London
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
United Kingdom · Europe/London · GMT+1
London and Chicago Time Difference
London is 6h ahead of Chicago
16:47:39
Chicago
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
United States · America/Chicago · CDT
Best time for work calls
If you are scheduling a call between London and Chicago, there is very limited or no overlap in normal business hours. Consider early-morning or late-evening calls for one side, or use async communication.
Best time for family calls
London and Chicago have a comfortable window for a family call — no awkward alarms required. London is 6 hours ahead of Chicago, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in London — that lands at 12 pm to 4 pm in Chicago, 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.
London
Easter Monday
Early May Bank Holiday
Spring Bank Holiday
Via Nager.Date
🌅 Dawn5:53:17 AM
☀️ Sunrise6:27:35 AM
🌞 Solar Noon1:04:23 PM
🌇 Golden Hour6:56:56 PM
🌆 Sunset7:41:11 PM
🌃 Dusk8:15:28 PM
Day length13:13:36
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature13°C
Feels like7°C
Humidity37%
Wind13 mph W
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise00:18
Moonset07:14
New87% illuminatedFull
Chicago
Truman Day
Memorial Day
Juneteenth National Independence Day
Via Nager.Date
🌅 Dawn5:56:53 AM
☀️ Sunrise6:25:15 AM
🌞 Solar Noon12:54:19 PM
🌇 Golden Hour6:46:26 PM
🌆 Sunset7:23:23 PM
🌃 Dusk7:51:45 PM
Day length12:58:08
Data via sunrisesunset.io
Condition🌤️ Mainly clear
Temperature4°C
Feels like0°C
Humidity70%
Wind11 mph NW
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise22:34
Moonset07:53
New87% illuminatedFull