Analysis of WRF Model Performance over Subtropical Region of Delhi, India

Table 3

Statistical evaluation of winter simulations, station 1.

Temperature
	Sim_1	Sim_2	Sim_3	Sim_4	Sim_5	Sim_6	Sim_7	Sim_8	Sim_9
RMSE (0)	3.78	3.34	4.24	4.25	3.57	3.85	2.96	3.73	3.75
FB (0)	−0.20	−0.15	−0.23	−0.26	−0.17	−0.21	−0.12	−0.20	−0.20
𝑟 (1)	0.83	0.84	0.81	0.85	0.83	0.83	0.86	0.83	0.83
FAC2 (1)	0.98	0.99	0.99	0.99	0.99	0.98	1.00	0.98	0.98
Wind speed
	Sim_1	Sim_2	Sim_3	Sim_4	Sim_5	Sim_6	Sim_7	Sim_8	Sim_9
RMSE (0)	1.12	0.88	1.18	0.76	1.21	1.13	1.08	1.08	1.12
FB (0)	−0.36	−0.24	−0.38	−0.03	−0.40	−0.37	−0.33	−0.36	−0.35
𝑟 (1)	0.74	0.75	0.73	0.74	0.72	0.77	0.67	0.76	0.72
FAC2 (1)	0.78	0.84	0.73	0.74	0.75	0.79	0.65	0.79	0.77
Relative humidity
	Sim_1	Sim_2	Sim_3	Sim_4	Sim_5	Sim_6	Sim_7	Sim_8	Sim_9
RMSE (0)	37.65	34.33	46.87	48.37	34.91	38.00	24.01	37.23	37.60
FB (0)	0.52	0.45	0.70	0.78	0.45	0.54	0.27	0.51	0.54
𝑟 (1)	0.58	0.61	0.48	0.62	0.60	0.64	0.77	0.58	0.67
FAC2 (1)	0.73	0.80	0.34	0.28	0.77	0.71	0.93	0.75	0.71