Seoul
与原子钟同步的精确时间（IANA + NTP）
Sunday, June 28, 2026
South Korea · Asia/Seoul · GMT+9
Seoul 与 Shanghai 时差
Seoul 比 Shanghai 早 1 小时
Shanghai
与原子钟同步的精确时间（IANA + NTP）
Sunday, June 28, 2026
China · Asia/Shanghai · GMT+8
工作通话的最佳时间
If you are scheduling a call between Seoul and Shanghai, the overlap window is limited to typical business hours. When it is 10 am in Seoul it is 9 am in Shanghai — a workable window for scheduling. The latest reasonable overlap is around 5 pm in Seoul (4 pm in Shanghai). Outside this window there is effectively no good overlap for regular office hours.
家庭通话的最佳时间
Seoul and Shanghai have a comfortable window for a family call — no awkward alarms required. Seoul is 1 hour ahead of Shanghai, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in Seoul — that lands at 5 pm to 9 pm in Shanghai, 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.
Seoul
Constitution Day
Jul 1720天后Liberation Day
Aug 1751天后Chuseok
Sep 2489天后
日光周期
🌅 黎明4:43:00 AM
☀️ 日出5:14:09 AM
🌞 正午12:36:24 PM
🌇 黄金时刻7:19:41 PM
🌆 日落7:58:40 PM
🌃 黄昏8:29:48 PM
白昼时长14:44:30
Data via sunrisesunset.io
当前天气
天气状况—
温度—
体感温度—
湿度—
风力—
Data via Open-Meteo · 每30分钟更新
月相
月相🌔 Waxing Gibbous
亮度96%
周期Waxing
月龄12.9 days
月出17:56
月落03:15
Shanghai
Mid-Autumn Festival
Sep 2590天后National Day
Oct 196天后New Year's Day
Jan 1188天后
日光周期
🌅 黎明4:25:33 AM
☀️ 日出4:53:28 AM
🌞 正午11:58:25 AM
🌇 黄金时刻6:27:51 PM
🌆 日落7:03:23 PM
🌃 黄昏7:31:18 PM
白昼时长14:09:55
Data via sunrisesunset.io
当前天气
天气状况—
温度—
体感温度—
湿度—
风力—
Data via Open-Meteo · 每30分钟更新
月相
月相🌔 Waxing Gibbous
亮度96%
周期Waxing
月龄12.9 days
月出16:58
月落02:59