Seasonal and Regional Variability of Long-Wave Effective Radiation in China and Associated Modulating Factors

Figure 7

Slopes of annual and seasonal linear regressions for relationship between LER and ULR (red) and DLR (blue) under clear-sky conditions during the period 2001–2016 (LER-C, ULR-C, and DLR-C are radiation fluxes under clear-sky conditions): (a) annual, (b) spring, (c) summer, (d) autumn, and (e) winter.

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