July (25.9 days).
The month with the least sunshine days is February (12.6 days).

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Average UV index in June
White Swan, WA

Average UV index in June - White Swan, 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 2).

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Average cloud cover in June
White Swan, WA

Average cloud cover in June - White Swan, WA
  • Average cloud cover in June: 18

The month with the most cloud cover is January (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 9).

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Average visibility in June
White Swan, WA

Average visibility in June - White Swan, WA
  • Average visibility in June: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).

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White Swan, Washington, USA

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