OK OK, perhaps I over stated my intelligence……..(where is Dr Karl on Triple J when you need him )
But I believe it’s got something to do with the lag in the warming or cooling effect of weather patterns.
e.g. when it’s the summer solstice, the additional solar energy absorbed (mainly into the sea) takes a good 4-6 weeks to trigger the weather patterns that gives us the hottest conditions of summer 4-6 weeks later……..the reverse applies to winter.
I’m posting this before I do pass/fail check on Wikipedia……..stand by
2012 Hammer S
Freedom Performance pipes now wrapped, PCV, Loyds air filter, ATS, Loyds Cams and 1/4 Turn Throttle adj, Progressive rear shock
300mm rear and 23" front