Riverside weather in April
April in Riverside averages 76°F by day and 50°F at night, with 0.6 inches of precipitation. It is the 7th-warmest and 5th-wettest month of the year here.
- Average high
- 76°F+4° vs March
- Average low
- 50°F0 nights below freezing
- Precipitation
- 0.6 in2 days with 0.1 in. or more
- Snow
- 0.0 in3 days at 90°F+
Is April a good time to visit Riverside?
Yes. April is one of the most comfortable months in Riverside by our rule (highs of 62 to 86°F, lows of 42°F or more and under 4.5 inches of precipitation). The most comfortable months overall are October to May.
On April 15 the sun rises at 6:18 am and sets at 7:20 pm, giving 13h 02m of daylight. Daylight all year.
What to pack for Riverside in April
- T-shirts and a light jacket or sweater
Based on 30-year averages, not a forecast. Check the forecast a few days before you go.
April nearby
| City | Distance | High | Low | Precip. |
|---|---|---|---|---|
| Riverside | 76°F | 50°F | 0.6 in | |
| Jurupa Valley, CA | 5 mi | 76°F | 50°F | 0.6 in |
| Moreno Valley, CA | 10 mi | 76°F | 48°F | 0.9 in |
| Fontana, CA | 10 mi | 76°F | 51°F | 0.8 in |
| Corona, CA | 11 mi | 77°F | 49°F | 0.6 in |
| San Bernardino, CA | 12 mi | 76°F | 48°F | 0.9 in |
| Rialto, CA | 14 mi | 60°F | 36°F | 2.8 in |
Frequently asked questions
What is the weather like in Riverside in April?
In April, Riverside averages a high of 76°F and a low of 50°F, with 0.6 inches of precipitation (NOAA 1991-2020 normals).
Is April a good time to visit Riverside?
Yes. April is one of Riverside's most comfortable months by our rule: highs between 62°F and 86°F, lows of 42°F or more and modest rain.
Does it snow in Riverside in April?
Rarely. The April snowfall normal is under half an inch.
Before and after: Riverside in March and Riverside in May. All twelve months: Riverside weather by month.
NOAA NCEI 1991-2020 climate normals, station Riverside Municipal Airport, CA, 2.4 miles from the city center; snowfall from Riverside Fire Stn 3, CA.