San Diego
Exact time synced with atomic clocks (IANA + NTP)
Wednesday, May 20, 2026
United States · America/Los_Angeles · PDT
San Diego and Seoul Time Difference
San Diego is 16h behind Seoul
Seoul
Exact time synced with atomic clocks (IANA + NTP)
Thursday, May 21, 2026
South Korea · Asia/Seoul · GMT+9
Best time for work calls
If you are scheduling a call between San Diego and Seoul, there is very limited or no overlap in normal business hours. Consider early-morning or late-evening calls for one side, or use async communication.
Best time for family calls
San Diego and Seoul have a comfortable window for a family call — no awkward alarms required. San Diego is 16 hours behind Seoul, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in San Diego — that lands at 10 am to 2 pm in Seoul, after the school run and before anyone's ready for bed. For a Sunday catch-up or a midweek check-in, this is the sweet spot.
San Diego
Memorial Day
May 25in 5dJuneteenth National Independence Day
Jun 19in 30dIndependence Day
Jul 3in 44d
Daylight Cycle
🌅 Dawn5:20:00 AM
☀️ Sunrise5:47:29 AM
🌞 Solar Noon12:46:36 PM
🌇 Golden Hour7:10:36 PM
🌆 Sunset7:45:44 PM
🌃 Dusk8:13:13 PM
Day length13:58:15
Data via sunrisesunset.io
Current Weather
Condition☀️ Clear sky
Temperature21°C
Feels like22°C
Humidity73%
Wind5 mph SW
Data via Open-Meteo · Updates every 30 min
Moon Phase
Phase🌒 Waxing Crescent
Illumination24%
CycleWaxing
Moon age4.8 days
Moonrise10:34
Moonset00:13
Seoul
Buddha's Birthday
May 24in 4dMemorial Day
Jun 6in 17dConstitution Day
Jul 17in 58d
Daylight Cycle
🌅 Dawn4:48:55 AM
☀️ Sunrise5:18:43 AM
🌞 Solar Noon12:30:04 PM
🌇 Golden Hour7:03:44 PM
🌆 Sunset7:41:26 PM
🌃 Dusk8:11:14 PM
Day length14:22:42
Data via sunrisesunset.io
Current Weather
Condition🌦️ Drizzle
Temperature16°C
Feels like17°C
Humidity92%
Wind4 mph NE
Data via Open-Meteo · Updates every 30 min
Moon Phase
Phase🌒 Waxing Crescent
Illumination24%
CycleWaxing
Moon age4.8 days
Moonrise09:13
Moonset00:23