CHMU - Tabular overview of air quality of the Czech Republic

Year:					2001
Pollutant:					h-relative air humidity (h. of air)
Station:					1431 - Spalona
Code:					PLWBPPSPA
Institution:					State of Inspectorate for envir. Prot.
Region:					Polsko
District:					Walbrzych
IHd:					150
Measure method:					capacitance sensor
Unit:					%

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	~	~	~	~	~	~	~	~	~	~	68	61	~	83	35	41	~	~	~	~	~	~	~	~	~	82	83	82	~	~	~	66.94	83.23	8.00
3	99	99	99	99	99	99	93	88	99	99	99	99	99	93	99	99	99	99	96	90	92	99	99	99	99	99	99	99	99	99	99	97.66	99.38	31.00
4	68	59	59	53	81	90	96	99	99	76	92	78	99	88	99	99	98	96	81	97	99	99	99	64	57	92	75	91	68	67	~	83.93	99.02	30.00
5	65	77	52	80	99	99	99	99	80	74	73	78	66	48	86	82	87	99	95	83	91	73	55	52	68	56	67	100	79	73	93	78.35	100.00	31.00
6	96	96	86	99	98	84	85	97	99	100	99	95	71	89	67	96	98	100	100	99	84	96	99	90	77	78	70	84	98	99	~	90.92	99.67	30.00
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.	2		37		0		0		0		0		0		0		39¹		37		0		0		0		0		0		0		99
REL.	5.1		94.8		0.0		0.0		0.0		0.0		0.0		0.0		100.0		94.9		0.0		0.0		0.0		0.0		0.0		0.0		12.3
ID	5		94		0		0		0		0		0		0		100
ABS.	1		90		0		0		0		0		0		0		91		90		0		0		0		0		0		0		100
REL.	1.0		98.9		0.0		0.0		0.0		0.0		0.0		0.0		100.0		98.9		0.0		0.0		0.0		0.0		0.0		0.0		28.5
ID	1		98		0		0		0		0		0		0		100
ABS.	0		0		0		0		0		0		0		0		0²		0		0		0		0		0		0		0		0
ABS.	0		0		0		0		0		0		0		0		0²		0		0		0		0		0		0		0		0
Year
ABS.	3		127		0		0		0		0		0		0		130¹		127		0		0		0		0		0		0		100
REL.	2.3		97.6		0.0		0.0		0.0		0.0		0.0		0.0		100.0		97.7		0.0		0.0		0.0		0.0		0.0		0.0		28.5
ID	2		97		0		0		0		0		0		0		100
Note:				¹ frequency < 60 per quarter, or < 240 per annum
Note:				² frequency < 30 per quarter, or < 120 per annum