GHCN V4 Unadjusted Data Shows Corsicana, Texas Has Had A Clear Cooling Trend Since 1880
Today, I checked the mean annual temperatures in Corsicana, Texas which begins in 1880, according to NASA.
The GHCN V4 Unadjusted data shows that the city has had a cooling trend since 1880.
However, the GHCN V4 adj – homogenized data shows the station doesn’t have any annual temperature data from 1880 to 1948, and has had an obvious warming trend.
Looking at the GHCN V3 Unadjusted data, Corsicana has had a cooling trend, but the station didn’t have annual temperature data from 1880 to 1892.
At first I was wondering how did NASA get the data before 1893, but I know that NASA just loves changing their data.
Furthermore climate alarmists really love to believe the man-made global warming myth and ignoring the actual data.
via Real Climate Science
December 8, 2020 at 03:13PM