June weather forecast
Copalis Crossing, WA

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Weather in June

June, the first month of the summer in Copalis Crossing, is a refreshing month, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 61.2°F (16.2°C).

Temperature

June's arrival shows an average high-temperature of an enjoyable 61.2°F (16.2°C), hardly different from the previous month. During June, Copalis Crossing witnesses a consistent average low-temperature of 50.7°F (10.4°C).

Humidity

April through June, with an average relative humidity of 81%, are the least humid months.

Rainfall

In Copalis Crossing, during June, the rain falls for 7.8 days and regularly aggregates up to 0.75" (19mm) of precipitation. In Copalis Crossing, during the entire year, the rain falls for 152.8 days and collects up to 19.41" (493mm) of precipitation.

Snowfall

In Copalis Crossing, snow does not fall in April through October and December.

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 5:24 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 9:15 pm PDT.

Sunshine

In June, the average sunshine is 8.9h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, a daily UV index of 4 turns into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average June temperature?

In Copalis Crossing, 61.2°F (16.2°C) is the average high-temperature and 50.7°F (10.4°C) is the average low-temperature during June.

What is the least humid month?

The months with the lowest humidity are April through June, with an average relative humidity of 81%.

What is the average humidity in June?

The average relative humidity in June is 81%.

How much does it rain in Copalis Crossing in June?

In June, the rain falls for 7.8 days. Throughout June, 0.75" (19mm) of precipitation is accumulated.

When it does not snow?

In Copalis Crossing, Washington, snow does not fall in April through October and December.

When are the longest days?

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

How many hours of daylight does Copalis Crossing have in June?

In Copalis Crossing, the average day length in June is 15h and 51min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:24 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 9:15 pm PDT.

How long on average sun shines in June in Copalis Crossing?

In June, the average sunshine duration is 8.9h.

What is the month with the highest UV index?

May through September, with an average maximum UV index of 4, are months with the highest UV index.

What is the UV index intensity in June?

In Copalis Crossing, the average daily maximum UV index in June is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Copalis Crossing, WA

Average temperature in June - Copalis Crossing, WA
  • Average high temperature in June: 61.2°F

The warmest month (with the highest average high temperature) is August (65.8°F).
The month with the lowest average high temperature is December (45.5°F).

  • Average low temperature in June: 50.7°F

The month with the highest average low temperature is August (54.5°F).
The coldest month (with the lowest average low temperature) is December (39.7°F).

Average pressure in June
Copalis Crossing, WA

Average pressure in June - Copalis Crossing, WA
  • Average pressure in June: 30.07"Hg

The month with the highest atmospheric pressure is July (30.08"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).

Average wind speed in June
Copalis Crossing, WA

Average wind speed in June - Copalis Crossing, WA
  • Average wind speed in June: 8.3mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.1mph).

Average humidity in June
Copalis Crossing, WA

Average humidity in June - Copalis Crossing, WA
  • Average humidity in June: 81%

The month with the highest relative humidity is December (85%).
The months with the lowest relative humidity are April, May and June (81%).

Average rainfall in June
Copalis Crossing, WA

Average rainfall in June - Copalis Crossing, WA
  • Average rainfall in June: 0.75"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is July (0.24").

Average rainfall days in June
Copalis Crossing, WA

Average rainfall days in June - Copalis Crossing, WA
  • Average rainfall days in June: 7.8 days

The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is July (5.6 days).

Average snowfall in June
Copalis Crossing, WA

Average snowfall in June - Copalis Crossing, WA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.02").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

Average snowfall days in June
Copalis Crossing, WA

Average snowfall days in June - Copalis Crossing, WA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Copalis Crossing, WA

Average daylight in June / Average sunshine in June - Copalis Crossing, 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: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in June
Copalis Crossing, WA

Average sunshine days in June - Copalis Crossing, WA
  • Average sunshine days in June: 18.6 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is December (10.7 days).

Average UV index in June
Copalis Crossing, WA

Average UV index in June - Copalis Crossing, WA
  • Average UV index in June: 4

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Copalis Crossing, WA

Average cloud cover in June - Copalis Crossing, WA
  • Average cloud cover in June: 45

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in June
Copalis Crossing, WA

Average visibility in June - Copalis Crossing, WA
  • Average visibility in June: 6mi

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

Copalis Crossing, Washington, USA

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