Time in Rancho Cucamonga, United States now
11:13:04 PM
Thursday, October 1, 2026
PDT · UTC-07:00
Time zone
PDT
UTC-07:00
America/Los_Angeles
Daylight saving
On (DST in effect)
Back 1h on
November 1, 2026
Sun
↑ 6:45 AM ↓ 6:33 PM
Day length 11h 48m
Solar noon 12:39 PM
Time difference
Calculating the difference from your location…
Nearby cities in California (8)
Rancho Cucamonga facts
- Country
- United States
- Region
- California
- Coordinates
- 34.1064, -117.5931
- Population
- 175,236
Frequently asked
What time is it in Rancho Cucamonga right now?
The current local time in Rancho Cucamonga is shown above and updates live every second. Rancho Cucamonga is on PDT (UTC-07:00).
What time zone is Rancho Cucamonga in?
Rancho Cucamonga uses the America/Los_Angeles time zone, currently PDT (UTC-07:00).
Is Rancho Cucamonga on daylight saving time?
Yes. Rancho Cucamonga is currently observing daylight saving time (PDT, UTC-07:00). Clocks change next on November 1, 2026.
What is the time difference between Rancho Cucamonga and New York?
New York is +3h relative to Rancho Cucamonga (New York is currently 2:13 AM).
Live clock; time-zone & DST data from the IANA Time Zone Database.
