NO - KSOMA

Detailed overview of air pollution values for the measuring programme

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	0.6	0.7	0.8	0.8	1.0	0.8	0.7	0.9	0.7	1.8	1.2	1.1	0.6	0.6	0.7	0.6	0.8	1.4	5.9	2.1	4.0	8.5	3.3	3.3	2.3	0.9	0.7	0.7	1.5	3.0	2.2	1.7	8.5	31
2	3.1	3.7	1.4	1.8	6.1	6.0	4.4	2.7	0.7	0.8	0.6	0.6	0.9	3.5	13.7	4.8	5.2	12.0	3.3	1.6	3.3	2.4	2.2	2.8	5.2	2.3	3.9	3.0				3.6	13.7	28
3	0.6	0.7	0.6	0.9	0.6	3.0	1.4	0.7	0.6	0.6	0.6	0.8	0.7	0.6	0.7	0.7	1.0	0.7	1.0	2.6	4.8	6.1	2.9	2.1	0.7	0.6	0.6	1.2	3.4	2.5	2.6	1.5	6.1	31
4	2.7	1.6	2.1	2.1	2.6	1.4	1.1	4.5	6.0	2.5	2.5	2.8	2.1	3.3	4.8	2.3	1.6	1.6	1.3	1.4	1.1	1.5	1.4	1.6	2.4	2.0	1.1	0.9	0.9	1.8		2.2	6.0	30
5	0.9	1.2	0.6	1.3	1.1	1.1	1.6	1.0	0.6	0.6	2.6	0.9	2.3	3.1	3.0	2.2	2.9	1.8	1.5	4.0	3.0	0.6	1.1	2.9	1.5	1.3	2.2	1.2	2.4	2.2	1.0	1.7	4.0	31
6	1.0	1.1	2.1	1.8	2.0	1.2	2.3	0.7	1.6	2.1	2.1	1.8	1.7	3.0	0.8	0.8	2.2	1.9	2.2	0.8	1.9	2.0	1.9	1.6	1.6	1.5	0.7	2.0	1.4	0.9		1.6	3.0	30
7	1.3	0.8	1.6	1.7	0.9	0.9	0.6	0.7	0.8	0.6	1.2	0.9	0.6	0.8	1.5	0.6	1.3	1.8	1.4	1.3	1.1	3.5	1.1	1.5	1.4	1.6	0.9	1.6	1.0	0.6	0.8	1.2	3.5	31
8	1.4	2.5	1.3	0.8	3.5	1.5	1.1	0.7	2.6	0.6	1.5	0.9	0.7	1.7	2.8	0.7	2.5	0.9	0.8	4.2	1.5	3.1	3.2	1.3	1.1	2.3	1.8	2.7	2.1	3.3	1.6	1.8	4.2	31
9	1.0	1.3	3.4	3.2	1.1	3.8	1.4	2.3	0.7	1.1	6.8	1.0	3.0	2.3	1.5	1.3	0.6	0.9	2.2	4.0	3.2	2.3	5.1	1.5	1.4	0.9	0.8	0.6	0.6	0.6		2.0	6.8	30
10	1.3	0.9	0.9	2.8	0.8	2.2	3.8	2.1	1.1	0.7	1.1	2.0	4.2	13.2	4.0	0.8	11.4	5.5	6.5	3.7	9.4	12.5	4.4	3.2	5.2	5.6	1.1	1.8	11.0	3.4	3.4	4.2	13.2	31
11	4.2	9.8	5.9	0.9	1.6	2.4	5.4	6.3	1.6	4.8	6.7	3.1	2.7	3.9	3.7	1.7	2.2	1.7	3.2	6.7	9.1	3.6	1.5	2.1	5.4	10.3	9.5	0.6	0.6	0.9		4.1	10.3	30
12	1.7	1.3	1.1	4.1	3.2	3.9	0.6	0.6	0.6	0.8	19.9	2.1	2.9	0.7	0.8	11.2	16.2	35.9	11.2	3.6	3.9	5.3	0.6	0.7	0.6	1.1	4.4	2.5	2.9	2.7	2.3	4.8	35.9	31