Mountain Waves Analysis in the Vicinity of the Madrid-Barajas Airport Using the WRF Model

Table 3

10th, 20th, 50th, 80th, and 90th percentile values of the WD, WV, ST, and RH distributions. Data are taken over W (windward), N (Navacerrada), and L (leeward) at 2,500 masl for the total mountain wave events selected.

		W	N	L
Wind direction (degrees)	P10	10	1	8
	P20	3	351	2
	P50	336	338	344
	P80	314	321	300
	P90	297	307	280
Wind velocity (m/s)	P10	10.7	13.2	5.7
	P20	11.9	15.3	8.2
	P50	14.5	19.5	13.1
	P80	16.5	21.7	17.3
	P90	17.1	22.5	18.1
Stability (K/Pa)	P10	−0.040	−0.038	−0.033
	P20	−0.015	−0.013	−0.020
	P50	0.006	0.000	0.003
	P80	0.028	0.012	0.034
	P90	0.071	0.018	0.069
Relative humidity (%)	P10	39.6	66.6	32.7
	P20	62.7	80.5	42.3
	P50	85.9	100.0	64.9
	P80	100.0	100.0	84.3
	P90	100.0	100.0	100.0