City of Sammamish time zone
Time zone14 Mar 2027 - clocks go forward 1 h to PDT (UTC-7) - in 122 days
Green shows daylight saving time. Dark marker: today.
United States has 8 distinct time zone rule groups. City of Sammamish uses Pacific Standard Time.
- EST · UTC-5New York, Pennsylvania, Florida, Ohio, North Carolina and moreUses daylight saving time
- CST · UTC-6Illinois, Texas, Tennessee, Oklahoma, Wisconsin and moreUses daylight saving time
- MST · UTC-7Colorado, Texas, New Mexico, Idaho, Utah and moreUses daylight saving time
- MST · UTC-7ArizonaNo daylight saving time
- PST · UTC-8California, Washington, Oregon, Nevada, IdahoUses daylight saving time
- UTC-9 · UTC-9AlaskaUses daylight saving time
- UTC-10 · UTC-10America/AdakUses daylight saving time
- UTC-10 · UTC-10HawaiiNo daylight saving time
Zones with matching offsets and clock changes over the next year are grouped together.
Time difference from City of Sammamish
Time differenceSun in City of Sammamish today
Daylight9h 26m today - 6h 33m less than the longest day and 1h 0m more than the shortest day.
Calculated from coordinates; sunrise and sunset are approximate.
About City of Sammamish
City facts- ⌖Region
- Washington
- ◉Population
- 45,780
- ☎Dialing code
- ¤Currency
- USD · Dollar
Public holidays in Washington
HolidaysThanksgiving Day
Thursday · in 14 days
NationalChristmas Day
Friday · in 43 days
Nationallong weekendNew Year’s Day
Friday · in 50 days
Nationallong weekendMartin Luther King Jr. Day
Monday · in 67 days
Nationallong weekendPresidents’ Day
Monday · in 95 days
Nationallong weekend
Airports near City of Sammamish
Airports- BFI
↑ 21 km south-west
Same local time - SEA
↑ 27 km south-west
Same local time - PAE
↑ 38 km north-west
Same local time
Same time zone rules
Matching offsets and clock changes over the next year.
Same UTC offset right now









Calgary691 km · 1 h ahead - different daylight saving rules 
Edmonton895 km · 1 h ahead - different daylight saving rules
Common questions
Quick answers- 01What time zone is City of Sammamish in?
- City of Sammamish is in Pacific Standard Time (PST/PDT), America/Los_Angeles. Standard time is UTC-8.
- 02Does City of Sammamish use daylight saving time?
- Yes. City of Sammamish changes between UTC-8 and UTC-7 during the year.
- 03What is the time difference between City of Sammamish and UTC?
- City of Sammamish is UTC-8 in standard time and UTC-7 during daylight saving time.
Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.