Boston
与原子钟同步的精确时间（IANA + NTP）
Saturday, June 27, 2026
United States · America/New_York · EDT
Boston 与 São Paulo 时差
Boston 比 São Paulo 晚 1 小时
São Paulo
与原子钟同步的精确时间（IANA + NTP）
Saturday, June 27, 2026
Brazil · America/Sao_Paulo · GMT-3
工作通话的最佳时间
If you are scheduling a call between Boston and São Paulo, the overlap window is limited to typical business hours. When it is 9 am in Boston it is 10 am in São Paulo — a workable window for scheduling. The latest reasonable overlap is around 4 pm in Boston (5 pm in São Paulo). Outside this window there is effectively no good overlap for regular office hours.
家庭通话的最佳时间
Boston and São Paulo have a comfortable window for a family call — no awkward alarms required. Boston is 1 hour behind São Paulo, which gives you 2 hours of genuine overlap when both sides are free. Aim for between 6 pm and 8 pm in Boston — that lands at 7 pm to 9 pm in São Paulo, 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.
Boston
Independence Day
Jul 36天后Labour Day
Sep 772天后Columbus Day
Oct 12107天后
日光周期
🌅 黎明4:35:47 AM
☀️ 日出5:10:30 AM
🌞 正午12:48:28 PM
🌇 黄金时刻7:43:47 PM
🌆 日落8:26:25 PM
🌃 黄昏9:01:09 PM
白昼时长15:15:54
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18:59
月落02:51
São Paulo
Constitutionalist Revolution of 1932
Jul 912天后Independence Day
Sep 772天后Our Lady of Aparecida
Oct 12107天后
日光周期
🌅 黎明6:25:22 AM
☀️ 日出6:50:03 AM
🌞 正午12:10:45 PM
🌇 黄金时刻4:58:00 PM
🌆 日落5:31:27 PM
🌃 黄昏5:56:08 PM
白昼时长10:41:23
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15:29
月落04:52