Castaic weather in April (California, United States of America)

How is the weather in Castaic in April? Here's what the weather might have in store during this month.

In Castaic, April is characterized by high temperatures and low rainfall. Throughout the day, temperatures typically settle at around 23°C. But by evening, they drop to around 8°C.

Castaic in April usually receives low rainfall, averaging around 19 mm for the month. Typically around 4 days of rainfall is expected.

The city usually sees around 305 hours of sunlight, indicating many sunny days.

If you're a fan of comfortable temperatures and drier conditions, April is a great time to visit. February, March, April, May, June, September, October and November generally stand out with the best circumstances. While August tends to showcase less optimal conditions.

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

 

Castaic, monthly averages in April

Min Temperature 8°C  

Max Temperature 23°C  

Chance of Rain 13%  

Precipitation 19 mm  

Rainy days 4 days  

Humidity 69% *  

Sunshine 305 hours *  

Percentage Sunshine 78% *  

* Data from: Los Angeles, the United States of America (65 KM, 40 Miles).

Where to go in the United States of America in April

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

Weather conditions Weather

Temperatures

Precipitation

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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 Castaic in April?

For visitors traveling to Castaic, 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.

What To Do

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

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

5/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Castaic.

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.