Riverside, CA to San Jose: time difference
San Jose is 1 h ahead of Riverside, CA. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Riverside, CA 01:07 1:07 AM San Jose 02:07 2:07 AM You –:–
01:07 1:07 AM
Pacific Daylight Time · UTC-7
☀️ 06:51 · 🌙 18:23
02:07 2:07 AM
Central Standard Time · UTC-6
☀️ 05:25 · 🌙 17:23
·
+1 h
San Jose is 1 h ahead of Riverside, CA.
When you, Riverside, CA and San Jose are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Riverside, CA
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇨🇷 San Jose
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
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- Early
- Working hours
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Time zones side by side
| Detail | 🇺🇸 Riverside, CA | 🇨🇷 San Jose |
|---|---|---|
| Local time | 01:07 | 02:07 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Pacific Daylight Time | Central Standard Time |
| UTC offset | UTC-7 | UTC-6 |
| Offset from Riverside, CA | — | +1 h |
| IANA zone | America/Los Angeles | America/Costa Rica |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 06:51 | 05:25 |
| Sunset | 18:23 | 17:23 |
| Daylight | 11 h 32 min | 11 h 57 min |
| People on this clock | 320,000 | 342,188 |
Compare Riverside, CA with another city
More comparisons with Riverside, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Riverside, CA and San Jose: common questions
How far ahead of Riverside, CA, is San Jose?
San Jose is 1 hour ahead of Riverside: UTC−6 against UTC−7.
What time is it in San Jose at the start of the working day in Riverside, CA?
The working day in Riverside starts at 9:00 AM; in San Jose it is 10:00 AM at that moment.
If it is 6:00 PM in Riverside, CA, what time is it in San Jose?
At 6:00 PM in Riverside, clocks in San Jose show 7:00 PM.
Is there a time when both Riverside, CA, and San Jose are at work?
Yes: from 9:00 AM to 5:00 PM in Riverside (10:00 AM to 6:00 PM in San Jose), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in San Jose compared with Riverside, CA?
The new day starts in San Jose earlier: at 11:00 PM in Riverside it is already midnight there. Until 1:00 AM in San Jose, Riverside is still on the previous day.
Is the time difference between Riverside, CA, and San Jose the same all year?
No. Only Riverside switches to summer time, so the gap changes twice a year. From November 1, 2026, San Jose will be 2 hours ahead of Riverside.
