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 | ~ | ~ | ~ | ~ | 19 | 20 | 15 | 21 | 14 | ~ | ~ | 23 | 15 | 18 | 26 | 28 | ~ | ~ | 17 | 21 | 17 | 48 | 42 | ~ | ~ | 88 | 64 | 79 | 77 | 81 | ~ | 36.65 | 88.00 | 20.00
| 2 | ~ | 35 | 73 | 123 | 140 | 171 | ~ | ~ | 72 | 55 | 139 | 56 | 46 | ~ | ~ | 52 | 38 | 80 | 66 | 57 | ~ | ~ | 72 | 71 | 67 | 50 | 27 | ~ | ~ | ~ | ~ | 74.50 | 171.00 | 20.00
| 3 | ~ | 30 | 24 | 23 | 30 | 16 | ~ | ~ | 14 | 18 | 25 | 31 | 2.00 | ~ | ~ | 22 | 42 | 51 | 21 | ~ | ~ | ~ | 34 | 41 | 40 | 48 | 26 | ~ | ~ | 42 | 59 | 30.43 | 59.00 | 21.00
| 4 | 62 | 28 | 44 | ~ | ~ | 93 | 24 | 35 | 45 | 30 | ~ | ~ | ~ | 30 | 12 | 39 | 27 | ~ | ~ | 66 | 30 | 39 | 58 | 28 | ~ | ~ | 16 | 33 | 30 | 37 | ~ | 38.38 | 93.00 | 21.00
| 5 | ~ | ~ | ~ | 15 | 44 | 23 | 26 | ~ | ~ | ~ | 26 | 35 | 30 | 42 | 25 | ~ | ~ | 48 | 36 | 36 | 20 | 18 | ~ | ~ | 34 | 46 | 27 | 37 | 21 | ~ | ~ | 31.00 | 48.00 | 19.00
| 6 | 25 | 33 | 56 | 39 | 19 | ~ | ~ | 27 | 37 | 35 | 34 | 23 | ~ | ~ | 30 | 36 | 40 | 28 | 22 | ~ | ~ | 14 | 27 | 19 | 27 | 20 | ~ | ~ | 24 | 21 | ~ | 28.91 | 56.00 | 22.00
| 7 | 19 | 19 | 17 | ~ | ~ | ~ | 22 | 22 | 25 | 15 | ~ | ~ | 18 | 30 | 22 | 49 | 12 | ~ | ~ | 23 | ~ | ~ | 19 | 31 | ~ | ~ | 12 | 33 | 23 | 22 | 4.00 | 21.85 | 49.00 | 20.00
| 8 | ~ | ~ | 35 | 25 | 31 | 28 | 33 | ~ | ~ | 21 | 28 | 17 | 17 | 11 | ~ | ~ | ~ | ~ | 54 | 14 | 25 | ~ | ~ | 14 | 59 | 18 | 27 | 13 | ~ | ~ | 39 | 26.79 | 59.00 | 19.00
| 9 | 25 | 27 | 21 | 28 | ~ | ~ | 44 | 39 | 21 | 25 | 21 | ~ | ~ | 19 | 15 | 39 | 34 | 53 | ~ | ~ | 16 | 35 | 37 | 44 | 26 | ~ | ~ | 7.00 | 35 | 33 | ~ | 29.27 | 53.00 | 22.00
| 10 | 23 | 53 | ~ | ~ | 53 | 37 | 61 | 85 | 37 | ~ | ~ | 36 | 5.00 | 81 | 95 | 46 | ~ | ~ | 46 | 50 | 24 | 37 | 34 | ~ | ~ | 41 | 58 | ~ | 35 | 39 | ~ | 46.48 | 95.00 | 21.00
| 11 | ~ | 35 | 34 | 50 | 16 | 31 | ~ | ~ | 24 | 32 | 17 | 21 | 5.00 | ~ | ~ | 14 | 12 | 44 | 55 | 30 | ~ | ~ | 48 | 133 | 68 | 64 | 89 | ~ | ~ | 50 | ~ | 41.52 | 133.00 | 21.00
| 12 | 44 | 64 | 13 | 37 | ~ | ~ | 22 | 50 | 41 | 70 | 30 | ~ | ~ | 59 | 18 | 40 | 19 | 32 | ~ | ~ | 24 | ~ | 4.00 | ~ | ~ | ~ | ~ | 17 | 7.00 | 30 | 16 | 31.85 | 70.00 | 20.00
|
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. | 27 | 20 | 10 | 3 | 1 | 0 | 0 | 0 | 61
| 34 | 14 | 4 | 1 | 0 | 0 | 0 | 171
| REL. | 44.2 | 32.7 | 16.3 | 4.9 | 1.6 | 0.0 | 0.0 | 0.0 | 100.0
| 55.7 | 23.0 | 6.6 | 1.6 | 0.0 | 0.0 | 0.0 | 6.2
| ID | 44 | 32 | 16 | 9 | 8 | 0 | 0 | 0 | 111
| |
|
|
ABS. | 36 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 62
| 26 | 1 | 0 | 0 | 0 | 0 | 0 | 93
| REL. | 58.0 | 40.3 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 41.9 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 6.4
| ID | 58 | 40 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 47 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 61
| 14 | 0 | 0 | 0 | 0 | 0 | 0 | 59
| REL. | 77.0 | 22.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 23.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 25.8
| ID | 77 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 25 | 30 | 6 | 1 | 0 | 0 | 0 | 0 | 62
| 37 | 7 | 1 | 0 | 0 | 0 | 0 | 133
| REL | 40.3 | 48.3 | 9.6 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 59.7 | 11.3 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 24.11
| ID | 40 | 48 | 9 | 3 | 0 | 0 | 0 | 0 | 101
|
Year
| ABS. | 135 | 89 | 17 | 4 | 1 | 0 | 0 | 0 | 246
| 111 | 22 | 5 | 1 | 0 | 0 | 0 | 171 | REL. | 54.8 | 36.1 | 6.9 | 1.6 | 0.4 | 0.0 | 0.0 | 0.0 | 100.0
| 45.1 | 8.9 | 2.0 | 0.4 | 0.0 | 0.0 | 0.0 | 6.2
| ID | 54 | 36 | 6 | 3 | 2 | 0 | 0 | 0 | 103
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|