Uncertainty Estimates for Routine Temperature Data Sets Part Two.

In short, what is the proper magnitude of the uncertainty associated with such routine daily temperature measurements?

BOM Buries Record Daily Rainfall During Lismore Floods

Curiously this 24-hour rainfall total, what should be recognised as a new 24-hour rainfall record for Lismore of 467 mm, has not been entered into any of the official reports or into…

Uncertainty Estimates for Routine Temperature Data Sets

Modern climate research commonly fails adequate recognition of three guiding principles about uncertainty.

Part 5 of the series Australia’s Broken Temperature Record – All 224 Homogenised Temperature Series – Including the Bombing of Darwin

Reposted from Jennifer Marohasy’s Blog March 31, 2022 By jennifer  I can hardly be accused of cherry picking if I present all the temperature series – all four iterations of the homogenised ACORN-SAT temperature…

Australia Rainfall Not Unprecedented, Skill at Forecasting Dismal

This is Part 4, of the series ‘Australia’s Broken Temperature Record’.

Australia’s Broken Temperature Record, Part 3

In short, we have a 2021 Annual Climate Statement that does not include the new 2021 value in its calculations.

Day/Night temperature spread fails to confirm IPCC prediction

“Through examination of over 65 years of data at Giles it can be demonstrated that, in the absence of any other identifiable temperature forcing, the influence of the Enhanced Greenhouse…

Aussie Met Bureau – making up 13 years of missing temperature data

With the distances involved, and with the other problems with metadata at the ten ‘nearby’ sites, it may be implausible to rely on the 13 years of infilled data at…

Fussing Over One Degree of Simulation

Allowing some historical perspective shows that the IPCC is wrong to label the recent temperature changes ‘unprecedented’. They are not unusual in magnitude, direction or rate of change, which should…

The Mysterious Warmth at Mackay

Guest article by Dr Michael Chase Map above: Changes in maximum temperatures (Tmax) in Australia since 1910, according to the Australian Bureau of Meteorology (BoM) SCOPE and PURPOSE At face…

Robots Recreating Past Temperatures – Are Best to Avoid Australian Data

Reposted from Jennifer Marohasy’s Blog May 17, 2019 By jennifer At an artificial intelligence (AI) conference in New York recently, Sean Gourley explained Wiener’s Law: automation will routinely tidy up…

Darwin Temperatures; What is going on?

By Bob Irvine Darwin Australia is one of only two temperature stations in an entire NASA grid and, therefore, has a disproportionate influence on the NASA-GISS global temperature reconstruction. The…

Welcome to Australia where it’s always warmer somewhere!

(and other nonsense from Australia’s Bureau of Meteorology, the University of Melbourne and The Conversation). Dr. Bill Johnston[1] Main points. Australia’s Bureau of Meteorology and climate scientists at the University…

BoM raw temperature data, GHCN and global averages.

In honor of Google’s latest diversity kerfuffle, I continue with my diversity initiative on WUWT with a guest post by Nick Stokes.~ctm By Nick Stokes, There is an often expressed…