Region: California · United States
Moreno Valley travel guide

Moreno Valley is a city in California, United States, home to about 209,000 people.
- Best months
- February to June, October and November
- Nearest airport
- SBD17 km · San Bernardino International Airport
- Currency
- USDUnited States dollar
- Time zone
- America/Los Angeles
- Plugs
- A, B · 120 V
- Emergency
- 911
- Language
- Carolinian, Chamorro, Hawaiian
About
About Moreno Valley
Moreno Valley is a city in Riverside County, California, United States, and is part of the Riverside–San Bernardino metropolitan area. It is the second-largest city in Riverside County by population and one of the Inland Empire's population centers.
Wikipedia contributors, CC BY-SA 4.0; excerpted.
When to go
The best time to visit Moreno Valley
The most comfortable months for a city stay in Moreno Valley are February to June, October and November. August is the warmest month, with average highs of 33 °C; January is the wettest, with about 83 mm of rain.
Comfortable means average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month. Averages for 1991–2020 over the surrounding area, a grid square about 50 km across, so a coast or a nearby mountain can make the town itself warmer or cooler. Data: CRU TS v4.10, Climatic Research Unit, University of East Anglia (Open Database License).
Public holidays in United States, 2026
Shops and offices may close on these dates.
Getting there
Getting to Moreno Valley: airports and arrival
The nearest airport with scheduled flights is San Bernardino International Airport (SBD), about 17 km from the city centre in a straight line; Ontario International Airport (ONT, 37 km) and John Wayne Orange County International Airport (SNA, 66 km) are also within reach.
SBD · San Bernardino International Airport
ONT · Ontario International Airport
SNA · John Wayne Orange County International Airport
Questions
Moreno Valley: questions travellers ask
When is the best time to visit Moreno Valley?
The most comfortable months for a city stay in Moreno Valley are February to June, October and November. August is the warmest month, with average highs of 33 °C; January is the wettest, with about 83 mm of rain.
Which airport is closest to Moreno Valley?
The nearest airport with scheduled flights is San Bernardino International Airport (SBD), about 17 km from the city centre in a straight line; Ontario International Airport (ONT, 37 km) and John Wayne Orange County International Airport (SNA, 66 km) are also within reach.
What currency is used in Moreno Valley?
United States dollar (USD).
Nearby
Destinations near Moreno Valley
Sources: city facts from Wikidata and Wikipedia; airports from OurAirports; climate from CRU TS v4.10 (University of East Anglia Climatic Research Unit), 1991–2020 monthly means, 0.5° grid; public holidays from python-holidays (MIT); places to stay, guest scores and amenities from each operator's own public pages. How this guide is made.