Somerville, MA to San Jose: time difference
San Jose is 1 h behind Somerville, MA. 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.
Somerville, MA 07:30 7:30 AM San Jose 06:30 6:30 AM You –:–
07:30 7:30 AM
Eastern Standard Time · UTC-5
☀️ 06:25 · 🌙 16:33
06:30 6:30 AM
Central Standard Time · UTC-6
☀️ 05:29 · 🌙 17:13
·
−1 h
San Jose is 1 h behind Somerville, MA.
When you, Somerville, MA 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
🇺🇸 Somerville, MA
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
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
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Time zones side by side
| Detail | 🇺🇸 Somerville, MA | 🇨🇷 San Jose |
|---|---|---|
| Local time | 07:30 | 06:30 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Eastern Standard Time | Central Standard Time |
| UTC offset | UTC-5 | UTC-6 |
| Offset from Somerville, MA | — | −1 h |
| IANA zone | America/New York | America/Costa Rica |
| Daylight saving | On standard time → UTC-4, Mar 14, 03:00 | Not observed |
| Sunrise | 06:25 | 05:29 |
| Sunset | 16:33 | 17:13 |
| Daylight | 10 h 8 min | 11 h 44 min |
| People on this clock | 75,754 | 342,188 |
Compare Somerville, MA with another city
More comparisons with Somerville, MA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Somerville, MA and San Jose: common questions
What is the time difference between Somerville, MA, and San Jose?
San Jose is 1 hour behind: it uses UTC−6, while Somerville is on UTC−5.
What time is it in San Jose when it is 9:00 AM in Somerville, MA?
When it is 9:00 AM in Somerville, it is 8:00 AM in San Jose.
What time is it in San Jose at the end of the working day in Somerville, MA?
The working day in Somerville ends at 6:00 PM; in San Jose it is 5:00 PM at that moment.
When do working hours in Somerville, MA, and in San Jose overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Somerville, which is 9:00 AM to 5:00 PM in San Jose.
When does the date change in San Jose compared with Somerville, MA?
The new day starts in San Jose later: until 1:00 AM in Somerville, it is still the previous day there. From 11:00 PM in San Jose, Somerville is already on the next day.
Does the time difference between Somerville, MA, and San Jose change?
Yes. The clocks change only in Somerville. From March 14, 2027, San Jose will be 2 hours behind Somerville.
