My value for the November global average temperature is 0.65C, down 0.04C since October. The yearly average for 2017 ( 11 months) is now 0.73C making it equal to 2015 and 0.1C cooler than 2016. These are based on Spherical Triangulation of GHCN V3C and HADSST3.
A noticeable La Nina type signal is evident in November.
Yes. My tri-mesh gave the same difference (GHCN V3 + ERSST V4). Though it dropped by 0.064°C using ERSST V5.
That sounds encouraging !
P.S. I don’t really understand the difference between ERSSTV4/V5 and HADSST3 !