Updated Mar 2026

Current Time in Sunnyvale, United States

Name: Sunnyvale
Address: Sunnyvale, United States

Check the current local time in Sunnyvale, United States. Sunnyvale uses the America/Los_Angeles time zone, with PST (UTC -8:00) during standard time and PDT (UTC -7:00) during daylight saving time.

Sunnyvale, United States — Live Clock

2:46:25 PM

PDT Live timezone

Wednesday, June 3, 2026

DST ends: November 1, 2026

Sunnyvale Time Zone

Time Zone

America/Los_Angeles

Sunnyvale, United States

Current zone: PDT

Source: IANA Time Zone Database

Standard Time

PST

UTC -8:00

Used outside daylight saving time

Daylight Time

PDT

UTC -7:00

Observed during daylight saving time

Next DST Change

DST ends

November 1, 2026

Based on Second Sunday in March / First Sunday in November

About Sunnyvale Time: PST & PDT

Check the live current time in Sunnyvale, United States. Sunnyvale follows PST (UTC -8:00) and does not observe daylight saving time. Use this page to confirm local business hours, travel timing, and call scheduling without timezone.

Sunnyvale vs Major Cities

UTC UTC -7:00

--:-- 7 hours behind

London UTC +1:00

--:-- 8 hours behind

New York UTC -4:00

--:-- 3 hours behind

Singapore UTC +8:00

--:-- 15 hours behind

Dubai UTC +4:00

--:-- 11 hours behind

Tokyo UTC +9:00

--:-- 16 hours behind

Mumbai UTC +5:30

--:-- 12 hours and 30 minutes behind

Daylight Saving Time

Clocks change in Sunnyvale in 150 days

DST ends on November 1, 2026. Clocks fall back — sunrise and sunset shift one hour earlier in Sunnyvale.

Other Cities in America/Los_Angeles

These cities share the same time zone as Sunnyvale — when it's 2:46:25 PM here, it's the same local time there.

Los Angeles United States San Diego United States San Jose United States San Francisco United States Seattle United States Portland United States Las Vegas United States Fresno United States Sacramento United States Long Beach United States Oakland United States Bakersfield United States

Other Cities in United States

Major cities in United States — some may be in a different time zone than Sunnyvale if the country spans multiple zones.

New York EST Los Angeles PST Chicago CST Las Vegas PST Honolulu HST Houston CST Washington EST Yosemite PST Phoenix MST Orlando EST Lake Tahoe PST Miami EST

Browse all cities in United States

Need to Schedule a Call to Sunnyvale?

Find the perfect overlap time between your timezone and Sunnyvale. Our calculator shows when business hours align.

Calculate Best Calling Time

Frequently Asked Questions

Everything you need to know about Sunnyvale time

What time is it in Sunnyvale right now?

The live clock at the top of this page shows the exact current local time in Sunnyvale, United States, updated every second. Right now, Sunnyvale is on PDT with a UTC offset of UTC -7:00. The time updates automatically — no need to refresh the page.

What timezone is Sunnyvale in?

Sunnyvale uses the America/Los_Angeles timezone. Standard time is PST (UTC -8:00). During daylight saving time it switches to PDT (UTC -7:00). Currently Sunnyvale is on PDT (UTC -7:00). The live clock above reflects whichever timezone is active right now.

How many hours ahead or behind is Sunnyvale?

Sunnyvale is currently UTC -7:00 from UTC. This offset can shift by one hour when daylight saving time starts or ends — always check the live clock above for the current difference.

Does Sunnyvale observe daylight saving time?

Yes. Sunnyvale observes daylight saving time, switching between PST (UTC -8:00) and PDT (UTC -7:00) each year. Clocks advance on Second Sunday in March and fall back on First Sunday in November. Right now Sunnyvale is using PDT.

Is Sunnyvale on PST or PDT right now?

Right now Sunnyvale is using PDT (UTC -7:00). It switches to PDT in summer and back to PST in winter. The timezone badge in the live clock above updates automatically when clocks change — no need to check a calendar.

What is the best time to call Sunnyvale from New York?

The best call window from New York to Sunnyvale depends on the current offset. Sunnyvale is currently UTC -7:00 from UTC. Aim for a time when both cities are comfortably within 9:00 AM–5:00 PM — use the time difference table on this page to find the current gap.

Current Time in Other Major Cities