Have the seasons shifted where you live?

Seasons shifting by a small fraction of a day per decade is not statistically significant.

Cool, you could at least contribute to the thread rather than throwing out a one-liner. I agree the trend is relatively insignificant; the correlation is weaker than the year-to-year variation. I just thought it was an interesting way of proving that something a lot of people say about the weather here is a myth. A lot of our laggiest years on record were "back in the day" (e.g. 1907, in which April had the same mean temp as March; and 1947, in which May was cooler than October).