Mumbai is usually 12 hours 30 min ahead of Seattle. Seattle observes daylight saving time and Mumbai does not, so the difference shifts by an hour around the changeovers.

MumbaiSeattle

Sunrise 6:12 AMSunset 7:19 PM(local)

Sunrise 5:34 AMSunset 8:59 PM(local)

Seattle: daylight saving timeNow UTC-7 PDT. Next change: November 1, 2026 โ€” clocks go back 1 hour.
MumbaiUTC+5:30
SeattleUTC-7PDT

๐Ÿ‡ฎ๐Ÿ‡ณ Mumbai

Dialing code+91
Population12,691,836
Coordinates19.07ยฐN, 72.88ยฐE
Elevation8 m

๐Ÿ‡บ๐Ÿ‡ธ Seattle

Dialing code+1
Population780,995
Coordinates47.61ยฐN, 122.33ยฐW
Elevation56 m

No comfortable common working hours โ€” these cities barely overlap.

Working hours assumed 9:00โ€“18:00.

Frequently asked questions

What is the time difference between Mumbai and Seattle?
Mumbai is 12 hours 30 min ahead of Seattle. Use the side-by-side clocks and the day/night strips above to convert any hour between them.
When is the best time to call between Mumbai and Seattle?
There is no hour when standard working hours (9:00โ€“18:00) overlap in both Mumbai and Seattle, so any call falls outside business hours for at least one side.
Why does the time difference between Mumbai and Seattle change?
Because at least one of Mumbai and Seattle observes daylight saving time, the difference shifts by an hour when one city changes its clocks and the other has not yet (or does not).