CHMU - Tabular overview of air quality of the Czech Republic

Detailed overview of ambient air pollution valuis from individual stations

Year:					1998
Pollutant:					GLRD-global radiation
Station:					1020 - Albrechtice u Frydl.
Code:					CZLBCMAUF
Institution:					CHMI
Region:					Severocesky
District:					Liberec
IHd:					150
Measure method:					temperature difference method
Unit:					W/m2

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	24	8.57	15	10	11	2.54	4.99	12	1.86	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	9.95	24.28	9.00
2	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~
3	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~
4	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~
5	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~
6	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~	~
7	~	~	~	~	~	~	~	150	110	175	132	59	257	245	196	181	188	181	305	309	291	122	372	~	194	221	122	147	127	198	253	197.24	371.69	23.00
8	249	278	47	202	157	202	263	268	213	288	244	220	85	186	258	219	247	227	176	252	105	100	103	48	81	28	116	68	100	106	75	168.13	287.52	31.00
9	208	168	147	77	80	49	128	72	187	121	32	20	47	69	126	42	28	64	130	153	69	158	90	169	145	144	63	115	32	135	~	102.23	207.88	30.00
10	110	32	27	33	46	89	49	62	25	21	27	29	61	35	33	73	90	47	68	56	52	57	96	16	32	48	43	16	16	17	41	46.68	109.99	31.00
11	10	31	12	13	35	22	54	56	32	16	35	58	21	39	6.80	19	11	40	41	23	52	54	31	52	20	13	26	16	49	23	~	30.38	58.24	30.00
12	18	48	26	11	18	17	14	11	49	47	53	17	17	11	10	12	39	36	8.48	15	21	14	21	29	20	22	7.11	33	43	23	40	24.13	52.58	31.00
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.	9		0		0		0		0		0		0		0		9²		0		0		0		0		0		0		0		24
REL.	100.0		0.0		0.0		0.0		0.0		0.0		0.0		0.0		100.0		0.0		0.0		0.0		0.0		0.0		0.0		0.0		1.1
ID	100		0		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.	10		14		20		23		14		3		0		0		84		74		60		40		17		3		0		0		372
REL.	11.9		16.6		23.8		27.3		16.6		3.5		0.0		0.0		100.0		88.1		71.4		47.6		20.2		3.6		0.0		0.0		23.7
ID	11		16		23		54		83		89		0		0		279
ABS.	74		17		1		0		0		0		0		0		92		18		1		0		0		0		0		0		110
REL	80.4		18.4		1.0		0.0		0.0		0.0		0.0		0.0		100.0		19.6		1.1		0.0		0.0		0.0		0.0		0.0		1.10
ID	80		18		1		0		0		0		0		0		100
Year
ABS.	93		31		21		23		14		3		0		0		185¹		92		61		40		17		3		0		0		372
REL.	50.2		16.7		11.3		12.4		7.5		1.6		0.0		0.0		100.0		49.7		33.0		21.6		9.2		1.6		0.0		0.0		23.7
ID	50		16		11		24		37		40		0		0		181
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