Los Alamos, NM to San Jose: time difference
San Jose is 1 h ahead of Los Alamos, NM. 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.
Los Alamos, NM 09:53 9:53 AM San Jose 10:53 10:53 AM You –:–
09:53 9:53 AM
Mountain Standard Time · UTC-7
☀️ 06:33 · 🌙 17:06
10:53 10:53 AM
Central Standard Time · UTC-6
☀️ 05:29 · 🌙 17:13
·
+1 h
San Jose is 1 h ahead of Los Alamos, NM.
When you, Los Alamos, NM 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
🇺🇸 Los Alamos, NM
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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Time zones side by side
| Detail | 🇺🇸 Los Alamos, NM | 🇨🇷 San Jose |
|---|---|---|
| Local time | 09:53 | 10:53 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Mountain Standard Time | Central Standard Time |
| UTC offset | UTC-7 | UTC-6 |
| Offset from Los Alamos, NM | — | +1 h |
| IANA zone | America/Denver | America/Costa Rica |
| Daylight saving | On standard time → UTC-6, Mar 14, 03:00 | Not observed |
| Sunrise | 06:33 | 05:29 |
| Sunset | 17:06 | 17:13 |
| Daylight | 10 h 33 min | 11 h 44 min |
| People on this clock | 13,179 | 342,188 |
Compare Los Alamos, NM with another city
More comparisons with Los Alamos, NM: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Los Alamos, NM and San Jose: common questions
How many hours ahead of Los Alamos, NM, is San Jose?
The clocks in San Jose are 1 hour ahead of those in Los Alamos (UTC−6 and UTC−7).
If it is 9:00 AM in Los Alamos, NM, what time is it in San Jose?
At 9:00 AM in Los Alamos, clocks in San Jose show 10:00 AM.
What time is it in San Jose at the end of the working day in Los Alamos, NM?
The working day in Los Alamos ends at 6:00 PM; in San Jose it is 7:00 PM at that moment.
When do working hours in Los Alamos, NM, and in San Jose overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Los Alamos, which is 10:00 AM to 6:00 PM in San Jose.
When is it already the next day in San Jose?
From 11:00 PM in Los Alamos, NM, it is already the next day in San Jose. The other way round, until 1:00 AM in San Jose it is still the previous day in Los Alamos.
Is the time difference between Los Alamos, NM, and San Jose the same all year?
No. Only Los Alamos switches to summer time, so the gap changes twice a year. From March 14, 2027, San Jose and Los Alamos will have the same time.
