June weather forecast
Union Creek, OR

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Weather in June

June, the first month of the summer in Union Creek, is a comfortable month, with an average temperature ranging between min 40.1°F (4.5°C) and max 64.8°F (18.2°C).

Temperature

With the onset of June, the average high-temperature subtly transitions from a moderate 56.1°F (13.4°C) in May to an enjoyable 64.8°F (18.2°C). Union Creek records a pronounced decline from the day's peak to an average nighttime low-temperature of 40.1°F (4.5°C) throughout June.

Humidity

The average relative humidity in June is 67%.

Rainfall

In Union Creek, in June, during 10.7 rainfall days, 1.46" (37mm) of precipitation is typically accumulated. Throughout the year, in Union Creek, there are 91.3 rainfall days, and 32.95" (837mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall in Union Creek. June is the last month it regularly snows in Union Creek, Oregon. During 3.4 snowfall days, in June, Union Creek aggregates 2.68" (68mm) of snow. In Union Creek, during the entire year, snow falls for 133.6 days and aggregates up to 201.38" (5115mm) of snow.

Daylight

The month with the longest days in Union Creek, Oregon, is June, with an average of 15h and 18min of daylight.
On the first day of June in Union Creek, sunrise is at 5:33 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:52 pm PDT.

Sunshine

In Union Creek, Oregon, the average sunshine in June is 10.7h.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: In June, a regular UV index of 5 translates into these guidelines:
Heed the precautions - It is counselled to guard against solar damage. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What is the usual temperature for Union Creek in June?

An average high-temperature, in June, in Union Creek, is 64.8°F (18.2°C) and the average low-temperature is 40.1°F (4.5°C).

What is the average humidity in June in Union Creek?

The average relative humidity in June in Union Creek is 67%.

How much does it rain in Union Creek in June?

In June, in Union Creek, the rain falls for 10.7 days. Throughout June, 1.46" (37mm) of precipitation is accumulated.

What is the last month it snows in Union Creek?

June is the last month it regularly snows in Union Creek. During 3.4 snowfall days, in June, Union Creek aggregates 2.68" (68mm) of snow.

When are the longest days in Union Creek?

The month with the longest days in Union Creek is June, with an average of 15h and 18min of daylight.

What is the average length of the day in June in Union Creek?

In June, the average day length in Union Creek is 15h and 18min.

When is the sunrise / sunset in June in Union Creek?

On the first day of June, sunrise is at 5:33 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:52 pm PDT.

How many hours of sunshine does Union Creek have in June?

In June, the average sunshine duration in Union Creek, Oregon, is 10.7h.

What is the month with the highest UV index in Union Creek?

June and July, with an average maximum UV index of 5, are months with the highest UV index in Union Creek.

How high is the UV index in June in Union Creek?

In June, the average daily maximum UV index in Union Creek, Oregon, is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Union Creek, OR

Average temperature in June - Union Creek, OR
  • Average high temperature in June: 64.8°F

The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is December (34.9°F).

  • Average low temperature in June: 40.1°F

The month with the highest average low temperature is August (46.8°F).
The coldest month (with the lowest average low temperature) is December (22.6°F).

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Average pressure in June
Union Creek, OR

Average pressure in June - Union Creek, OR
  • Average pressure in June: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).

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Average wind speed in June
Union Creek, OR

Average wind speed in June - Union Creek, OR
  • Average wind speed in June: 5.2mph

The windiest months (with the highest average wind speed) are January, February and March (6mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in June
Union Creek, OR

Average humidity in June - Union Creek, OR
  • Average humidity in June: 67%

The months with the highest relative humidity are January, February and March (87%).
The months with the lowest relative humidity are July and August (57%).

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Average rainfall in June
Union Creek, OR

Average rainfall in June - Union Creek, OR
  • Average rainfall in June: 1.46"

The wettest month (with the highest rainfall) is January (5.28").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in June
Union Creek, OR

Average rainfall days in June - Union Creek, OR
  • Average rainfall days in June: 10.7 days

The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in June
Union Creek, OR

Average snowfall in June - Union Creek, OR
  • Average snowfall in June: 2.68"

The month with the highest snowfall is December (39.72").
The months with the least snowfall are July and August (0").

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Average snowfall days in June
Union Creek, OR

Average snowfall days in June - Union Creek, OR
  • Average snowfall days in June: 3.4 days

The month with the highest number of snowfall days is March (21.5 days).
The month with the least snowfall days is August (0 days).

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Average daylight in June /
Average sunshine in June
Union Creek, OR

Average daylight in June / Average sunshine in June - Union Creek, OR
  • Average daylight in June: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).

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Average sunshine days in June
Union Creek, OR

Average sunshine days in June - Union Creek, OR
  • Average sunshine days in June: 17.2 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is March (8.3 days).

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Average UV index in June
Union Creek, OR

Average UV index in June - Union Creek, OR
  • Average UV index in June: 5

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in June
Union Creek, OR

Average cloud cover in June - Union Creek, OR
  • Average cloud cover in June: 31

The month with the most cloud cover is March (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 13).

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Average visibility in June
Union Creek, OR

Average visibility in June - Union Creek, OR
  • Average visibility in June: 6mi

The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).

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Union Creek, Oregon, USA

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