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August Cross-Quarter 2025

Halfway between a solstice and an equinox: the astronomical moment behind Lughnasadh.

Thursday, August 7, 2025

05:52 UTC

Ecliptic longitude 135°

The Sun reaches ecliptic longitude 135°, halfway from the June Solstice to the September Equinox. It is the astronomical moment behind the Gaelic festival of Lughnasadh (LOO-nuh-suh), traditionally kept on Aug 1.

See it on the figureAbout August Cross-Quarter, and every year

Around the world

UTCThu, Aug 705:52UTC
HonoluluWed, Aug 67:52 PMUTC−10
Los AngelesWed, Aug 610:52 PMUTC−7
DenverWed, Aug 611:52 PMUTC−6
ChicagoThu, Aug 712:52 AMUTC−5
New YorkThu, Aug 71:52 AMUTC−4
São PauloThu, Aug 72:52 AMUTC−3
LondonThu, Aug 76:52 AMUTC+1
Paris, BerlinThu, Aug 77:52 AMUTC+2
CairoThu, Aug 78:52 AMUTC+3
MoscowThu, Aug 78:52 AMUTC+3
DubaiThu, Aug 79:52 AMUTC+4
IndiaThu, Aug 711:22 AMUTC+5:30
BangkokThu, Aug 712:52 PMUTC+7
Beijing, SingaporeThu, Aug 71:52 PMUTC+8
TokyoThu, Aug 72:52 PMUTC+9
SydneyThu, Aug 73:52 PMUTC+10
AucklandThu, Aug 75:52 PMUTC+12

August Cross-Quarter in other years