Time in San Francisco, Costa Rica now

21:01:29

NightFriday, October 9, 2026Week 41Today: World Post Day

Key facts

TimezoneAmerica/Costa_Rica

AbbreviationCST

UTC offsetGMT-6

Unix time1791601289

UTC time2026-10-10T03:01:29.814Z

Current year2026

CountryCosta Rica

Latitude10.070885

Longitude-84.362832

Day of weekFriday

Day of year282

Week number41

Embed this clock

Copy and paste

<div class="livetime-embed"
  data-livetime-widget="1"
  data-payload="protected_payload"
  data-sig="ezp5Ri5iZAsvxM_78S64UAcIg14WbNf5eZUPa1Zmr9w"></div>
<script async src="https://livetime.io/embed.js?v=20260922v1"></script>

San Francisco on the map

San Francisco is a city in Heredia, Costa Rica.
Latitude: 10.0709. Longitude: -84.3628
Timezone: America/Costa_Rica

Open San Francisco in Google Maps

Open San Francisco in Bing Maps

Open San Francisco in Apple Maps

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: 05:25
Sunset: 17:23
Day length: 11 hr 57 min
Solar noon: 11:24
Estimates use the map coordinates and local date, with local time zone and daylight-saving adjustments. Terrain and weather can affect observed sunrise and sunset.

Local time and date in San Francisco

The current time in San Francisco is 21:01:29 on Friday, October 9, 2026. The clock follows America/Costa_Rica, currently GMT-6.

The location record for San Francisco is grouped under Heredia, Costa Rica. Check the city name and regional context when places share a name.

San Francisco clock, zone, and daylight

San Francisco time right now

The live clock shows 21:01:29 in San Francisco, alongside the local date of Friday, October 9, 2026. The date can differ from yours when the two locations are on opposite sides of midnight.

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 05:25, sunset is 17:23, and estimated day length is 11 hr 57 min. Solar noon is around 11:24.

San Francisco time zone and UTC/GMT offset

This page uses America/Costa_Rica as the time-zone identifier for San Francisco. Right now the active label is CST, and the current UTC or GMT offset is GMT-6. An offset describes the difference from UTC at this moment; the identifier carries the time-zone rules.

Abbreviations can be ambiguous, and current offsets are not a promise about a future date. For a scheduled event, keep the named time zone with the date so seasonal changes can be taken into account.

Where to go after the San Francisco clock

More clocks in Heredia

For a wider regional picture, it helps to keep time in Heredia, time in Mercedes, and time in San Pablo nearby. Those pages sit inside current local time in Heredia and make it easier to see whether the issue is local to one city or shared across the region.

Same-timezone references

If the map matters less than the clock rule itself, time in San José, time in Limón, and time in Alajuela are useful reference points because they share CST right now.

Compare San Francisco with another place

When the real question is the gap rather than the local hour, open the compare tool or jump straight to time in Mumbai, time in São Paulo, and time in Buenos Aires. That is usually faster than doing the offset in your head.

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.

Does this page help with nearby places too?

Yes. If the city page is too narrow for your question, step up to current local time in Heredia or open nearby references such as time in Heredia, time in Mercedes, and time in San Pablo.

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.

UTC GMT CET Pacific Time Mountain Time Central Time Eastern Time China Standard Time India Standard Time

Current local time in selected cities

Countries

Afghanistan1,542 cities Åland338 cities Albania3,090 cities Algeria1,422 cities American Samoa149 cities Andorra72 cities Angola1,503 cities Anguilla45 cities Antarctica1 cities Antigua and Barbuda190 cities Argentina1,803 cities Armenia1,026 cities Aruba172 cities Australia2,081 cities Austria1,888 cities Azerbaijan4,304 cities Bahamas354 cities Bahrain124 cities Bangladesh3,847 cities Barbados588 cities Belarus2,342 cities Belgium4,469 cities Belize530 cities Benin3,758 cities Bermuda31 cities Bhutan253 cities Bolivia1,496 cities Bonaire, Sint Eustatius, and Saba119 cities Bosnia and Herzegovina2,972 cities Botswana1,820 cities Bouvet Island0 cities Brazil2,521 cities British Indian Ocean Territory6 cities British Virgin Islands142 cities Brunei370 cities Bulgaria4,486 cities Burkina Faso4,624 cities Burundi1,304 cities Cabo Verde2,251 cities Cambodia3,602 cities Cameroon3,583 cities Canada449 cities Cayman Islands80 cities Central African Republic4,239 cities Chad3,262 cities Chile484 cities China2,496 cities Christmas Island7 cities Cocos (Keeling) Islands2 cities Colombia1,501 cities Comoros394 cities Congo Republic4,248 cities Cook Islands56 cities Costa Rica2,597 cities Croatia2,166 cities Cuba272 cities Curaçao99 cities Cyprus794 cities Czechia4,812 cities Denmark3,335 cities Djibouti70 cities Dominica132 cities Dominican Republic954 cities DR Congo4,004 cities Ecuador2,086 cities Egypt2,080 cities El Salvador3,494 cities Equatorial Guinea2,085 cities Eritrea1,364 cities Estonia3,775 cities Eswatini702 cities Ethiopia1,868 cities Falkland Islands57 cities Faroe Islands185 cities Fiji1,834 cities Finland1,367 cities France4,766 cities French Guiana741 cities French Polynesia408 cities French Southern Territories4 cities