What time zone is San Diego in?

San Diego uses Colombia Time (COT, UTC−5) all year. Its IANA time zone is America/Bogota.

Does San Diego observe daylight saving time?

No. San Diego uses COT (UTC−5) all year.

Current Time in San Diego, Cesar Department, Colombia

4:31:25 PM

16:31:25

Wednesday, October 28, 2026

COT (Colombia Time) · UTC−05:00

America/Bogota

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Time zone details

San Diego does not observe daylight saving time in 2026

Daylight in San Diego

Sunrise5:42 AMSolar noon11:36 AMSunset5:29 PM

Clock change statusNo clock changes are scheduled for San Diego in the next 12 monthsView schedule Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: Colombia
Administrative area: Cesar Department
Place type: City or town
Country currency: Colombian Peso (COP)

Practical

Country languages: Spanish
Dialing code: +57
Population: 18,531
Elevation: Approximately 180 m (DEM estimate)

Geography

Geographic coordinates: 10° 20' N / 73° 10' W

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Clock changes in San Diego

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030

Clock changes worldwide

Sun & Moon details

Sunrise: 5:42 AM
Solar noon: 11:36 AM
Sunset: 5:29 PM
Daylight duration: 11 hr 47 min29 sec shorter than the previous day

Civil twilight: 5:21 AM – 5:51 PM
Nautical twilight: 4:56 AM – 6:16 PM
Astronomical twilight: 4:31 AM – 6:41 PM

Waning GibbousMoon illumination91%

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Wednesday, October 28, 2026

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Sun

Sunrise: 5:42 AM (east, 103.3°)
Sunset: 5:29 PM (west, 256.6°)
Day length: 11 hr 47 min29 sec shorter than the previous day
Solar noon: 11:36 AM (66.4° altitude)

Civil twilight

Dawn to dusk: 5:21 AM – 5:51 PM

Additional twilight

Nautical dawn to dusk: 4:56 AM – 6:16 PM
Astronomical dawn to dusk: 4:31 AM – 6:41 PM

Moon

Phase: Waning Gibbous (91% illuminated)
Moonrise: 7:53 PM (northeast, 62.2°)
Moonset: 8:03 AM (northwest, 296.9°)
Previous principal phase: Full Moon — Sunday, October 25, 2026 at 11:12 PM
Next principal phase: Third Quarter — Sunday, November 1, 2026 at 3:28 PM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Wednesday, October 28	5:42 AM	5:29 PM	11 hr 47 min	29 sec shorter than the previous day
Thursday, October 29	5:43 AM	5:29 PM	11 hr 47 min	30 sec shorter than the previous day
Friday, October 30	5:43 AM	5:29 PM	11 hr 46 min	30 sec shorter than the previous day
Saturday, October 31	5:43 AM	5:29 PM	11 hr 46 min	29 sec shorter than the previous day
Sunday, November 1	5:43 AM	5:28 PM	11 hr 45 min	29 sec shorter than the previous day
Monday, November 2	5:43 AM	5:28 PM	11 hr 45 min	28 sec shorter than the previous day
Tuesday, November 3	5:44 AM	5:28 PM	11 hr 44 min	28 sec shorter than the previous day

Weather forecast for San Diego

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Plan around San Diego

Upcoming national public holidays in Colombia

Mon, Nov 2, 2026All Saints' Day
Mon, Nov 16, 2026Independence of Cartagena
Tue, Dec 8, 2026Immaculate Conception

Nearby places

Browse places in Colombia

Frequently asked questions

What time zone is San Diego in?: San Diego uses Colombia Time (COT, UTC−5) all year. Its IANA time zone is America/Bogota.
When is the next clock change in San Diego?: No clock changes are scheduled for San Diego in the next 12 months
Does San Diego observe daylight saving time?: No. San Diego uses COT (UTC−5) all year.
What is the UTC offset of San Diego?: San Diego is UTC−5 all year