Shanghai San JoseTime Converter
Shanghai (GMT+8, UTC+8) is currently 15 hours ahead of San Jose (PDT, UTC−7). Compare live clocks, convert any hour, and find times to meet.
Quick answer
When it's in Shanghai, it's the previous day in San Jose.
Shanghai (GMT+8) runs 15 hours ahead of San Jose (PST/PDT). A 9-to-5 workday on one side lands in the other side's evening or night, so the two cities share almost no normal working hours — edge-of-day calls are the trick.
- Time difference
- −15h 00m
- Shanghai
- UTC+8
- San Jose
- UTC−7
- Best call window
- Outside 9–6
Shanghai to San Jose conversion table
The next 12 hours in Shanghai and the matching local time in San Jose. The current hour is highlighted; drag the converter's slider and the table follows.
| Shanghai · GMT+8 | San Jose · PDT |
|---|---|
| NOW Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Sun, Jul 26 |
Mon, Jul 27 |
Sun, Jul 26 |
Mon, Jul 27 |
Sun, Jul 26 |
Mon, Jul 27 |
Sun, Jul 26 |
Mon, Jul 27 |
Sun, Jul 26 |
Best time to meet between Shanghai & San Jose
Working hours are 9am–6pm in each city. The bright band is where they overlap: both sides at their desks.
Daylight saving shifts this gap by up to 1 hour
The difference between Shanghai and San Jose swings between 16 and 15 hours across the year as each side starts or ends daylight saving. Shanghai does not observe daylight saving time. Clocks in San Jose move back 1 hour to PST (UTC−8) on Sunday, November 1, 2026. This page always shows the live, DST-aware difference.
Related time zone conversions
Jump straight to another pair: every combination is a live tool, not an article.
From Shanghai
To San Jose
One source of truth, for you and your AI
This page exposes the same answer as structured data, so when you ask an assistant "what's 9am Shanghai time in San Jose?", it can cite the exact, DST-aware result, not a stale blog post.
- Schema.org JSON-LD on every converter page
- A machine-readable facts island with time zone identifiers and every possible offset
- Live times in <time datetime> elements with explicit UTC offsets
{
"pair": "Shanghai → San Jose",
"url": "https://worldclock.pro/en/convert/shanghai-to-san-jose-ca-us",
"from": {
"name": "Shanghai",
"type": "city",
"abbreviation": "GMT+8",
"daylightAbbreviation": null,
"iana": "Asia/Shanghai",
"standardUtcOffset": "+08:00",
"daylightUtcOffset": null,
"referenceCity": "Shanghai"
},
"to": {
"name": "San Jose",
"type": "city",
"abbreviation": "PST",
"daylightAbbreviation": "PDT",
"iana": "America/Los_Angeles",
"standardUtcOffset": "-08:00",
"daylightUtcOffset": "-07:00",
"referenceCity": "San Jose"
},
"currentDifferenceMinutes": -900,
"possibleDifferencesMinutes": [
-960,
-900
],
"note": "Between the regions that use these zones the difference is 16 and 15 hours across the year, depending on daylight saving on each side. The clocks on this page show the named zones themselves, which are fixed."
}
Frequently asked questions
What is the time difference between Shanghai and San Jose?
Shanghai is currently 15 hours ahead of San Jose. Shanghai is on GMT+8 (UTC+8) and San Jose is on PDT (UTC−7). The difference can change when either side starts or ends daylight saving time.
Is San Jose ahead of or behind Shanghai?
San Jose is currently 15 hours behind Shanghai.
When it is 9:00 AM in Shanghai, what time is it in San Jose?
When it is 9:00 AM on a Sunday in Shanghai, it is 6:00 PM the previous day in San Jose.
Do Shanghai and San Jose observe daylight saving time?
Shanghai does not observe daylight saving time. Clocks in San Jose move back 1 hour to PST (UTC−8) on Sunday, November 1, 2026.
How do I convert Shanghai time to San Jose time?
Subtract 15 hours from any time in Shanghai to get the time in San Jose. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
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