WROSE

Windroses at air pollution stations

Year	2018
Region	Kralovehradecky
District	Trutnov
Measuring programme	HKRYA, Krkonose-Rychory
Organization	CHMI

Velocity classes	Wind velocity [m/s]	N	NE	E	SE	S	SW	W	NW	CALM	Total
1	( 0,0 - 0,5)	0.11	0.22	0.10	0.18	0.11	0.10	0.18	0.19	0.02	1.19
2	< 0,5 - 2,5)	4.95	4.31	2.82	1.16	1.68	10.38	11.35	3.85		40.50
3	< 2,5 - 7,5)	3.76	16.85	7.50	1.09	5.50	13.05	4.97	3.42		56.13
4	< 7,5 - 10,0)	0.02	1.15	0.36	0.00	0.07	0.00	0.00	0.10		1.70
5	< 10,0 - ∞)	0.00	0.48	0.00	0.00	0.00	0.00	0.00	0.00		0.48
		8.84	23.00	10.78	2.43	7.36	23.52	16.50	7.55	0.02	100.00