Table 1.

List of the large-scale climate variables (predictors) used for downscaling.

No.	Long name	Short name
1	Mean sea level pressure	mslp
2	Surface airflow strength	p1_f
3	Surface zonal velocity	p1_u
4	Surface meridional velocity	p1_v
5	Surface vorticity	p1_z
6	Surface Wind Direction	p1th
7	Surface divergence	p1zh
8	500 hPa airflow strength	p5_f
9	500 hPa zonal velocity	p5_u
10	500 hPa meridional velocity	p5_v
11	500 hPa vorticity	p5_z
12	500 hPa geopotential height	p500
13	500 hPa Wind Direction	p5th
14	500 hPa divergence	p5zh
15	850 hPa airflow strength	p8_f
16	850 hPa zonal velocity	p8_u
17	850 hPa meridional velocity	p8_v
18	850 hPa vorticity	p8_z
19	850 hPa geopotential height	p850
20	850 hPa Wind Direction	p8th
21	850 hPa divergence	p8zh
22	precipitation	prcp
23	Specific humidity at 500 hPa	s500
24	Specific humidity at 850 hPa	s850
25	Surface specific humidity	shum
26	Mean temperature at 2 m	temp