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 | 41 | 35 | 6.00 | 15 | 7.00 | 35 | 7.00 | 7.00 | 17 | 20 | 16 | 13 | 23 | 33 | 31 | 6.00 | 13 | 15 | 14 | 31 | 13 | 13 | 16 | 29 | ~ | 28 | 54 | 40 | 6.00 | 39 | 6.00 | 20.97 | 54.00 | 30.00
| 2 | 22 | 32 | 31 | 59 | 50 | 43 | 31 | ~ | 19 | 49 | 52 | 23 | 27 | 26 | 8.00 | 19 | 19 | 14 | 34 | 52 | 24 | 36 | 41 | 33 | 28 | 27 | 6.00 | 27 | ~ | ~ | ~ | 30.81 | 59.00 | 27.00
| 3 | 27 | 14 | 27 | 32 | 14 | 29 | 18 | 32 | 36 | 14 | 66 | 6.00 | 12 | 6.00 | 44 | 29 | 20 | 20 | 7.00 | 6.00 | 7.00 | 8.00 | 7.00 | 21 | 40 | 24 | 31 | 15 | 34 | 42 | 48 | 23.74 | 66.00 | 31.00
| 4 | 30 | 30 | 26 | 24 | 38 | 16 | 32 | 23 | 37 | 15 | 22 | 39 | 10 | 8.00 | 22 | 15 | ~ | ~ | ~ | 8.00 | 32 | 43 | 8.00 | 46 | 26 | 42 | 37 | 41 | 15 | 12 | ~ | 25.81 | 46.00 | 27.00
| 5 | 51 | 6.00 | 37 | 15 | 28 | 35 | 14 | 94 | 56 | 16 | 22 | 13 | 8.00 | 22 | 26 | 14 | 31 | 22 | 32 | 27 | 22 | 14 | 14 | 25 | 15 | 22 | 15 | 27 | 43 | 37 | 25 | 26.71 | 94.00 | 31.00
| 6 | 29 | 7.00 | 36 | 21 | 33 | 46 | 8.00 | 15 | 18 | 18 | 21 | 48 | 55 | 35 | 21 | 21 | 13 | 35 | 47 | 28 | 24 | 17 | 17 | 13 | 35 | 43 | 40 | 26 | 21 | 15 | ~ | 26.87 | 55.00 | 30.00
| 7 | 22 | 25 | 17 | 14 | 11 | 24 | 28 | 25 | 23 | ~ | ~ | ~ | 27 | 31 | 23 | 38 | 20 | 22 | 27 | 9.00 | 35 | 17 | 28 | 26 | 17 | 30 | 13 | 16 | 12 | 6.00 | 20 | 21.64 | 38.00 | 28.00
| 8 | 8.00 | 11 | 6.00 | 6.00 | 6.00 | 20 | 17 | 23 | 8.00 | 18 | 7.00 | 14 | 14 | 20 | 26 | 28 | 20 | 14 | 23 | 26 | 20 | 7.00 | 13 | 6.00 | 7.00 | 15 | 7.00 | 13 | 18 | 13 | 19 | 14.61 | 28.00 | 31.00
| 9 | 22 | 14 | 17 | 18 | 29 | 13 | 14 | 6.00 | 15 | 24 | 12 | ~ | 16 | 6.00 | 6.00 | 18 | 6.00 | 10 | 14 | 28 | 16 | 14 | 21 | 30 | 36 | 19 | 20 | 25 | 11 | 17 | ~ | 17.14 | 36.00 | 29.00
| 10 | 11 | 11 | 13 | 18 | 6.00 | 6.00 | 20 | 10 | 15 | 14 | 6.00 | 14 | 17 | 25 | 14 | ~ | ~ | 9.00 | 14 | 10 | 7.00 | 10 | 12 | 6.00 | 17 | 6.00 | 6.00 | 10 | 8.00 | 15 | 6.00 | 11.59 | 25.00 | 29.00
| 11 | 18 | 15 | 7.00 | 6.00 | 19 | 19 | 29 | 36 | 22 | 19 | 21 | 37 | 14 | 15 | 20 | 10 | 6.00 | 27 | 14 | 16 | 25 | 32 | 44 | 28 | 37 | 24 | 30 | 40 | 14 | 24 | ~ | 22.27 | 44.00 | 30.00
| 12 | 27 | 28 | 44 | 23 | 25 | 9.00 | 13 | 35 | 39 | 90 | 63 | 38 | 38 | 13 | 27 | 6.00 | 37 | 71 | 21 | 17 | 13 | 10 | 18 | 31 | 19 | 9.00 | 26 | 41 | 28 | 32 | 19 | 29.35 | 90.00 | 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- 50 | 51- 100 | 101- 150 | 151- 225 | 226- 300 | 301- 450 | 451- 600 | over 600 | 50 | 100 | 150 | 225 | 300 | 450 | 600
| |
|
|
ABS. | 83 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 66
| REL. | 94.3 | 5.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 5.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 11.3
| ID | 94 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 84 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 94
| REL. | 95.4 | 4.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 4.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 8.5
| ID | 95 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 88 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 38
| 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 | 16.7
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| REL | 96.6 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10.12
| ID | 96 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 342 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 354
| 12 | 0 | 0 | 0 | 0 | 0 | 0 | 94 | REL. | 96.6 | 3.3 | 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 | 8.5
| ID | 96 | 3 | 0 | 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
|
---|
| | | | | | |
---|
|