1

NOAA, January 1998. For land and ocean surfaces combined, the average global temperature of the calendar year 1907 is 0·50ºC below the average global temperature of 16·50ºC for the thirty calendar years from 1961 to 1990, such that the annual global temperature of 1907 is 16·00ºC, which is the lowest annual global temperature for any calendar year from 1900 to 1997.
NOAA, January 2017. For land and ocean surfaces combined, the average global temperature of the calendar year 2016 is 0·94ºC above the average global temperature of 13·9ºC for the one-hundred calendar years from 1901 to 2000, such that the annual global temperature of 2016 is 14·84ºC, which is the highest annual global temperature for any calendar year from 1880 to 2016.

Sunday, 13 August 2017

Julys, Armagh, 1867 to 2017.

Average surface air temperatures for July at Armagh, 1867 to 2017.
http://www.metoffice.gov.uk/public/weather/climate-historic/#?tab=climateHistoric
Interval.......................Temperature ºC.
1867-1877..................16·4.....................Highest.
1877-1887..................14·7
1887-1897..................14·3.....................Lowest
1897-1907..................15·0
1907-1917..................14·6
1917-1927..................14·8
1927-1937..................15·2
1937-1947..................14·9
1947-1957..................15·1
1957-1967..................14·7
1967-1977..................15·3
1977-1987..................15·4
1987-1997..................15·7
1997-2007..................15.7
2007-2017..................15·0
1867-2017..................15·1

“The Armagh Observatory, founded in 1789 by Archbishop Richard Robinson, is a modern scientific research institute with a rich heritage. Around 25 astronomers are researching Solar-System Astronomy, Solar Physics, Stellar and Galactic Astrophysics, and Solar System Earth relationships. It maintains the longest daily climate series in the UK and Ireland (see http://climate.arm.ac.uk/), and one of the longest from a single site in the world.”.
https://discovernorthernireland.com/Armagh-Observatory-Armagh-P3286/