Research Article

The Impact of Urbanization on the Annual Average Temperature of the Past 60 Years in Beijing

Figure 4

The annual mean temperature, Quadratic Polynomial Fitting (QPF), and a 3-year moving average of Guan Xiang Tai (GXT) and Mi Yun (MY) (a) and temperature differences (b) between the two stations in the period of 1989–2010.
374987.fig.004a
(a)
374987.fig.004b
(b)