Thursday, 11 May 2017

Lower Tropospheric Temperatures

Lower Tropospheric Temperatures

John McLean

Reblog from http://mclean.ch/climate/Tropos_temps.htm

General Notes
1. Data from the University of Alabama (Huntsville) (i.e. UAH) and available here.
2. These plots use the latest available data from UAH and therefore include any revisions
     (currently at v6.0).
3. The monthly anomalies are relative to the 1981-2010 average for the corresponding calendar month.
4. On all graphs, the year label appears in the January position.
5. My thanks to Dr. Wilson Flood of Dumfries, Scotland, for preparing these graphs
Contents
Global combined land and sea
Global land only,
Global sea only,
Tropics (20N-20S) combined land and sea,
Northern exotropics (20N-90N) combined land and sea,
Southern exotropics (20S-90S) combined land and sea,
North Pole (60N-90N),
South Pole (60S-90S),
USA (48 states),
Australia




Figure 1 - Global temperatures, combined land and sea



Figure 2 - Global temperatures - land only



Figure 3 - Global temperatures - sea only



Figure 4 - Tropical temperatures (latitude 20N - 20S)



Figure 5 - Temperatures in northern exotropics


Figure 6 - Temperatures in Southern exotropics


Figure 7 - Temperatures at the North Pole


Figure 8 - Temperatures at the South Pole


Figure 9 - Temperatures for the 48 US states


Figure 10 - Australia