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

What weather conditions can you expect in Rialto this April? Check out our in-depth weather guide for this month.

Temperatures

The weather in Rialto is usually perfect in April, characterized by high temperatures and low rainfall. Daytime temperatures generally peak at 24°C, but after sunset, they often decrease to around 10°C.

Precipitation

Rialto in April usually receives low rainfall, averaging around 22 mm for the month. Looking at the last 30 years, the data shows about 4 days with rain.

Average sunshine

Expect a lot of sunshine this month, with about 312 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you're inclined towards comfortable temperatures and drier conditions, April is a prime time to visit Rialto. January, February, March, April, May, June, October and November typically offer the best circumstances. While August tends to showcase less optimal conditions.

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

 

Rialto, monthly averages in April

Min Temperature 10°C  

Max Temperature 24°C  

Chance of Rain 14%  

Precipitation 22 mm  

Rainy days 4 days  

Sunshine 312 hours *  

Percentage Sunshine *  

Data from: Corona, the United States of America (31 KM, 19 Miles).

Where to go in the United States of America in April

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

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

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 this month?

For visitors traveling to Rialto, 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.

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 Rialto.

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 travel conditions. Find out where to go with our weather planner.