June weather forecast
Terrace Heights, WA

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Weather in June

June, the first month of the summer in Terrace Heights, is a warm month, with an average temperature fluctuating between 52.3°F (11.3°C) and 76.5°F (24.7°C).

Temperature

Terrace Heights's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's pleasant 69.3°F (20.7°C) to a moderately hot 76.5°F (24.7°C). A notable decrease from the day's highest temperature marks June, culminating in an average low of 52.3°F (11.3°C).

Humidity

In Terrace Heights, the average relative humidity in June is 47%.

Rainfall

In Terrace Heights, in June, during 4.8 rainfall days, 0.24" (6mm) of precipitation is typically accumulated. Throughout the year, there are 82.2 rainfall days, and 5.43" (138mm) of precipitation is accumulated.

Snowfall

In Terrace Heights, snow does not fall in April through August and October.

Daylight

With an average of 15h and 48min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:11 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:58 pm PDT.

Sunshine

In June, the average sunshine is 11.9h.

UV index

The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 6 suggests these recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

In Terrace Heights, in June, the average high-temperature is 76.5°F (24.7°C), and the average low-temperature is 52.3°F (11.3°C).

What is the average humidity in June?

In Terrace Heights, the average relative humidity in June is 47%.

How much does it rain in Terrace Heights in June?

In June, the rain falls for 4.8 days. Throughout June, 0.24" (6mm) of precipitation is accumulated.

When it does not snow?

In Terrace Heights, snow does not fall in April through August and October.

When are the longest days?

The month with the longest days is June, with an average of 15h and 48min of daylight.

What is the average length of the day in June?

In Terrace Heights, the average day length in June is 15h and 47min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:11 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:58 pm PDT.

How many hours of sunshine does Terrace Heights have in June?

In June, the average sunshine duration is 11.9h.

What is the UV index reading in June in Terrace Heights?

In Terrace Heights, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from 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
Terrace Heights, WA

Average temperature in June - Terrace Heights, WA
  • Average high temperature in June: 76.5°F

The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (36.9°F).

  • Average low temperature in June: 52.3°F

The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).

Average pressure in June
Terrace Heights, WA

Average pressure in June - Terrace Heights, 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 (29.93"Hg).

Average wind speed in June
Terrace Heights, WA

Average wind speed in June - Terrace Heights, WA
  • Average wind speed in June: 7.1mph

The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.4mph).

Average humidity in June
Terrace Heights, WA

Average humidity in June - Terrace Heights, WA
  • Average humidity in June: 47%

The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (39%).

Average rainfall in June
Terrace Heights, WA

Average rainfall in June - Terrace Heights, WA
  • Average rainfall in June: 0.24"

The wettest month (with the highest rainfall) is January (0.87").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days in June
Terrace Heights, WA

Average rainfall days in June - Terrace Heights, WA
  • Average rainfall days in June: 4.8 days

The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is August (2 days).

Average snowfall in June
Terrace Heights, WA

Average snowfall in June - Terrace Heights, WA
  • Average snowfall in June: 0"

The month with the highest snowfall is December (2.76").
The months with the least snowfall are April, May, June, July, August and October (0").

Average snowfall days in June
Terrace Heights, WA

Average snowfall days in June - Terrace Heights, WA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (5.4 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

Average daylight in June /
Average sunshine in June
Terrace Heights, WA

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

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • 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 36min).

Average sunshine days in June
Terrace Heights, WA

Average sunshine days in June - Terrace Heights, WA
  • Average sunshine days in June: 23 days

The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is February (15.8 days).

Average UV index in June
Terrace Heights, WA

Average UV index in June - Terrace Heights, WA
  • Average UV index in June: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Terrace Heights, WA

Average cloud cover in June - Terrace Heights, WA
  • Average cloud cover in June: 16

The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in June
Terrace Heights, WA

Average visibility in June - Terrace Heights, WA
  • Average visibility in June: 6mi

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

Terrace Heights, Washington, USA

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