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 | 30 | 41 | 31 | 34 | 42 | 37 | 33 | 31 | 33 | 32 | 38 | 31 | 26 | 30 | 27 | 31 | 18 | 21 | 24 | 23 | 25 | 29 | 24 | 31 | 36 | 40 | 38 | 48 | 22 | 23 | 27 | 30.81 | 47.59 | 31.00
| 2 | 43 | 28 | 22 | 32 | 32 | 27 | 34 | ~ | 13 | 22 | 38 | 23 | 14 | 20 | 39 | 29 | 31 | 29 | 35 | 19 | 49 | 40 | 49 | 44 | 23 | 33 | 21 | 24 | 31 | ~ | ~ | 30.15 | 48.72 | 28.00
| 3 | 27 | 20 | 20 | 9 | 11 | 34 | 33 | 21 | 12 | 22 | 16 | 19 | 29 | 25 | 14 | 23 | 16 | 28 | 21 | 27 | 33 | 47 | 44 | 43 | 32 | 19 | 23 | 25 | 32 | 28 | 26 | 25.19 | 47.47 | 31.00
| 4 | 33 | 39 | 22 | 41 | 21 | 13 | 16 | 26 | 27 | 39 | 25 | 29 | 20 | 32 | 23 | 26 | 21 | 28 | 26 | 30 | 42 | 25 | 13 | 11 | 17 | 27 | 18 | 14 | 25 | 36 | ~ | 25.53 | 42.04 | 30.00
| 5 | 26 | 28 | 35 | 31 | 37 | 25 | 25 | 20 | 25 | 32 | 30 | 15 | 18 | 27 | 33 | 35 | 22 | 23 | 20 | 10 | 22 | 18 | 22 | 33 | 21 | 19 | 14 | 16 | 20 | 17 | 24 | 24.03 | 37.40 | 31.00
| 6 | 27 | 23 | 25 | 27 | 20 | 15 | 22 | 27 | 20 | 14 | 13 | 23 | 26 | 21 | 17 | 14 | 16 | 22 | 35 | 36 | 42 | 20 | 27 | 14 | 11 | 14 | 15 | 14 | 20 | 24 | ~ | 21.51 | 42.15 | 30.00
| 7 | 24 | 20 | 24 | 21 | 19 | 17 | 15 | 10 | 14 | 20 | 23 | 15 | 19 | 22 | 14 | 11 | 24 | 19 | 12 | 17 | 15 | 15 | 19 | 30 | 24 | 14 | 23 | 15 | 7.86 | 16 | 24 | 18.17 | 30.02 | 31.00
| 8 | 28 | 26 | 21 | 22 | 21 | 13 | 21 | 18 | 19 | 29 | 22 | 24 | 30 | 46 | 33 | 30 | 31 | 33 | 27 | 17 | 15 | 20 | 26 | 21 | 16 | 11 | 18 | 21 | 29 | 26 | 34 | 24.13 | 45.82 | 31.00
| 9 | 21 | 13 | 8.94 | 15 | 21 | 25 | 23 | 28 | 27 | 17 | 18 | 26 | 25 | 29 | 23 | 25 | 12 | 24 | 28 | 27 | 22 | 27 | 21 | 24 | 29 | 33 | 29 | 18 | 15 | 13 | ~ | 22.21 | 32.83 | 30.00
| 10 | 18 | 32 | 38 | 40 | 53 | 24 | 18 | 25 | 35 | 29 | 31 | 37 | 41 | 23 | 13 | 31 | 31 | 25 | 29 | 18 | 15 | 26 | 33 | 33 | 28 | 31 | 28 | 19 | 20 | 26 | 28 | 28.29 | 52.51 | 31.00
| 11 | 30 | 23 | 25 | 26 | 20 | 16 | 31 | 31 | 35 | 38 | 28 | 17 | 29 | 34 | 38 | 38 | 27 | 28 | 23 | 31 | 35 | 30 | 29 | 34 | 27 | 22 | 38 | 33 | 28 | 31 | ~ | 29.13 | 38.36 | 30.00
| 12 | 27 | 24 | 21 | 26 | 28 | 31 | 25 | 24 | 26 | 23 | 41 | 37 | 32 | 34 | 31 | 26 | 24 | 42 | 38 | 44 | 35 | 31 | 28 | 29 | 30 | 29 | 29 | 32 | 37 | 38 | 30 | 30.72 | 43.75 | 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. | 67 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 23 | 0 | 0 | 0 | 0 | 0 | 0 | 49
| REL. | 74.4 | 25.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 25.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 23.2
| ID | 74 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 79 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 12 | 0 | 0 | 0 | 0 | 0 | 0 | 42
| REL. | 86.8 | 13.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 13.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.6
| ID | 86 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 46
| REL. | 96.7 | 3.2 | 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 | 14.8
| ID | 96 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 69 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 23 | 0 | 0 | 0 | 0 | 0 | 0 | 53
| REL | 75.0 | 25.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 25.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.10
| ID | 75 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 304 | 61 | 0 | 0 | 0 | 0 | 0 | 0 | 365
| 61 | 0 | 0 | 0 | 0 | 0 | 0 | 53 | REL. | 83.2 | 16.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 16.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.10
| ID | 83 | 16 | 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
|
---|
| | | | | | |
---|
|