Looking at small number of samples from one place for a limited amount of history without understanding the pattern of weather you are in.
Argumenting global climate change from your local experience does not work.
It only works when:
* you can measure things globally (you measure the effect)
* you understand relation between the greenhouse gasses and the measured global climate change (causation)
Fortunately, we have both. We both measure temperature pretty much everywhere and we understand the underlying mechanism of the change even if we can't exactly predict how the chaotic system will be have in the future.
Argumenting global climate change from your local experience does not work.
It only works when:
* you can measure things globally (you measure the effect)
* you understand relation between the greenhouse gasses and the measured global climate change (causation)
Fortunately, we have both. We both measure temperature pretty much everywhere and we understand the underlying mechanism of the change even if we can't exactly predict how the chaotic system will be have in the future.