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 | 13 | 13 | 11 | 13 | 9 | 18 | 19 | 27 | 31 | 24 | 24 | 27 | 35 | 25 | 51 | 12 | 5.27 | 14 | 15 | 6.98 | 14 | 25 | 42 | 19 | 26 | 19 | 24 | 37 | 11 | 16 | 15 | 20.68 | 51.11 | 31.00
| 2 | 16 | 18 | 13 | 11 | 49 | 61 | 21 | 11 | 20 | 20 | 16 | 29 | 11 | 13 | 8.88 | 29 | 17 | 16 | 8.01 | 39 | 20 | 33 | 23 | 11 | 18 | 25 | 45 | 37 | 5.49 | ~ | ~ | 22.25 | 61.14 | 29.00
| 3 | 10 | 15 | 7.08 | 8.69 | 13 | 16 | 26 | 5.44 | 9 | 12 | 12 | 13 | 18 | 7.96 | 9 | 10 | 13 | 25 | 16 | 25 | 23 | 57 | 106 | 56 | 26 | 31 | 4.28 | 8.14 | 33 | 13 | 33 | 21.36 | 106.26 | 31.00
| 4 | 38 | 46 | 63 | 30 | 31 | 27 | 34 | 37 | 57 | 83 | 71 | 25 | 21 | 31 | 41 | 27 | 37 | 50 | 33 | ~ | ~ | ~ | ~ | 21 | 31 | ~ | ~ | 54 | ~ | ~ | ~ | 40.42 | 83.47 | 22.00
| 5 | ~ | 43 | 61 | 67 | 56 | 58 | 66 | 53 | 50 | 52 | 74 | 52 | 34 | 34 | 34 | 47 | 33 | 14 | 18 | 19 | 21 | 20 | 28 | 30 | 29 | 27 | 15 | 14 | 13 | 16 | 27 | 36.84 | 74.04 | 30.00
| 6 | 20 | 21 | 34 | 22 | 27 | 25 | 19 | 25 | 43 | 50 | 48 | 29 | 39 | 54 | 19 | 18 | 24 | 39 | 50 | 41 | 36 | 28 | 15 | 14 | 8.39 | 7.67 | 6.68 | 12 | 22 | 30 | ~ | 27.62 | 53.60 | 30.00
| 7 | 41 | 27 | 30 | 19 | ~ | ~ | 24 | 12 | 9 | 10 | 12 | 7.88 | 8.14 | 7.13 | 6.71 | 6.49 | 11 | 14 | 7.04 | 7.88 | 10 | 6.71 | 9 | 14 | 14 | 10 | 9 | 12 | 17 | 18 | 14 | 13.57 | 41.36 | 29.00
| 8 | 14 | 14 | 12 | 8.01 | 11 | 20 | 12 | 11 | 8.84 | 16 | 15 | 20 | 22 | 18 | 18 | 9 | 13 | 10 | 15 | 11 | 11 | 10 | 15 | 11 | 10 | 11 | 15 | 14 | 9.00 | 15 | 22 | 13.63 | 22.40 | 31.00
| 9 | 18 | 8.01 | 7.09 | 6.60 | 8.65 | 11 | 9 | 8.61 | 12 | 16 | 18 | 15 | 16 | 20 | 17 | 8.77 | 8.12 | 15 | 18 | 17 | 6.86 | 17 | 20 | 18 | 18 | 28 | 18 | 38 | 34 | 34 | ~ | 16.27 | 37.83 | 30.00
| 10 | 18 | 7.65 | 9 | 12 | 16 | 10 | 11 | 18 | 17 | 7.42 | 7.96 | 13 | 19 | 27 | 28 | 33 | 10 | 7.48 | 7.63 | 8.44 | 29 | 31 | 14 | 7.00 | 10 | 6.15 | 6.38 | 7.56 | 7.33 | 14 | 7.17 | 13.81 | 33.04 | 31.00
| 11 | 5.88 | 10 | 8.27 | 6.44 | 7.04 | 6.27 | 7.17 | 13 | 5.08 | 7.04 | 11 | 20 | 16 | 7.88 | 12 | 14 | 5.06 | 7.38 | 12 | 9 | 6.13 | 5.83 | 7.04 | 6.25 | 4.23 | 6.04 | 5.19 | 4.83 | 3.54 | 6.48 | ~ | 8.21 | 20.48 | 30.00
| 12 | 6.90 | 4.44 | 3.88 | 6.58 | 2.73 | 3.25 | 3.34 | 6.96 | 10 | 5.96 | 4.58 | 3.67 | 4.29 | 2.60 | 2.00 | 3.13 | 4.56 | 9 | 17 | 11 | 14 | 13 | 11 | 26 | 62 | 31 | 18 | 6.98 | 14 | 5.96 | 8.38 | 10.56 | 62.00 | 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- 25 | 26- 50 | 51- 75 | 76- 113 | 114- 150 | 151- 225 | 226- 300 | over 300 | 25 | 50 | 75 | 113 | 150 | 225 | 300
| |
|
|
ABS. | 65 | 21 | 4 | 1 | 0 | 0 | 0 | 0 | 91
| 26 | 5 | 1 | 0 | 0 | 0 | 0 | 106
| REL. | 71.4 | 23.0 | 4.3 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 28.6 | 5.5 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 23.3
| ID | 71 | 23 | 4 | 2 | 0 | 0 | 0 | 0 | 101
| |
|
|
ABS. | 25 | 40 | 16 | 1 | 0 | 0 | 0 | 0 | 82
| 57 | 17 | 1 | 0 | 0 | 0 | 0 | 83
| REL. | 30.4 | 48.7 | 19.5 | 1.2 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 69.5 | 20.7 | 1.2 | 0.0 | 0.0 | 0.0 | 0.0 | 10.4
| ID | 30 | 48 | 19 | 2 | 0 | 0 | 0 | 0 | 101
| |
|
|
ABS. | 83 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 7 | 0 | 0 | 0 | 0 | 0 | 0 | 41
| REL. | 92.2 | 7.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 7.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.7
| ID | 92 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 84 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 92
| 8 | 1 | 0 | 0 | 0 | 0 | 0 | 62
| REL | 91.3 | 7.6 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 8.7 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 25.12
| ID | 91 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 257 | 75 | 21 | 2 | 0 | 0 | 0 | 0 | 355
| 98 | 23 | 2 | 0 | 0 | 0 | 0 | 106 | REL. | 72.3 | 21.1 | 5.9 | 0.5 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 27.6 | 6.5 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 23.3
| ID | 72 | 21 | 5 | 1 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|