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 | 17 | 22 | 12 | 17 | 22 | 27 | 24 | 29 | 18 | 23 | 35 | 23 | 24 | 21 | 18 | 19 | 35 | 54 | 33 | 50 | 64 | 51 | 34 | 20 | 18 | 30 | 26 | 35 | 23 | 18 | 23 | 27.92 | 63.96 | 31.00
| 2 | 39 | 36 | 44 | 23 | 12 | 10 | 15 | 30 | 50 | 48 | 65 | 45 | 23 | 28 | 38 | 20 | 16 | 32 | 28 | 41 | 13 | 22 | 24 | 28 | 29 | 47 | 38 | 21 | ~ | ~ | ~ | 30.86 | 65.19 | 28.00
| 3 | 18 | 24 | 28 | 44 | 31 | 29 | 34 | 38 | 34 | 44 | 46 | 61 | 39 | 29 | 36 | 42 | 51 | 51 | 41 | 17 | 17 | 27 | 32 | 28 | 52 | 42 | 24 | 19 | 45 | 42 | 59 | 36.27 | 61.00 | 31.00
| 4 | 65 | 30 | 30 | 13 | 20 | 25 | 27 | 33 | 34 | 26 | 21 | 23 | 25 | 22 | 29 | 37 | 25 | 28 | 40 | 42 | 40 | 38 | 39 | 30 | 24 | 38 | 36 | 33 | 45 | 42 | ~ | 32.05 | 65.32 | 30.00
| 5 | 23 | 25 | 37 | 40 | 43 | 40 | 34 | 25 | 25 | 28 | 20 | 19 | 14 | 27 | 13 | 23 | 42 | 32 | 37 | 30 | 39 | 22 | 17 | 15 | 29 | 37 | 47 | 31 | 24 | 17 | 23 | 28.36 | 46.98 | 31.00
| 6 | 39 | 29 | 20 | 16 | 11 | 12 | 30 | 31 | 25 | 37 | 43 | 27 | ~ | 39 | 38 | 39 | ~ | ~ | ~ | ~ | ~ | 22 | 25 | 31 | 33 | 21 | 16 | 23 | 30 | 27 | ~ | 27.74 | 43.36 | 24.00
| 7 | 29 | 23 | 16 | 24 | 25 | 29 | 28 | 33 | 30 | 17 | 16 | 28 | 21 | 31 | 23 | 25 | 16 | 26 | 40 | 20 | 18 | 18 | 19 | 8.62 | 14 | 29 | 33 | 33 | 39 | 40 | 31 | 25.25 | 40.13 | 31.00
| 8 | ~ | 41 | 46 | 42 | 39 | 34 | 21 | 19 | 33 | 20 | 24 | 24 | 27 | 14 | 14 | 20 | 22 | 18 | 14 | 14 | 14 | ~ | 30 | 45 | 45 | 45 | 28 | 28 | 19 | 37 | 39 | 28.23 | 45.64 | 29.00
| 9 | 28 | 35 | 40 | 30 | 23 | 30 | 30 | 52 | 57 | 66 | 42 | 38 | 65 | 67 | 64 | 43 | 40 | 34 | 21 | 42 | 30 | 31 | 36 | 31 | 27 | 12 | 24 | 24 | 21 | 22 | ~ | 36.86 | 67.32 | 30.00
| 10 | 16 | 13 | 11 | 28 | 24 | 25 | 29 | 28 | 12 | 12 | 22 | 28 | 30 | 28 | 30 | 22 | 20 | 39 | 44 | 39 | 31 | 24 | 21 | 18 | 32 | 20 | 32 | 40 | 37 | 20 | 20 | 25.69 | 43.89 | 31.00
| 11 | 26 | 29 | 33 | 46 | 24 | 24 | 15 | 28 | 35 | 29 | 35 | 41 | 24 | 19 | 42 | 37 | 29 | 36 | 41 | 26 | 23 | 39 | 51 | 52 | 47 | 42 | 25 | 19 | 55 | 44 | ~ | 33.88 | 54.96 | 30.00
| 12 | 23 | 27 | 19 | 16 | 17 | 21 | 21 | 23 | 27 | 27 | 17 | 10 | 23 | 28 | 34 | 30 | 24 | 34 | 26 | 32 | 47 | 34 | 31 | 21 | 12 | 12 | 33 | 35 | 30 | 25 | ~ | 25.28 | 47.28 | 30.00
|
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. | 53 | 37 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 37 | 0 | 0 | 0 | 0 | 0 | 0 | 65
| REL. | 58.8 | 41.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 41.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 11.2
| ID | 58 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 57 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 85
| 28 | 0 | 0 | 0 | 0 | 0 | 0 | 65
| REL. | 67.0 | 32.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 32.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.4
| ID | 67 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 62 | 27 | 1 | 0 | 0 | 0 | 0 | 0 | 90
| 28 | 1 | 0 | 0 | 0 | 0 | 0 | 67
| REL. | 68.8 | 30.0 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 31.1 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 14.9
| ID | 68 | 30 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 66 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 25 | 0 | 0 | 0 | 0 | 0 | 0 | 55
| REL | 72.5 | 27.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 27.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 29.11
| ID | 72 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 238 | 117 | 1 | 0 | 0 | 0 | 0 | 0 | 356
| 118 | 1 | 0 | 0 | 0 | 0 | 0 | 67 | REL. | 66.8 | 32.8 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 33.1 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 14.9
| ID | 66 | 32 | | 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
|
---|
| | | | | | |
---|
|