Riverside Weather Year-Round — Best Time to Visit
Riverside, United States has warm weather year-round. The best time to visit is June (score: 100/100). Annual average high: 25.1°C, total rainfall: 397mm.
When is the best time to visit Riverside?
100
June is the best month to visit Riverside with a travel score of 100/100 (Excellent).
Expect highs of 29.8°C, 0 rain days, and 13.6 hours of daily sunshine.
View June weather details →Travel Score by Month
76
Jan
77
Feb
82
Mar
89
Apr
95
May
100
Jun
100
Jul
100
Aug
98
Sep
97
Oct
88
Nov
78
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Riverside each month?
25.1°C
Avg High
11.6°C
Avg Low
397mm
Annual Rain
How much rain does Riverside get?
Riverside receives 397mm of rain annually. The wettest month is typically February with 93mm, while July is the driest.
What is the weather like each month in Riverside?
January
76
18°C
Low: 5°C
6 rain days
Good
February
77
18°C
Low: 6°C
7 rain days
Good
March
82
20°C
Low: 8°C
6 rain days
Excellent
April
89
23°C
Low: 10°C
4 rain days
Excellent
May
95
26°C
Low: 12°C
2 rain days
Excellent
June
Best time to visit100
30°C
Low: 15°C
0 rain days
Excellent
July
100
33°C
Low: 19°C
0 rain days
Excellent
August
100
34°C
Low: 20°C
0 rain days
Excellent
September
98
32°C
Low: 18°C
1 rain days
Excellent
October
97
27°C
Low: 13°C
3 rain days
Excellent
November
88
22°C
Low: 9°C
3 rain days
Excellent
December
78
18°C
Low: 5°C
5 rain days
Good
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What cities are near Riverside?
Data based on 1994–2024 averages · Last updated: 2024-12-31