September 2020 was Warmest on Record

Here’s the tweet from the World Meteorological Organization @WMO

We just had the warmest September on record, per @NOAA, @NASAGISS and @CopernicusECMWF

The 10 warmest Septembers have all occurred since 2005. The seven warmest Septembers have occurred in the last seven years (2014-2020).