WROSE

Windroses at air pollution stations

Year	2020
Region	Prague
District	Praha 4
Measuring programme	ALIBA , Praha 4-Libus
Organization	CHMI

Velocity classes	Wind velocity [m/s]	Wind direction [deg]								CALM	Total
		N	NE	E	SE	S	SW	W	NW
		< 337,5 - 22,5)	< 22,5 - 67,5)	< 67,5 - 112.5)	< 112.5 - 157,5)	< 157,5 - 202,5)	< 202,5 - 247,5)	< 247,5 - 292,5)	< 292,5 - 337,5)
1	( 0,0 - 0,5)	0.27	0.24	0.30	0.37	0.46	0.46	0.67	0.37	0.01	3.14
2	< 0,5 - 2,5)	4.58	4.66	6.56	7.03	13.16	17.41	9.68	4.70		67.77
3	< 2,5 - 7,5)	1.99	1.05	1.92	1.27	1.46	9.99	7.05	3.86		28.58
4	< 7,5 - 10,0)	0.00	0.00	0.00	0.00	0.00	0.07	0.38	0.01		0.46
5	< 10,0 - ∞)	0.00	0.00	0.00	0.00	0.00	0.02	0.02	0.00		0.05
		6.84	5.95	8.77	8.66	15.08	27.94	17.80	8.93	0.01	100.00