San Francisco
与原子钟同步的精确时间（IANA + NTP）
Friday, May 29, 2026
United States · America/Los_Angeles · PDT
San Francisco 与 Sydney 时差
San Francisco 比 Sydney 晚 17 小时
Sydney
与原子钟同步的精确时间（IANA + NTP）
Saturday, May 30, 2026
Australia · Australia/Sydney · GMT+10
工作通话的最佳时间
If you are scheduling a call between San Francisco and Sydney, the overlap window is limited to typical business hours. When it is 4 pm in San Francisco it is 9 am in Sydney — a workable window for scheduling. The latest reasonable overlap is around 5 pm in San Francisco (10 am in Sydney). Outside this window there is effectively no good overlap for regular office hours.
家庭通话的最佳时间
San Francisco and Sydney have a comfortable window for a family call — no awkward alarms required. San Francisco is 17 hours behind Sydney, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in San Francisco — that lands at 11 am to 3 pm in Sydney, 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 Francisco
Juneteenth National Independence Day
Jun 1921天后Independence Day
Jul 335天后Labour Day
Sep 7101天后
日光周期
🌅 黎明5:20:52 AM
☀️ 日出5:51:24 AM
🌞 正午1:08:33 PM
🌇 黄金时刻7:47:18 PM
🌆 日落8:25:43 PM
🌃 黄昏8:56:15 PM
白昼时长14:34:18
Data via sunrisesunset.io
当前天气
天气状况☁️ Overcast
温度14°C
体感温度13°C
湿度93%
风力7 mph W
Data via Open-Meteo · 每30分钟更新
月相
月相🌕 Full Moon
亮度98%
周期Waxing
月龄13.3 days
月出18:25
月落04:28
Sydney
Reconciliation Day
Jun 13天后Western Australia Day
Jun 13天后King's Birthday
Jun 810天后
日光周期
🌅 黎明6:23:23 AM
☀️ 日出6:50:36 AM
🌞 正午11:54:04 AM
🌇 黄金时刻4:20:09 PM
🌆 日落4:57:33 PM
🌃 黄昏5:24:46 PM
白昼时长10:06:57
Data via sunrisesunset.io
当前天气
天气状况🌙 Clear sky
温度13°C
体感温度10°C
湿度72%
风力11 mph W
Data via Open-Meteo · 每30分钟更新
月相
月相🌕 Full Moon
亮度98%
周期Waxing
月龄13.3 days
月出15:12
月落05:48