October 2018 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update

As you’ll soon see, there was an eye-catching uptick (+0.25 deg C) in the GISS global Land-Ocean Temperature Index (LOTI) data from September to October 2018. We’ll have to wait for next month’s update to see if it also appears in the NOAA and Met Office datasets. Advertisements

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September 2018 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly Update

This post provides updates of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through September 2018 and HADCRUT4 and NOAA NCEI (formerly NOAA NCDC) through August 2018—and of the two suppliers of satellite-based lower troposphere temperature composites (RSS and UAH) through September 2018. It also includes a few model-data comparisons.

A Very Quick Introduction to NOAA’s New “Pause-Buster 2” Sea Surface Temperature Dataset ERSST.v5

I will soon be publishing again my Monthly Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly posts at my blog ClimateObservations and at WattsUpWithThat . Since my last update back in December 2015, NOAA has once again revised their Extended Reconstructed Sea Surface Temperature dataset, from the “PAUSE-BUSTER” ERSST.v4 version to ERSST.v5, the latter of…

Nothing Unprecedented about The Sea Surface Temperatures for Hurricane Florence’s Storm Track

Guest essay by Bob Tisdale It’s been a couple of weeks since Hurricane Florence made landfall as a Category 1 storm. The weakening from a Category 4 storm must’ve really tweaked alarmists. NOAA just updated their much-adjusted ERSST.v5 sea surface temperature dataset to include September 2018 data. So let’s take a look at the September sea surface temperature…