Spatial and Temporal Variability in Positive Degree Day in Western China under Climate Change

Positive degree day (PDD) indicates the accumulated positive temperature in a given time period; it directly relates to the melting of snow and ice, and it is a key parameter between global warming and cryosphere changes. In this study, we calculated the PDD based on the daily mean temperatures from...

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Bibliographic Details
Main Authors: Guohua Liu, Rensheng Chen, Xiqiang Wang
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Atmosphere
Subjects:
Online Access:https://www.mdpi.com/2073-4433/12/4/443