Surface Temperature Documentation

This page is a record of the work done here and by others in reviewing existing methods and developing new methods for construction of global surface temperature in as open and transparent a manner as possible.  Code for these pages will be provided in the links below.

GHCN Global Temperatures – Compiled Using Offset Anomalies

GHCN Global ‘Land temps’ CRU style.

Thermal Hammer Part Deux

CRU Howto