Mine are quite mixed up in terms of seasons.
I really love summer (provided its sunny and warm but not boiling hot - but I live near the sea and in a national park so it's easy to keep cool with a swim or heading to woodland for a shady walk).
that said, there are elements of autumn, winter and spring that i like too.
August - big birthday month, holidays, parties, long days, school holidays.
July - often good weather (altho seems less so that in previous years), lots of family birthdays/celebration, lots of summer still ahead.
June - so much going on in the garden and with wildlife. Anticipation of summer. Long days and light evenings.
September - DD bday, often some.new beginnings with new academic year etc.
April - blossom, abudance of nature
December - Christmas, festive season, parties, xmas holiday, crafts, cosy ale in the pub post wintery walk
November- bonfire night, walks, wintery chill in the air
October - autumn leaves/ colous of autumn
January - fresh starts etc
March - DS bday, start of spring
February - urgh.. nothing good to say about it