San Jose to Somerville, MA: time difference
Somerville, MA is 1 h ahead of 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 06:56 6:56 AM Somerville, MA 07:56 7:56 AM You –:–
06:56 6:56 AM
Central Standard Time · UTC-6
☀️ 05:29 · 🌙 17:13
07:56 7:56 AM
Eastern Standard Time · UTC-5
☀️ 06:25 · 🌙 16:33
·
+1 h
Somerville, MA is 1 h ahead of San Jose.
When you, San Jose and Somerville, MA 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
🇺🇸 Somerville, MA
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 San Jose | 🇺🇸 Somerville, MA |
|---|---|---|
| Local time | 06:56 | 07:56 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Central Standard Time | Eastern Standard Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from San Jose | — | +1 h |
| IANA zone | America/Costa Rica | America/New York |
| Daylight saving | Not observed | On standard time → UTC-4, Mar 14, 03:00 |
| Sunrise | 05:29 | 06:25 |
| Sunset | 17:13 | 16:33 |
| Daylight | 11 h 44 min | 10 h 8 min |
| People on this clock | 342,188 | 75,754 |
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 Somerville, MA: common questions
How many hours ahead of San Jose is Somerville, MA?
The clocks in Somerville are 1 hour ahead of those in San Jose (UTC−5 and UTC−6).
What time is it in Somerville, MA, at the start of the working day in San Jose?
The working day in San Jose starts at 9:00 AM; in Somerville it is 10:00 AM at that moment.
What time is it in Somerville, MA, at the end of the working day in San Jose?
The working day in San Jose ends at 6:00 PM; in Somerville it is 7:00 PM at that moment.
Is there a time when both San Jose and Somerville, MA, are at work?
Yes: from 9:00 AM to 5:00 PM in San Jose (10:00 AM to 6:00 PM in Somerville), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Somerville, MA?
From 11:00 PM in San Jose it is already the next day in Somerville. The other way round, until 1:00 AM in Somerville it is still the previous day in San Jose.
Is the time difference between San Jose and Somerville, MA, the same all year?
No. Only Somerville switches to summer time, so the gap changes twice a year. From March 14, 2027, Somerville will be 2 hours ahead of San Jose.
