The highest day temperature in April 2024 was 88°F. The lowest night temperature was 42°F. The average values for day and night temperatures during April were 72.5°F и 54.9°F respectivly.

Most of the days in April are sunny but you can also expect cloudy and gloomy days.

Precipitation total in April for Riverside is 0.6 in.

The average wind speed in April is 4.6 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Riverside in April is 10.3 hours.