| Current: | PDT — Pacific Daylight Time |
|---|---|
| Next Change: | PST — Pacific Standard Time |
| Current Offset: | UTC/GMT -7 hours |
| Difference: | 10 hours behind Istanbul |
2025 Time Zones - Rancho Cucamonga
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The graph above illustrates clock changes in Rancho Cucamonga during 2025.
Time Changes in Rancho Cucamonga Over the Years
Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.
| Year | Date & Time | Abbreviation | Time Change | Offset After |
|---|---|---|---|---|
| 2024 | 10 Mar Paz, 02:00 | PST → PDT | +1 hour (DST start) | UTC-7h |
| 3 Kas Paz, 02:00 | PDT → PST | -1 hour (DST end) | UTC-8h | |
| 2025 | 9 Mar Paz, 02:00 | PST → PDT | +1 hour (DST start) | UTC-7h |
| 2 Kas Paz, 02:00 | PDT → PST | -1 hour (DST end) | UTC-8h | |
| 2026 | 8 Mar Paz, 02:00 | PST → PDT | +1 hour (DST start) | UTC-7h |
| 1 Kas Paz, 02:00 | PDT → PST | -1 hour (DST end) | UTC-8h | |
| 2027 | 14 Mar Paz, 02:00 | PST → PDT | +1 hour (DST start) | UTC-7h |
| 7 Kas Paz, 02:00 | PDT → PST | -1 hour (DST end) | UTC-8h | |
| 2028 | 12 Mar Paz, 02:00 | PST → PDT | +1 hour (DST start) | UTC-7h |
| 5 Kas Paz, 02:00 | PDT → PST | -1 hour (DST end) | UTC-8h | |
| * All times are local Rancho Cucamonga time. Next time change is highlighted. | ||||
Data for the years before 1970 is not available for Rancho Cucamonga, however, we have earlier time zone history for Los Angeles available.
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Rancho Cucamonga
USA
16:2545
16 Mayıs 2025 Cuma