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Time in San Francisco, Costa Rica now

22:48:45

Key facts

TimezoneAmerica/Costa_Rica
AbbreviationCST
UTC offsetGMT-6
Unix time1786769325
UTC time2026-08-15T04:48:45.741Z
Current year2026
CountryCosta Rica
Latitude10.070885
Longitude-84.362832
Day of weekFriday
Day of year226
Week number33

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San Francisco on the map

Time zone info for San Francisco

UTC-6

America/Costa_Rica

San Francisco follows America/Costa_Rica. The local time is shown using live browser time, refreshed every second.

Methodology and trust

About this San Francisco time page

This San Francisco page combines live clock output with timezone, offset, holiday, and daylight context so the page is useful beyond a single timestamp.

Last reviewedJune 28, 2026

Template logic, page copy, and trust notes were reviewed manually in the current rollout.

Time and DST sourceAmerica/Costa_Rica

Displayed local time follows the IANA timezone identifier assigned to this page and updates live in the browser.

Weather and solar layerOpen-Meteo + coordinate calculations

Weather context uses Open-Meteo. Sunrise, sunset, and day-length details are shown as informational timing context.

Holiday coverageCR holiday dataset

Calendar and next-holiday data use normalized HolidayFinder coverage with a date-holidays fallback. Regional holiday matches can also include Heredia where source coverage is available.

Read the full editorial methodology and data sources, see who publishes the site, or send corrections through the contact page.

Live conditions

Weather in San Francisco now

ConditionLive weather
TemperatureLoads instantly in the browser
Feels likeLive
HumidityLive
WindLive
GustsLive
LightDay or night
Map sceneWeather-aware

Sunrise, sunset, day length and solar time for San Francisco

  • Sunrise: 05:50
  • Sunset: 18:10
  • Day length: 12h 20m
  • Solar noon: 12:00
  • The solar values are estimated from latitude and day of year.

A clearer way to check the time in San Francisco

The current time in San Francisco is 22:48:45 on Friday, August 14, 2026. If you are checking the city before a call, a handoff, a trip, or a timed release, the live clock above is more useful than a static conversion because it keeps the local hour, the date, and the active zone label together.

That extra context matters because people usually are not searching out of curiosity. They are trying to work out whether now is a sensible hour in San Francisco, whether the wider Heredia schedule matches the city, or whether they should zoom out to Costa Rica before making a plan.

San Francisco clock, zone, and daylight

San Francisco time right now

The live clock shows 22:48:45 in San Francisco, alongside the local date of Friday, August 14, 2026. That makes it useful for calls, countdowns, sign-ins, and anything else where minutes and seconds matter.

San Francisco time zone

San Francisco follows America/Costa_Rica. The active abbreviation shown on this page is CST, and the live GMT or UTC offset is GMT-6.

San Francisco daylight today

Today, sunrise is 05:50, sunset is 18:10, and estimated day length is 12h 20m. Solar noon is around 12:00.

San Francisco time zone and UTC/GMT offset

This page uses America/Costa_Rica as the official time zone for San Francisco. Right now the active label is CST, and the current UTC or GMT offset is GMT-6. Those two details are the quickest way to understand the city clock without memorizing a rule.

A live label is safer than relying on a fixed abbreviation copied from a generic guide. Some places move with seasonal clock changes and some do not. Showing the active abbreviation and the live offset removes that ambiguity whether the city is stable all year or changes partway through it.

Where to go after the San Francisco clock

Quick answers about San Francisco time

What time is it in San Francisco right now?

The live clock at the top of the page shows the current time in San Francisco right now and keeps updating automatically, so you do not need to refresh the page to keep it accurate.

What time zone does San Francisco use?

San Francisco uses America/Costa_Rica. The active abbreviation on this page is CST, which is more useful than assuming a fixed year-round label.

What is the GMT or UTC offset in San Francisco right now?

The current GMT or UTC offset shown for San Francisco is GMT-6. That value is useful when you need a quick comparison with another city or time zone.

How do I compare San Francisco with another city?

The quickest route is the compare tool, especially if you are checking a gap that may shift with seasonal clock changes. The same page also links directly to useful comparisons such as time in Mumbai and time in São Paulo.

Current local time in selected cities

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