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Castle Rock weather in June (Washington State, United States of America)

Looking to travel to Castle Rock in June? Check out this comprehensive weather guide.

In Castle Rock the weather in June is generally perfect, with pleasant temperatures and moderate rainfall. Daytime temperatures hover around 22°C, while nights can cool down to about 10°C.

Castle Rock in June usually receives moderate rainfall, averaging around 47 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 14 days of the month will see rainfall.

The city usually sees around 291 hours of sunlight, indicating many sunny days.

If you favor pleasant temperatures and minimal rainfall, June is one of the better months to visit Castle Rock. June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, March, November and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Castle Rock climate page with graphs.

 

Castle Rock, monthly averages in June

Min TemperatureMin Temperature 10°C  
Max TemperatureMax Temperature 22°C  
Chance of RainChance of Rain 45%  
PrecipitationPrecipitation 47 mm  
Rainy daysRainy days 14 days  
SunshineSunshine 291 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Astoria, the United States of America (71 KM, 44 Miles).

Where to go in the United States of America in June

Find out more about the weather in the United States of America in June and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Castle Rock in June?

For visitors traveling to Castle Rock, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in June.

Cycling
10/10
Walking
10/10
Barbeque
9/10
Camping
5/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Castle Rock.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.