UAH Global Temperature Update for January 2021: +0.12 deg. C (new base period)

The Version 6.0 global average lower tropospheric temperature (LT) anomaly for January, 2021 was +0.12 deg. C, down a little from the December, 2020 value of +0.15 deg. C. NOTE: We have changed the 30-year averaging period from which we compute anomalies to 1991-2020, from the old period 1981-2010. This change does not affect the … Continue reading UAH Global Temperature Update for January 2021: +0.12 deg. C (new base period)