WROSE

Windroses at air pollution stations

Year	2019
Region	Ustecky
District	Decin
Measuring programme	USNZA, Sneznik
Organization	CHMI

Velocity classes	Wind velocity [m/s]	N	NE	E	SE	S	SW	W	NW	CALM	Total
1	( 0,0 - 0,5)	0.26	0.38	0.24	0.24	0.11	0.11	0.11	0.09	0.02	1.58
2	< 0,5 - 2,5)	4.61	2.33	1.25	3.45	3.78	1.85	1.73	2.13		21.13
3	< 2,5 - 7,5)	15.57	1.43	1.42	8.57	19.49	7.91	2.18	10.17		66.75
4	< 7,5 - 10,0)	2.89	0.00	0.00	1.63	1.57	0.08	0.03	2.25		8.45
5	< 10,0 - ∞)	1.15	0.00	0.00	0.05	0.07	0.00	0.00	0.83		2.09
		24.48	4.14	2.91	13.93	25.03	9.95	4.06	15.47	0.02	100.00