Vienna
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
Austria · Europe/Vienna · GMT+2
Vienna and Houston Time Difference
Vienna is 7h ahead of Houston
18:20:49
Houston
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 Vienna and Houston, 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
Vienna and Houston have a comfortable window for a family call — no awkward alarms required. Vienna is 7 hours ahead of Houston, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in Vienna — that lands at 11 am to 3 pm in Houston, 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.
Vienna
Easter Sunday
Ostersonntag
Easter Monday
Ostermontag
National Holiday
Staatsfeiertag
Via Nager.Date
🌅 Dawn5:51:33 AM
☀️ Sunrise6:23:27 AM
🌞 Solar Noon12:58:23 PM
🌇 Golden Hour6:52:00 PM
🌆 Sunset7:33:19 PM
🌃 Dusk8:05:14 PM
Day length13:09:51
Data via sunrisesunset.io
Condition🌤️ Mainly clear
Temperature24°C
Feels like21°C
Humidity26%
Wind6 mph W
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise23:50
Moonset07:23
New87% illuminatedFull
Houston
Truman Day
Memorial Day
Juneteenth National Independence Day
Via Nager.Date
🌅 Dawn6:42:34 AM
☀️ Sunrise7:06:41 AM
🌞 Solar Noon1:25:16 PM
🌇 Golden Hour7:12:12 PM
🌆 Sunset7:43:51 PM
🌃 Dusk8:07:58 PM
Day length12:37:09
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature17°C
Feels like16°C
Humidity82%
Wind12 mph N
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise22:32
Moonset09:00
New87% illuminatedFull