March equinox 2027 in Monterrey: the sky above you

The real sky over Monterrey, Mexico at 20 March 2027, 21:00 local time: 3,188 stars above the horizon, including Sirius, Canopus, Arcturus. This is the March equinox, when day and night are almost equal everywhere. Free to view, printable as an A3 star chart.

The Moon was up over Monterrey at that moment: a waxing gibbous, 98% lit, 46° above the horizon toward the east — the poster draws it where it really stood.

Brightest named stars up at that moment: Sirius, Canopus, Arcturus, Capella, Rigel, Procyon. Every star is a real one from the HYG catalogue, placed with the exact latitude (25.68°) and longitude (-100.32°) of Monterrey. North is up and east is on the left, as when you look up.

Make it an A3 poster — $4.99

Printing it at home? There is a second paper: the same sky as ink on white. A full-bleed night A3 bands on a home printer and drinks a cartridge; the ink one does not. Same price, pick either on the next page.

Save to Pinterest

Preview free, one-off payment, no account. Change the place and the line of text on the poster page, or see which moment to pick for a birth, a wedding or an anniversary.

More skies over Monterrey

The sky over Monterrey tonight

What to see over Monterrey tonight → · When the ISS flies over Monterrey →

Other cities tonight

All 500 cities →

Star chart of the sky over Monterrey at 20 March 2027, 21:00
Monterrey, 20 March 2027, 21:00 local time