Archive for March, 2022
Following a record strong/cold stratospheric polar vortex, major weakening/warming has been ongoing. This warming commenced within the UPPER levels of the stratosphere and has been gradually working it’s way down towards the troposphere. Check out the rise at 10mb Even more striking at 30mb Here is the latest temperature within the LOWER stratosphere! The downward […]
A lack of ‘weather’ during much of the past 12 months likely contributed to a build-up of warmth throughout the North and even wider Atlantic basin and given other external drivers, this aided another very mild winter throughout Europe (see previous article). However, a near record strong mean zonal wind and cold strat-trop polar vortex […]
The first 2.5 months of 2022 is warm across north/west Canada incl Alaska, cool for central Canada, much of the Lower 48, warm for Europe and very warm across north Asia, cool for India and west/north China. Most of Africa and large swathe of South America (esp west, central) is at or below normal. Tropics […]
The ongoing La Nina and warm and cool ocean anomalies within the northern basins have clearly driven the lower tropospheric temperature. Strong warmth within the LT (lower troposphere) has shown up above the abnormally warm N Pacific and Atlantic as well as over much of northern Eurasia with no warming above the entire equatorial belt […]
As February and meteorological winter 2021-22 has come to a close, it’ll likely be remembered for it’s disappointing lack of any real winter. Winter’s opening month brought all but a tease of snow and cold during December with hopes held high only to see ‘winter’ stay mainly over the continent. After a record warm New […]
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