Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
Clayton in June experiences a slight uptick in the average high-temperature, adjusting from May's comfortable 65.8°F (18.8°C) to a pleasant 71.8°F (22.1°C). A noteworthy temperature dip to a frosty 46°F (7.8°C) is observed during the nights of June.Humidity
In June, the average relative humidity in Clayton is 62%.Rainfall
In Clayton, in June, it is raining for 11.5 days, with typically 1.26" (32mm) of accumulated precipitation. Throughout the year, there are 124.9 rainfall days, and 17.44" (443mm) of precipitation is accumulated.Snowfall
In Clayton, snow does not fall in June through August.Daylight
With an average of 16h and 0min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 4:54 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 4:54 am and sunset at 8:53 pm PDT.
Sunshine
The average sunshine in June is 10.4h.UV index
The average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 5 in June transforms into the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average June temperature?
What is the average humidity in June?
How many days does it rain in June?
When it does not snow?
Does it snow in June?
When are the longest days?
What is the average length of the day in June?
When are sunrise and sunset in June in Clayton?
How long on average sun shines in June?
What is the UV index intensity in June?
Average temperature in June
Clayton, WA
- Average high temperature in June: 71.8°F
The warmest month (with the highest average high temperature) is August (84°F).
The month with the lowest average high temperature is December (31.3°F).
- Average low temperature in June: 46°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 (20.3°F).
Average pressure in June
Clayton, WA
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).
Average wind speed in June
Clayton, WA
- Average wind speed in June: 5mph
The windiest month (with the highest average wind speed) is April (5.6mph).
The calmest month (with the lowest average wind speed) is December (4mph).
Average humidity in June
Clayton, WA
- Average humidity in June: 62%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (43%).
Average rainfall in June
Clayton, WA
- Average rainfall in June: 1.26"
The wettest month (with the highest rainfall) is January (2.4").
The driest month (with the least rainfall) is August (0.31").
Average rainfall days in June
Clayton, WA
- Average rainfall days in June: 11.5 days
The month with the highest number of rainy days is March (16.2 days).
The month with the least rainy days is August (5.1 days).
Average snowfall in June
Clayton, WA
- Average snowfall in June: 0"
The month with the highest snowfall is January (13.23").
The months with the least snowfall are June, July and August (0").
Average snowfall days in June
Clayton, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (16.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in June /
Average sunshine in June
Clayton, 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 30min).
- Average sunshine in June: 10h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in June
Clayton, WA
- Average sunshine days in June: 16.9 days
The month with the most sunshine days is July (24.2 days).
The month with the least sunshine days is March (9.7 days).
Average UV index in June
Clayton, WA
- 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 February, November and December (UV index 1).
Average cloud cover in June
Clayton, WA
- Average cloud cover in June: 31
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in June
Clayton, WA
- Average visibility in June: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
Clayton, Washington, USA
Weather forecast for your location
2. Allow the app to use your location