NO - ACHOA

Detailed overview of air pollution values for the measuring programme

Year:	2022
Matter:	NO - nitrogen monoxide
Locality:	Praha 4-Chodov
Measuring programme:	ACHOA
Organization:	CHMI
Region:	Prague
District:	Praha 4
Unit:	µg/m³
Measuring method:	chemiluminescence

Average daily concentrations in specific units
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	0.5	0.8	0.5	0.5	0.5	1.8	1.1	0.6	0.5	1.7	4.6	1.1	1.2	1.5	1.3	1.2	0.6	2.4	1.6	0.6	0.7	2.1	0.6	2.6	1.5	0.7	1.5	0.5	0.5	0.5	0.6	1.2	4.6	31
2	0.8	0.5	1.0	0.7	0.5	0.5	0.9	0.5	0.5	1.1	0.7	1.1	0.6	1.6	1.4	0.5	0.5	0.5	0.5	0.5	0.5	0.8	0.8	5.4	0.7	0.7	0.6	8.9				1.2	8.9	28
3	10.9	8.3	5.6	3.1	1.8	0.7	0.8	8.9	5.9	11.7	0.6	0.6	0.5	1.0	4.8	0.7	2.5	4.6	3.7	0.5	0.7	1.2	15.2	3.0	6.9	1.2	0.9	2.2	3.3	1.5	0.5	3.7	15.2	31
4	0.6	0.5	0.5	0.6	0.7	0.5	0.6	0.5	0.6	0.5	1.3	3.3	1.1	4.9	0.9	0.5	0.7	0.8	1.8	4.2	1.6	0.8	0.5	0.7	0.7	4.2	2.0	3.1	3.6	3.1		1.5	4.9	30
5	2.1	2.3	2.4	2.8	1.3	1.4	0.9	0.8	0.8	1.1	0.5	0.7	0.8	0.6	0.7	4.1	0.9	1.1	0.9	0.8	0.5	0.5	1.8	0.5	2.2	0.6	0.5	0.5	0.7	1.5	3.7	1.3	4.1	31
6	0.8	0.9	1.2	0.6	0.6	0.6	0.9	1.4	0.7	1.0	0.7	0.7	0.7	0.9	1.2	0.8	0.6	0.5	0.5	1.2	1.1	0.9	1.6	0.7	0.7	0.6	0.7	0.7	0.8	0.7		0.8	1.6	30
7	1.3	0.9	0.6	1.2								1.7	0.8	1.0	1.2	1.4	0.9	1.3	0.7	2.9	1.0	0.7	0.6	1.2	0.8	0.6	1.0	2.8	1.3	0.6	0.6	1.1	2.9	24
8	0.9	2.2	0.8	0.9	1.0	0.5	1.0	1.4	4.5	4.3	1.2	1.1	1.4	0.6	0.8	0.5	1.1	1.3	0.5	0.6	0.6	0.6					0.6	0.5	2.2	4.0	0.8	1.3	4.5	27
9	0.6	1.9	1.1	1.0	2.5	1.5	1.5	5.6	1.2	0.7	0.6	1.7	1.0	1.1	1.5	1.0	0.7	0.5	0.9	1.6	3.2	4.5	6.5	0.8	1.7	0.9	0.7	0.6	3.4	10.9		2.0	10.9	30
10	0.7	0.5	0.7	1.1	1.6	1.1	13.1	0.8	1.7	3.0	10.2	7.5	2.1	1.5	0.7	0.9	2.9	7.9	5.3	7.6	3.5	2.6	2.8	1.1	1.0	2.8	3.9	4.4	24.0	37.3	48.7	6.5	48.7	31
11	12.9															21.0	4.2	4.1	4.4	11.4	3.7	9.4	22.4	5.5	10.9	1.6	15.6	6.5	1.1	8.9			22.4	16
12	19.0	1.6	3.9	0.8	3.1	7.0	2.2	1.4	17.7	1.5	0.6	4.2	16.0	10.8	13.0	5.8	12.2	5.3	5.0	2.6	5.6	1.2	0.7	0.5	0.7	0.5	0.6	0.6	0.5	0.5	0.7	4.7	19.0	31