SNH₄ - CCHUM

Detailed overview of air pollution values for the measuring programme

Year:	2022
Matter:	SNH₄ - sum of ammonium ions
Locality:	Churanov
Measuring programme:	CCHUM
Organization:	CHMI
Region:	Jihocesky
District:	Prachatice
Unit:	µg/m³
Measuring method:	Spectrophotometry, SMA-BERTH

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						0.7						0.3						0.3						0.3						0.2		0.4	0.7	5
2					0.6						0.4						0.4						0.3									0.4	0.6	4
3	0.1						0.8						1.6						1.7						5.4						0.5	1.9	5.4	6
4						2.2						1.9						1.5						2.0						2.5		1.8	2.5	5
5						0.6						1.3						0.4						0.4						0.9		0.9	1.3	5
6											0.8						1.0						1.2						0.5			0.9	1.2	4
7					1.7						0.8						1.0						1.6						1.9			1.3	1.9	5
8				2.0						2.6						1.4						3.1						1.5				2.1	3.1	5
9			1.3						0.8						0.5						0.6						0.3					0.7	1.3	5
10			0.3						0.6						0.3						0.5						0.4					0.4	0.6	5
11		0.3						0.3						0.4						0.4						0.1						0.3	0.4	5
12		1.4						0.7						0.8						0.4						0.5						0.7	1.4	5