CHMU - Tabular overview of air quality of the Czech Republic

Detailed overview of ambient air pollution valuis from individual stations

Year:					1998
Pollutant:					WD-wind direction
Station:					1432 - Czarna Gora
Code:					PLWBPPCGO
Institution:					PIOS' POLSKA
Region:					Polsko
District:					Walbrzych
IHd:					150
Measure method:					optoelectronic method
Unit:					deg

Average daily concentrations
Day/ Month	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	X	Max	N
1	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~
2	170	208	234	210	232	278	215	237	215	221	221	235	282	251	251	236	214	216	230	207	202	109	156	228	177	229	222	231	~	~	~	218.40	281.60	28.00
3	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~
4	232	220	211	224	226	220	212	229	165	199	210	243	265	159	197	184	189	141	336	83	174	94	183	223	226	202	195	197	194	181	~	200.42	335.63	30.00
5	196	212	220	230	272	225	223	213	203	150	201	119	63	42	30	45	69	46	31	47	276	308	292	230	220	225	213	196	198	198	213	174.39	308.02	31.00
6	220	217	228	257	204	199	181	90	198	152	37	23	34	130	258	227	239	251	243	316	252	236	227	223	207	178	197	225	207	216	~	195.64	315.56	30.00
7	223	295	254	222	219	214	193	269	242	231	209	208	203	213	209	190	214	207	205	196	184	24	~	~	~	~	~	~	~	~	~	210.24	295.04	22.00
Quarterly and annual absolute and relative frequency of average daily concentrations partial and total air pollution indexes according to classes of IHd multiples
Quarter	concentration classes in IHd multiples																total ind.		part of it in IHd multiples														max. date
	<=1/3		<=2/3		<=1.0		<=1.5		<=2.0		<=3.0		<=4.0		>		total ind.		1/3		2/3		1.0		1.5		2.0		3.0		4.0
	concentration classes in measurement units																		part of above IHd multiples in meas. units
	0- 50		51- 100		101- 150		151- 225		226- 300		301- 450		451- 600		over 600				50		100		150		225		300		450		600
ABS.	0		0		1		14		13		0		0		0		28²		28		28		27		13		0		0		0		282
REL.	0.0		0.0		3.5		50.0		46.4		0.0		0.0		0.0		100.0		100.0		100.0		96.4		46.4		0.0		0.0		0.0		13.2
ID	0		0		3		100		232		0		0		0		335
ABS.	9		5		3		49		22		3		0		0		91		82		77		74		25		3		0		0		336
REL.	9.8		5.4		3.2		53.8		24.1		3.2		0.0		0.0		100.0		90.1		84.6		81.3		27.5		3.3		0.0		0.0		19.4
ID	9		5		3		107		120		82		0		0		329
ABS.	1		0		0		16		5		0		0		0		22²		21		21		21		5		0		0		0		295
REL.	4.5		0.0		0.0		72.7		22.7		0.0		0.0		0.0		100.0		95.5		95.5		95.5		22.7		0.0		0.0		0.0		2.7
ID	4		0		0		145		113		0		0		0		263
ABS.	0		0		0		0		0		0		0		0		0²		0		0		0		0		0		0		0		0
Year
ABS.	10		5		4		79		40		3		0		0		141¹		131		126		122		43		3		0		0		336
REL.	7.0		3.5		2.8		56.0		28.3		2.1		0.0		0.0		100.0		92.9		89.4		86.5		30.5		2.1		0.0		0.0		19.4
ID	7		3		2		112		141		53		0		0		320
Note:				¹ frequency < 60 per quarter, or < 240 per annum
Note:				² frequency < 30 per quarter, or < 120 per annum

Detailed overview of ambient air pollution valuis from individual stations

Average daily concentrations

Day/Month

Quarterly and annual absolute and relative frequency of average daily concentrations partial and total air pollution indexes according to classes of IHd multiples

Quarter

concentration classes in IHd multiples

part of it in IHd multiples

max.date

concentration classes in measurement units

part of above IHd multiples in meas. units

Note:

Day/
Month

Quarterly and annual absolute and relative frequency of average daily concentrations
partial and total air pollution indexes according to classes of IHd multiples

max.
date