Some friends bought to my attention that the crossquarters is the exact day between the equinox and solstices but that means that the day is the 15th degree of each fixed sign. Which means that today the sun is 15 degrees in Taurus so it’s ‘officially’ the spring’s crossquarter or Beltane.
It’s a bit confusing I guess to keep up with crossquarter dates since the equinox and solstices are a bit easier to follow since they are the start of a zodiac season. However if celestial positionings is important for you for spell work here are the dates for the remaining two crossquarters this year:
Lughnasadh 2020: August 7th (Sun 15° Leo)
Samhain 2020: November 7th (Sun 15° Scorpio)