Recent Intensified Winter Coldness in the Mid-High Latitudes of Eurasia and Its Relationship with Daily Extreme Low Temperature Variability

<div>(a) EOF1 mode of the CI anomalies at 30–55°N in Eurasia. (b) Standardized time series of PC1 (dotted solid line), the regional (30–55°N, 0–180°E) average CI (ECI, bar), and its corresponding 9-yr running mean (dashed line). The areas with positive values are shaded in (a).</div>

Advances in Meteorology

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Figure 2: Recent Intensified Winter Coldness in the Mid-High Latitudes of Eurasia and Its Relationship with Daily Extreme Low Temperature Variability 

Figure 2 | Recent Intensified Winter Coldness in the Mid-High Latitudes of Eurasia and Its Relationship with Daily Extreme Low Temperature Variability 