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United StatesThe weather in April in Riverside
It's warm in April in Riverside with an average temperature of 26°C. Temperatures this month range from a low of 23°C to a high of 28°C. At night, you can expect temperatures between 10°C and 14°C.
Looking for great weather? April is a good time to be in Riverside. The temperatures are nice, and there’s little chance of rain this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Riverside, California. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 37°C in 2022, Riverside reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 11°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 18°C.
Rainfall amount
In April, there is an average of 13 mm of precipitation, spread over 3 days. The wind speed is around 4 Bft, mostly coming from the West.
Daily weather in April for Riverside
Click on any day in April to get detailed info about the usual weather on that day in Riverside. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Riverside | New York | |
|---|---|---|
| Average temperature | 26°C | 17°C |
| Max. temperature | 28°C | 22°C |
| Min. temperature | 10°C | -5°C |
| Total precipitation | 13 mm | 81 mm |
| Rainy days | 3 days | 11 days |
Start of April
The month of April starts in Riverside with warm temps, averaging around 26°C during the day and nights around 12°C.
Mid April
By mid-April, daytime temps stay steady at around 26°C, with nights around 12°C. No precipitation expected during this period, so you can enjoy plenty of sunshine.
End of April
By the end of April, the average daytime temperature in Riverside is around 27°C, while nighttime temps are about 13°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
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UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Riverside for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in April in Riverside, California. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Riverside
Temperature in April in Riverside over the years
Precipitation charts
These charts show the average amount of precipitation in April in Riverside, California. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in April in Riverside
Total precipitation in April in Riverside over the years
Daily UV index in April in Riverside
This chart shows the average daily UV index in April in Riverside, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in April in Riverside
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Average weather in Riverside by month
Click on a month below to see detailed weather info for Riverside. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.