Oh ... according to your links, O-18 only proxies for temperature ... how are you deriving pressure, humidity, wind, cloud cover and precipitation data? ... you should know that climate is more than temperature ... in fact, temperature is only a tertiary consideration if not quaternary when it comes to climate ...
This chart doesn't explain climate ... so what was the climate during the "Early Eocene Climatic Optimum"? ... don't say warmer, that only matters for less than 1% of the Earth's surface ... I want to know not just
how much rain, but
when it fell ... how does your O-18 data answer this question? ... keep in mind that my data set from 1880 includes many many years of hourly reporting for all these meteorological parameters ... for example
St Louis, Missouri ...
I'm sorry ... this chart says global temperature is inversly proportional to the width of the Atlantic Ocean ...