June weather forecast
Oso, WA

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Weather in June

June, the first month of the summer in Oso, is still a refreshing month, with an average temperature ranging between max 66°F (18.9°C) and min 47.1°F (8.4°C).

Temperature

The start of June marks an average high-temperature of a still refreshing 66°F (18.9°C), hardly distinguishable from the conditions in May. Throughout June, the temperature tends to fall to a consistent average low of 47.1°F (8.4°C).

Humidity

The average relative humidity in June in Oso, Washington, is 77%.

Rainfall

In Oso, in June, it is raining for 14.1 days, with typically 1.38" (35mm) of accumulated precipitation. Throughout the year, in Oso, there are 188.6 rainfall days, and 34.92" (887mm) of precipitation is accumulated.

Snowfall

In Oso, Washington, snow does not fall in May through October.

Daylight

With an average of 16h and 0min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:10 am and sunset at 9:00 pm. On the last day of June, in Oso, sunrise is at 5:11 am and sunset at 9:12 pm PDT.

Sunshine

The average sunshine in June is 9.3h.

UV index

In Oso, the average daily maximum UV index in June is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 4 in June, converts into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures in Oso?

The average high-temperature and low-temperature in Oso during June are 66°F (18.9°C) and 47.1°F (8.4°C) respectively.

What is the average humidity in June in Oso?

In June, the average relative humidity in Oso, Washington, is 77%.

How many days does it rain in June in Oso?

In Oso, in June, during 14.1 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

When it does not snow in Oso?

May through October are months without snowfall in Oso, Washington.

When are the longest days in Oso?

With an average of 16h and 0min of daylight, June has the longest days of the year in Oso, Washington.

What is the average length of the day in June in Oso?

In June, the average day length in Oso is 16h and 1min.

When is the sunrise / sunset in June in Oso?

On the first day of June in Oso, Washington, sunrise is at 5:10 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 9:12 pm PDT.

How many hours of sunshine does Oso have in June?

In Oso, Washington, the average sunshine duration in June is 9.3h.

What is the UV index intensity in June in Oso?

In June, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents 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
Oso, WA

Average temperature in June - Oso, WA
  • Average high temperature in June: 66°F

The warmest month (with the highest average high temperature) is August (72.3°F).
The month with the lowest average high temperature is December (41.7°F).

  • Average low temperature in June: 47.1°F

The month with the highest average low temperature is August (51.6°F).
The coldest month (with the lowest average low temperature) is February (33.8°F).

Average pressure in June
Oso, WA

Average pressure in June - Oso, WA
  • Average pressure in June: 30.01"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in June
Oso, WA

Average wind speed in June - Oso, WA
  • Average wind speed in June: 3.7mph

The windiest months (with the highest average wind speed) are January and November (5.6mph).
The calmest month (with the lowest average wind speed) is August (3.3mph).

Average humidity in June
Oso, WA

Average humidity in June - Oso, WA
  • Average humidity in June: 77%

The months with the highest relative humidity are January, February, November and December (85%).
The month with the lowest relative humidity is July (73%).

Average rainfall in June
Oso, WA

Average rainfall in June - Oso, WA
  • Average rainfall in June: 1.38"

The wettest month (with the highest rainfall) is November (4.92").
The driest month (with the least rainfall) is July (0.51").

Average rainfall days in June
Oso, WA

Average rainfall days in June - Oso, WA
  • Average rainfall days in June: 14.1 days

The month with the highest number of rainy days is March (20.9 days).
The month with the least rainy days is August (6.9 days).

Average snowfall in June
Oso, WA

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

The month with the highest snowfall is February (4.45").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Oso, WA

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

The month with the highest number of snowfall days is February (4.3 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
Oso, WA

Average daylight in June / Average sunshine in June - Oso, WA
  • Average daylight in June: 16h and 0min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • 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
Oso, WA

Average sunshine days in June - Oso, WA
  • Average sunshine days in June: 13.3 days

The month with the most sunshine days is August (22 days).
The month with the least sunshine days is March (8.1 days).

Average UV index in June
Oso, WA

Average UV index in June - Oso, WA
  • Average UV index in June: 4

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

Average cloud cover in June
Oso, WA

Average cloud cover in June - Oso, WA
  • Average cloud cover in June: 42

The month with the most cloud cover is December (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 26).

Average visibility in June
Oso, WA

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

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

Oso, Washington, USA

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