Time now in Rincon De San Francisquito

Sunrise today lands at 06:33 and sunset at 07:48 local time, giving 13h 15m of daylight. Those figures come from the city's own coordinates (37.43, -122.10) rather than a country-wide average, so they match what you would actually see from a window in Rincon De San Francisquito.

If you are coordinating from another country, the shortcut is the working window: a normal Rincon De San Francisquito day of 09:00–17:00 falls between 16:00–00:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.

Rincon De San Francisquito sits at latitude 37.43, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 13h 15m is one point on that curve, not a fixed value.