Time now in 18 de Marzo (Brecha 114 entre Sur 73 y Sur 81.5)

The zone identifier America/Matamoros is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Matamoros keeps pointing at Matamoros time whatever the date, which is why every timestamp on this page is built from it.

18 de Marzo (Brecha 114 entre Sur 73 y Sur 81.5) runs on America/Matamoros, which puts the city UTC −5 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.

Sunrise today lands at 07:09 and sunset at 07:56 local time, giving 12h 47m of daylight. Those figures come from the city's own coordinates (25.69, -97.88) rather than a country-wide average, so they match what you would actually see from a window in 18 de Marzo (Brecha 114 entre Sur 73 y Sur 81.5).