June weather forecast
Adna, WA

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Weather in June

The first month of the summer, June, is an agreeable month in Adna, Washington, with an average temperature ranging between min 44.8°F (7.1°C) and max 69.4°F (20.8°C).

Temperature

In June, Adna experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 64.8°F (18.2°C) in May to an agreeable 69.4°F (20.8°C). Adna demonstrates a significant disparity from daytime highs throughout the month of June, with an average nighttime temperature of 44.8°F (7.1°C).

Humidity

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

Rainfall

In Adna, during June, the rain falls for 12.6 days and regularly aggregates up to 1.5" (38mm) of precipitation. Throughout the year, there are 185.5 rainfall days, and 36.1" (917mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 48min of daylight.
On the first day of June, sunrise is at 5:21 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 9:09 pm PDT.

Sunshine

In Adna, the average sunshine in June is 8.6h.

UV index

In June, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: In June, the maximum UV index of 4 suggests these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Adna in June?

The average high-temperature and low-temperature during June are 69.4°F (20.8°C) and 44.8°F (7.1°C) respectively.

What is the average humidity in June in Adna?

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

How many days does it rain in June?

In June, the rain falls for 12.6 days. Throughout June, 1.5" (38mm) of precipitation is accumulated.

When it does not snow?

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

When are the longest days?

With an average of 15h and 48min of daylight, June has the longest days of the year in Adna.

How many hours of daylight does Adna have in June?

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

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:21 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 9:09 pm PDT.

How many hours of sunshine does Adna have in June?

The average sunshine duration in June is 8.6h.

What is the UV index reading in June?

The average daily maximum UV index in June in Adna is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Adna, WA

Average temperature in June - Adna, WA
  • Average high temperature in June: 69.4°F

The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (42.6°F).

  • Average low temperature in June: 44.8°F

The month with the highest average low temperature is August (50°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).

Average pressure in June
Adna, WA

Average pressure in June - Adna, WA
  • Average pressure in June: 30.04"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.02"Hg).

Average wind speed in June
Adna, WA

Average wind speed in June - Adna, WA
  • Average wind speed in June: 4mph

The windiest months (with the highest average wind speed) are January, March and November (4.5mph).
The calmest month (with the lowest average wind speed) is September (3.6mph).

Average humidity in June
Adna, WA

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

The months with the highest relative humidity are January, February, November and December (89%).
The month with the lowest relative humidity is July (73%).

Average rainfall in June
Adna, WA

Average rainfall in June - Adna, WA
  • Average rainfall in June: 1.5"

The wettest month (with the highest rainfall) is January (5.51").
The driest month (with the least rainfall) is July (0.47").

Average rainfall days in June
Adna, WA

Average rainfall days in June - Adna, WA
  • Average rainfall days in June: 12.6 days

The month with the highest number of rainy days is March (21.5 days).
The month with the least rainy days is August (6.4 days).

Average snowfall in June
Adna, WA

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

The month with the highest snowfall is February (1.93").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Adna, WA

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

The month with the highest number of snowfall days is February (3.5 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
Adna, WA

Average daylight in June / Average sunshine in June - Adna, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).

Average sunshine days in June
Adna, WA

Average sunshine days in June - Adna, WA
  • Average sunshine days in June: 14.8 days

The months with the most sunshine days are July and August (20.8 days).
The month with the least sunshine days is February (7.6 days).

Average UV index in June
Adna, WA

Average UV index in June - Adna, 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, November and December (UV index 2).

Average cloud cover in June
Adna, WA

Average cloud cover in June - Adna, WA
  • Average cloud cover in June: 54

The months with the most cloud cover are January, February and December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in June
Adna, WA

Average visibility in June - Adna, WA
  • Average visibility in June: 4mi

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

Adna, Washington, USA

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