Day/ Month1 | 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 | 15 | 4.00 | 28 | 88 | 60 | 78 | 84 | 27 | 33 | 13 | 4.00 | ~ | 22 | 27 | 13 | 5.00 | 4.00 | 4.00 | 4.00 | 4.00 | 23 | 18 | 22 | 15 | 15 | 4.00 | 16 | 23 | 33 | 70 | 51 | 26.90 | 88.00 | 30.00
| 2 | 65 | 62 | 23 | 38 | 24 | 42 | 30 | 14 | 4.00 | 5.00 | 4.00 | 4.00 | 10 | 13 | 8.00 | 7.00 | 4.00 | 5.00 | 4.00 | 5.00 | 7.00 | 12 | 12 | 28 | 16 | 4.00 | 20 | 29 | ~ | ~ | ~ | 17.82 | 65.00 | 28.00
| 3 | 16 | 14 | 10 | 21 | 31 | 29 | 11 | 18 | 20 | 16 | 32 | 33 | 26 | 33 | 13 | 23 | 23 | 19 | 15 | 21 | 22 | 5.00 | 4.00 | 4.00 | 4.00 | 4.00 | 12 | 21 | 6.00 | 4.00 | 19 | 17.06 | 33.00 | 31.00
| 4 | 20 | 44 | 22 | 11 | 16 | 11 | 27 | 18 | 7.00 | 4.00 | 10 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 13 | 4.00 | 4.00 | 4.00 | 21 | 12 | 15 | 33 | 21 | ~ | 11.90 | 44.00 | 30.00
| 5 | 24 | 28 | 4.00 | 10 | 8.00 | 4.00 | ~ | ~ | 9.00 | 18 | 12 | 10 | 19 | 13 | 12 | 13 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 5.00 | 7.00 | 10 | 7.00 | 8.86 | 28.00 | 29.00
| 6 | 4.00 | 7.00 | 10 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 9.00 | 28 | 34 | 25 | 23 | 30 | 22 | ~ | 10 | 43 | 13 | 11 | 21 | ~ | 11.93 | 43.00 | 29.00
| 7 | 26 | 17 | 18 | 4.00 | 15 | 16 | 17 | 26 | 20 | 21 | 19 | 28 | 19 | 21 | 7.00 | 7.00 | 10 | 5.00 | 4.00 | 4.00 | 4.00 | 4.00 | 5.00 | 5.00 | 4.00 | 17 | 19 | 13 | 13 | 6.00 | 18 | 13.29 | 28.00 | 31.00
| 8 | 13 | 9.00 | 4.00 | 4.00 | 4.00 | 5.00 | 5.00 | 4.00 | 4.00 | 4.00 | 4.00 | ~ | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 11 | 11 | 8.00 | 20 | 22 | 9.00 | 20 | 33 | 36 | 30 | 26 | 24 | 17 | 11.70 | 36.00 | 30.00
| 9 | 18 | 18 | 30 | 22 | 27 | 12 | 20 | 30 | ~ | 22 | 11 | 16 | 4.00 | 7.00 | 4.00 | 4.00 | 15 | 16 | 22 | 4.00 | 10 | 11 | 11 | 12 | 12 | 23 | 9.00 | 4.00 | 6.00 | 29 | ~ | 14.79 | 30.00 | 29.00
| 10 | 27 | 34 | 36 | 6.00 | 15 | 23 | 19 | 32 | 16 | 33 | 44 | 16 | 24 | 45 | 37 | 38 | 17 | 20 | 29 | 26 | 49 | 38 | 77 | 25 | 12 | 13 | 12 | 11 | 26 | 16 | 37 | 27.52 | 77.00 | 31.00
| 11 | 26 | 21 | 47 | 16 | 14 | 40 | 27 | 20 | 13 | 13 | 23 | 32 | 28 | 49 | 14 | 6.00 | 12 | 24 | 17 | 14 | 23 | 16 | 26 | 24 | 15 | 22 | 30 | 24 | 8.00 | 4.00 | ~ | 21.60 | 49.00 | 30.00
| 12 | 4.00 | 15 | 26 | 17 | 24 | 12 | 15 | 9.00 | 27 | 39 | 67 | 56 | 37 | 54 | 43 | 37 | 42 | 53 | 55 | 92 | 29 | 28 | 28 | 27 | 26 | 27 | 13 | 12 | 11 | 20 | 18 | 31.06 | 92.00 | 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 multiplestotal ind.
| part of it in IHd multiples
max. date
<=1/3 | <=2/3 | <=1.0 | <=1.5 | <=2.0 | <=3.0 | <=4.0
| >
| 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- 33 | 34- 67 | 68- 100 | 101- 150 | 151- 200 | 201- 300 | 301- 400 | over 400 | 33 | 67 | 100 | 150 | 200 | 300 | 400
| |
|
|
ABS. | 79 | 6 | 4 | 0 | 0 | 0 | 0 | 0 | 89
| 10 | 4 | 0 | 0 | 0 | 0 | 0 | 88
| REL. | 88.7 | 6.7 | 4.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 11.2 | 4.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 4.1
| ID | 88 | 6 | 4 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 85 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 44
| REL. | 96.5 | 3.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2.4
| ID | 96 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 36
| REL. | 98.8 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 27.8
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 68 | 21 | 3 | 0 | 0 | 0 | 0 | 0 | 92
| 24 | 3 | 0 | 0 | 0 | 0 | 0 | 92
| REL | 73.9 | 22.8 | 3.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 26.1 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 20.12
| ID | 73 | 22 | 3 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 321 | 31 | 7 | 0 | 0 | 0 | 0 | 0 | 359
| 38 | 7 | 0 | 0 | 0 | 0 | 0 | 92 | REL. | 89.4 | 8.6 | 1.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 10.6 | 1.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 20.12
| ID | 89 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|