Abstract The Northern Hemisphere (NH) polar winter stratosphere of 2019/2020 featured an exceptionally strong and cold stratospheric polar vortex. Wave activity from the troposphere …
SC Herring, MP Hoerling, JP Kossin… - Bulletin of the …, 2015 - journals.ametsoc.org
Explaining extreme events of 2014 from a climate perspective Special Supplement to the Bulletin of the American Meteorological Society Vol. 96, No. 12, December 2015 From A Climate …
Summary The El Niño Southern Oscillation (ENSO) causes climatic fluctuations in the tropics and extratropics via atmospheric teleconnections. The anomalous Pacific sea surface …
The causes of the California drought during November–April winters of 2011/12–2013/14 are analyzed using observations and ensemble simulations with seven atmosphere models …
El Niño events, characterized by anomalous warming in the eastern equatorial Pacific Ocean, have global climatic teleconnections and are the most dominant feature of cyclic …
Abstract During El Niño–Southern Oscillation (ENSO) events, the atmospheric response to sea surface temperature (SST) anomalies in the equatorial Pacific influences ocean …
An “offline” approach to DA is used, where static ensemble samples are drawn from existing CMIP climate‐model simulations to serve as the prior estimate of climate variables. We use …
BD Mundhenk, EA Barnes, ED Maloney - Journal of Climate, 2016 - journals.ametsoc.org
Recent work on atmospheric rivers (ARs) has led to a characterization of these impactful features as primarily cold-season phenomena. Here, an all-season analysis of AR incidence …
NK Larkin, DE Harrison - Geophysical Research Letters, 2005 - Wiley Online Library
One of the consequences of the new NOAA definition of El Niño is the identification of a number of boreal autumns and winters as El Niño seasons that are not conventionally so …