His team examined the medical records of more than 60,000 adults and children who were diagnosed with kidney stones between 2005 and 2011, and compared that information
with daily temperature data.
This is a good way to show the Urban Heat Island effect and to also show
how daily temperature data is converted into sterile anomaly data.
Approximately 15 ACORN - SAT locations may have paper records
of daily temperature data available but which are yet to be digitised.
The daily temperature data show that for the majority of the High Plains region, the first half of the month was dominated by cold air, with below normal temperatures.
NOAA doesn't have
any daily temperature data from Brazil prior to 1944, and very little prior to 1960.
This is easily shown in
the daily temperature data for both locations year to date.