San Francisco
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
United States · America/Los_Angeles · PDT
San Francisco and Singapore Time Difference
San Francisco is 15h behind Singapore
09:26:01
Singapore
Exact time synced with atomic clocks (IANA + NTP)
Monday, April 6, 2026
Singapore · Asia/Singapore · GMT+8
Best time for work calls
If you are scheduling a call between San Francisco and Singapore, 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
San Francisco and Singapore have a comfortable window for a family call — no awkward alarms required. San Francisco is 15 hours behind Singapore, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in San Francisco — that lands at 9 am to 1 pm in Singapore, 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.
San Francisco
Truman Day
Memorial Day
Juneteenth National Independence Day
Via Nager.Date
🌅 Dawn6:22:48 AM
☀️ Sunrise6:49:25 AM
🌞 Solar Noon1:13:27 PM
🌇 Golden Hour7:02:43 PM
🌆 Sunset7:37:29 PM
🌃 Dusk8:04:06 PM
Day length12:48:04
Data via sunrisesunset.io
Condition⛅ Partly cloudy
Temperature15°C
Feels like14°C
Humidity77%
Wind6 mph N
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise22:46
Moonset08:28
New87% illuminatedFull
Singapore
Labour Day
Hari Raya Haji (Tentative Date)
National Day
Via Nager.Date
🌅 Dawn6:42:43 AM
☀️ Sunrise7:03:31 AM
🌞 Solar Noon1:08:23 PM
🌇 Golden Hour6:45:44 PM
🌆 Sunset7:13:15 PM
🌃 Dusk7:34:03 PM
Day length12:09:43
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature27°C
Feels like33°C
Humidity87%
Wind2 mph E
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise21:42
Moonset09:15
New87% illuminatedFull