Kolkata
与原子钟同步的精确时间（IANA + NTP）
Sunday, June 28, 2026
India · Asia/Kolkata · GMT+5:30
Kolkata 与 Warsaw 时差
Kolkata 比 Warsaw 早 3.5 小时
Warsaw
与原子钟同步的精确时间（IANA + NTP）
Saturday, June 27, 2026
Poland · Europe/Warsaw · GMT+2
工作通话的最佳时间
If you are scheduling a call between Kolkata and Warsaw, the overlap window is limited to typical business hours. When it is 12 pm in Kolkata it is 9 am in Warsaw — a workable window for scheduling. The latest reasonable overlap is around 5 pm in Kolkata (1 pm in Warsaw). Outside this window there is effectively no good overlap for regular office hours.
家庭通话的最佳时间
Scheduling a family call between Kolkata and Warsaw takes a little planning. Kolkata is 3.5 hours ahead of Warsaw, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in Kolkata — around 7 pm — which puts Warsaw at 3:30 pm. Someone will need to stretch a little, but at least no one's setting a middle-of-the-night alarm. Weekends tend to give the most flexibility if you can agree on a time in advance.
Kolkata
该国没有公共假日记录
日光周期
🌅 黎明4:30:30 AM
☀️ 日出4:55:38 AM
🌞 正午11:40:53 AM
🌇 黄金时刻5:53:40 PM
🌆 日落6:26:08 PM
🌃 黄昏6:51:15 PM
白昼时长13:30:29
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16:23
月落03:09
Warsaw
Assumption Day
Aug 1550天后All Saints' Day
Nov 1128天后Independence Day
Nov 11138天后
日光周期
🌅 黎明3:28:21 AM
☀️ 日出4:17:38 AM
🌞 正午12:40:08 PM
🌇 黄金时刻8:07:11 PM
🌆 日落9:02:38 PM
🌃 黄昏9:51:54 PM
白昼时长16:45:00
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19:32
月落—