2021 Heatwave Over Western North America: Structural Uncertainty and Internal Variability in GCM Projections of Humidex and Temperature Extremes

Abstract The 2021 heatwave over Western North America (WNA) led to record‐breaking air temperatures and human‐perceived heat stress (humidex) values. The event was accompanied by drier conditions driven by prolonged atmospheric blocking. During the heatwave, the maximum 6‐day means of humidex and te...

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Bibliographic Details
Published in:Earth's Future
Main Authors: Dae Il Jeong, Bin Yu, Alex J. Cannon
Format: Article
Language:English
Published: Wiley 2024-08-01
Subjects:
Online Access:https://doi.org/10.1029/2024EF004541