June weather forecast
Dayton, OR

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Weather in June

The first month of the summer, June, is an agreeable month in Dayton, Oregon, with an average temperature varying between 47.8°F (8.8°C) and 71.2°F (21.8°C).

Temperature

Dayton's average high-temperature in June is a pleasant 71.2°F (21.8°C), marking an insignificant difference from the 66°F (18.9°C) of May. Dayton reports a sharp reduction in temperature during June, averaging at a frosty 47.8°F (8.8°C) at night.

Humidity

In Dayton, the average relative humidity in June is 74%.

Rainfall

In June, in Dayton, the rain falls for 11.3 days. Throughout June, 1.14" (29mm) of precipitation is accumulated. In Dayton, Oregon, during the entire year, the rain falls for 172.2 days and collects up to 28.9" (734mm) of precipitation.

Snowfall

In Dayton, snow does not fall in April through October.

Daylight

With an average of 15h and 36min of daylight, June has the longest days of the year in Dayton.
On the first day of June in Dayton, sunrise is at 5:27 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 9:03 pm PDT.

Sunshine

In June, the average sunshine is 9.3h.

UV index

In June, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 5 in June leads to these recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What is the temperature in June in Dayton?

The high-temperature, in June, in Dayton, records 71.2°F (21.8°C), while the low-temperature is 47.8°F (8.8°C).

What is the average humidity in June in Dayton?

The average relative humidity in June is 74%.

How many days does it rain in June in Dayton?

In Dayton, Oregon, in June, during 11.3 rainfall days, 1.14" (29mm) of precipitation is typically accumulated.

When it does not snow in Dayton?

In Dayton, Oregon, snow does not fall in April through October.

When are the longest days in Dayton?

With an average of 15h and 36min of daylight, June has the longest days of the year in Dayton.

How many hours of daylight does Dayton have in June?

In Dayton, Oregon, the average day length in June is 15h and 35min.

What time are sunrise and sunset in June in Dayton?

On the first day of June in Dayton, Oregon, sunrise is at 5:27 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 9:03 pm PDT.

How many hours of sunshine does Dayton have in June?

In June, the average sunshine duration in Dayton, Oregon, is 9.3h.

What is the UV index intensity in June in Dayton?

In June, the average daily maximum UV index in Dayton, Oregon, is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Dayton, OR

Average temperature in June - Dayton, OR
  • Average high temperature in June: 71.2°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (44.1°F).

  • Average low temperature in June: 47.8°F

The month with the highest average low temperature is August (54.3°F).
The coldest month (with the lowest average low temperature) is December (34.3°F).

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Average pressure in June
Dayton, OR

Average pressure in June - Dayton, OR
  • Average pressure in June: 30.04"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

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Average wind speed in June
Dayton, OR

Average wind speed in June - Dayton, OR
  • Average wind speed in June: 4.2mph

The windiest month (with the highest average wind speed) is March (5.2mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in June
Dayton, OR

Average humidity in June - Dayton, OR
  • Average humidity in June: 74%

The months with the highest relative humidity are February and December (87%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in June
Dayton, OR

Average rainfall in June - Dayton, OR
  • Average rainfall in June: 1.14"

The wettest month (with the highest rainfall) is December (4.49").
The driest months (with the least rainfall) are July and August (0.35").

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Average rainfall days in June
Dayton, OR

Average rainfall days in June - Dayton, OR
  • Average rainfall days in June: 11.3 days

The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (4.6 days).

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Average snowfall in June
Dayton, OR

Average snowfall in June - Dayton, OR
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in June
Dayton, OR

Average snowfall days in June - Dayton, OR
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Dayton, OR

Average daylight in June / Average sunshine in June - Dayton, OR
  • Average daylight in June: 15h and 4min

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

  • Average sunshine in June: 9h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days in June
Dayton, OR

Average sunshine days in June - Dayton, OR
  • Average sunshine days in June: 16.8 days

The month with the most sunshine days is July (24.2 days).
The month with the least sunshine days is February (8.4 days).

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Average UV index in June
Dayton, OR

Average UV index in June - Dayton, OR
  • 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
Dayton, OR

Average cloud cover in June - Dayton, OR
  • Average cloud cover in June: 43

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in June
Dayton, OR

Average visibility in June - Dayton, OR
  • Average visibility in June: 5mi

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

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Dayton, Oregon, USA

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