time difference · live
New York to Chicago
-1h behind in Chicago. Chicago commodity / NY finance daily.
EST/EDT ↔ CST/CDT
DST aware
business overlap chart
New York
--:--
Chicago
--:--
Business hours overlap (24h)
Top row: working hours (09:00–17:00) in New York. Bottom row: working hours in Chicago. Highlighted columns are when both cities are in business hours simultaneously.
UTC →
00
01
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04
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06
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New York
00
01
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06
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09
10
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Chicago
23
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22
off-hours
one city working
both cities working
Why this pair matters
Chicago commodity / NY finance daily. Trivial overlap — 9-5 ET = 8-4 CT, full business overlap.
DST & offset notes
| Period | New York (EST/EDT) | Chicago (CST/CDT) | Difference |
|---|---|---|---|
| Standard time (winter) | EST | CST | 1h offset |
| Daylight saving (summer) | EDT | CDT | ~1h offset (varies during DST handover) |
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