Current Local Time in Sunnyvale, California, USA

11:43:09 pm PST

Thursday, December 18, 2025

Country:	United States
State:	California (CA)
Lat/Long:	37°22'N / 122°02'W
Elevation:	38 m
Currency:	United States Dollar (USD)
Languages:	English, Spanish
Country Code:	+1

°C

Weather

11 °C

Fog.
18 / 10 °C

Sat 20.		16 / 13 °C
Sun 21.		17 / 14 °C

More weather details

Time Zone

PST (Pacific Standard Time)
UTC/GMT -8 hours

DST started

Mar 9, 2025
Forward 1 hour

DST ended

Nov 2, 2025
Back 1 hour

Difference

3 hours behind
Toronto

About PST — Pacific Standard Time

Set your location

Sunrise

7:17 am
↑ 119° Southeast

Sunset

4:52 pm
↑ 241° Southwest

Day length

9 hours, 35 minutes
-11s shorter

Moon 0.7%

Rise – 6:24 am
Set – 3:36 pm

High Tide

High – 12:50 am
High – 10:52 am

Low Tide

Low – 5:56 am
Low – 7:01 pm

More Sun & Moon in Sunnyvale
+ Show More Twilight and Moon Phase Information

Solar Noon

Sun in South: 12:05 pm
Altitude: 29.3°

Astronomical
Twilight

5:43 am – 6:15 am
5:54 pm – 6:26 pm

Nautical
Twilight

6:15 am – 6:48 am
5:21 pm – 5:54 pm

Civil
Twilight

6:48 am – 7:17 am
4:52 pm – 5:21 pm

Previous
Moon Phase

Third Quarter
December 11, 2025
12:51 pm

Next
Moon Phase

New Moon
December 19, 2025
5:43 pm

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Calendar & Holidays

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Upcoming Holidays

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Airports

San Jose International Airport, SJC
About 10 km E of Sunnyvale
San Francisco International Airport, SFO
About 41 km NW of Sunnyvale
Oakland International Airport, OAK
About 42 km NNW of Sunnyvale

Other cities near Sunnyvale

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Sunnyvale

USA

11:43 09 pm

Thursday, December 18, 2025