San Jose to Green Valley, AZ: time difference
Green Valley, AZ is 1 h behind San Jose. 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.
San Jose 04:23 4:23 AM Green Valley, AZ 03:23 3:23 AM You –:–
04:23 4:23 AM
Central Standard Time · UTC-6
☀️ 05:26 · 🌙 17:17
03:23 3:23 AM
Mountain Standard Time · UTC-7
☀️ 06:33 · 🌙 17:45
·
−1 h
Green Valley, AZ is 1 h behind San Jose.
When you, San Jose and Green Valley, AZ are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇷 San Jose
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
🇺🇸 Green Valley, AZ
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 San Jose | 🇺🇸 Green Valley, AZ |
|---|---|---|
| Local time | 04:23 | 03:23 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Central Standard Time | Mountain Standard Time |
| UTC offset | UTC-6 | UTC-7 |
| Offset from San Jose | — | −1 h |
| IANA zone | America/Costa Rica | America/Phoenix |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:26 | 06:33 |
| Sunset | 17:17 | 17:45 |
| Daylight | 11 h 51 min | 11 h 12 min |
| People on this clock | 342,188 | 1,027 |
Compare San Jose with another city
More comparisons with San Jose: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Jose and Green Valley, AZ: common questions
How many hours behind San Jose is Green Valley, AZ?
The clocks in Green Valley are 1 hour behind those in San Jose (UTC−7 and UTC−6).
What time is it in Green Valley, AZ, when it is 9:00 AM in San Jose?
When it is 9:00 AM in San Jose, it is 8:00 AM in Green Valley.
What time is it in Green Valley, AZ, when it is 6:00 PM in San Jose?
When it is 6:00 PM in San Jose, it is 5:00 PM in Green Valley.
Is there a time when both San Jose and Green Valley, AZ, are at work?
Yes: from 10:00 AM to 6:00 PM in San Jose (9:00 AM to 5:00 PM in Green Valley), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Green Valley, AZ, compared with San Jose?
The new day starts in Green Valley later: until 1:00 AM in San Jose, it is still the previous day there. From 11:00 PM in Green Valley, San Jose is already on the next day.
Does the time gap between San Jose and Green Valley, AZ, change during the year?
No, the clocks change neither in San Jose nor in Green Valley, so the gap is 1 hour all year round.
