June weather forecast
Tukwila, WA

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Weather in June

June, the first month of the summer in Tukwila, is an agreeable month, with an average temperature fluctuating between 48°F (8.9°C) and 70°F (21.1°C).

Temperature

The average high-temperature during June registers at an agreeable 70°F (21.1°C), closely corresponding to the preceding month. Tukwila anticipates a stark contrast in temperature during June nights, with an average low of 48°F (8.9°C).

Humidity

In Tukwila, Washington, the average relative humidity in June is 73%.

Rainfall

In Tukwila, Washington, in June, during 10.5 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. In Tukwila, during the entire year, the rain falls for 138.2 days and collects up to 14.09" (358mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The month with the longest days is June, with an average of 15h and 54min of daylight.
On the first day of June, sunrise is at 5:15 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 9:09 pm PDT.

Sunshine

In Tukwila, the average sunshine in June is 9.3h.

UV index

The months with the highest UV index in Tukwila, Washington, are June through August, with an average maximum UV index of 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 maximum daily UV index of 5 during June translates into the following directions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Tukwila in June?

Tukwila in June has an average high-temperature of 70°F (21.1°C) and an average low-temperature of 48°F (8.9°C).

What is the average humidity in June in Tukwila?

In June, the average relative humidity in Tukwila, Washington, is 73%.

How much does it rain in Tukwila in June?

In Tukwila, during June, the rain falls for 10.5 days and regularly aggregates up to 0.79" (20mm) of precipitation.

When it does not snow in Tukwila?

In Tukwila, Washington, snow does not fall in April through October.

When are the longest days in Tukwila?

With an average of 15h and 54min of daylight, June has the longest days of the year in Tukwila.

How many hours of daylight does Tukwila have in June?

The average day length in June in Tukwila, Washington, is 15h and 54min.

When is the sunrise / sunset in June in Tukwila?

On the first day of June in Tukwila, Washington, sunrise is at 5:15 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 9:09 pm PDT.

How long on average sun shines in June in Tukwila?

In June, the average sunshine duration is 9.3h.

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

The months with the highest UV index in Tukwila, Washington, are June through August, with an average maximum UV index of 5.

What is the UV index reading in June in Tukwila?

In June, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes 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
Tukwila, WA

Average temperature in June - Tukwila, WA
  • Average high temperature in June: 70°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 (43.5°F).

  • Average low temperature in June: 48°F

The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (34.3°F).

Average pressure in June
Tukwila, WA

Average pressure in June - Tukwila, WA
  • Average pressure in June: 30.02"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.01"Hg).

Average wind speed in June
Tukwila, WA

Average wind speed in June - Tukwila, WA
  • Average wind speed in June: 4mph

The windiest month (with the highest average wind speed) is March (5.3mph).
The calmest months (with the lowest average wind speed) are July and August (3.6mph).

Average humidity in June
Tukwila, WA

Average humidity in June - Tukwila, WA
  • Average humidity in June: 73%

The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is July (68%).

Average rainfall in June
Tukwila, WA

Average rainfall in June - Tukwila, WA
  • Average rainfall in June: 0.79"

The wettest month (with the highest rainfall) is December (2.2").
The driest month (with the least rainfall) is July (0.31").

Average rainfall days in June
Tukwila, WA

Average rainfall days in June - Tukwila, WA
  • Average rainfall days in June: 10.5 days

The month with the highest number of rainy days is April (14.9 days).
The month with the least rainy days is August (5.7 days).

Average snowfall in June
Tukwila, WA

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

The month with the highest snowfall is February (2.52").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Tukwila, WA

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

The month with the highest number of snowfall days is February (3.4 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
Tukwila, WA

Average daylight in June / Average sunshine in June - Tukwila, WA
  • Average daylight in June: 15h and 5min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in June: 9h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

Average sunshine days in June
Tukwila, WA

Average sunshine days in June - Tukwila, WA
  • Average sunshine days in June: 17.1 days

The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (13 days).

Average UV index in June
Tukwila, WA

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

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Tukwila, WA

Average cloud cover in June - Tukwila, WA
  • Average cloud cover in June: 44

The month with the most cloud cover is December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in June
Tukwila, WA

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

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

Tukwila, Washington, USA

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