Author Archives: Clive Best

The ACORN2 average December temperature for Australia is 25.9 C

I claimed in the last post that average temperatures in Australia for December  was 24C and not the 27C as stated by BOM, even though everyone else seems to agrees with them (CRU,GHCN,Berkeley) – See for example  this graphic. So … Continue reading

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What is the mean temperature of Australia ?

ACORN2 is the latest BOM version of station data in Australia. You can plot the average temperature anomaly data for December using their trend tracker. Shown below the graph is the average temperature for the baseline period 1961-1990. The value … Continue reading

Posted in AGW, Australia, Climate Change | Tagged , | 6 Comments

Differences in 2019 temperatures

HadCRUT4.6 has released their annual temperature result for 2019 as 0.74C. They grid the station data (CRUTEM4) with SST data (HADSST3) in 5×5 degree bins and perform an area weighted: global average. CRUTEM4 has 7680 stations which contribute to calculating … Continue reading

Posted in AGW, Climate Change | Tagged , | 7 Comments