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 | 52 | 36 | 14 | 15 | 17 | 16 | 28 | 19 | 18 | 37 | 41 | 47 | 38 | 42 | 43 | 47 | 17 | 28 | 24 | 19 | 22 | 24 | 21 | 27 | 36 | 57 | 67 | 50 | 45 | 43 | 34 | 33.00 | 66.99 | 31.00
| 2 | 42 | 52 | 26 | 53 | 60 | 60 | 42 | 21 | 48 | 62 | 48 | 22 | 21 | 20 | 19 | 22 | 20 | 37 | 46 | 53 | 66 | 83 | 39 | 35 | 30 | 29 | 20 | 13 | ~ | ~ | ~ | 38.93 | 82.84 | 28.00
| 3 | 14 | 21 | 21 | 17 | 12 | 20 | 15 | 15 | 16 | 35 | 27 | 24 | 18 | 13 | 34 | 22 | 19 | 19 | 13 | 17 | 15 | 14 | 22 | 29 | 44 | 41 | 38 | 38 | 36 | 40 | 79 | 25.47 | 78.56 | 31.00
| 4 | 53 | 33 | 36 | 19 | 17 | 32 | 22 | 25 | 37 | 29 | 30 | 12 | 25 | 30 | 34 | 40 | 31 | 22 | 19 | 38 | 33 | 35 | 29 | 32 | 30 | 27 | 21 | 23 | 16 | 17 | ~ | 28.28 | 53.39 | 30.00
| 5 | 15 | 18 | 14 | 12 | 17 | 20 | 31 | 33 | 30 | 33 | 29 | 29 | 25 | 24 | 26 | 14 | 19 | 39 | 26 | 28 | 14 | 10 | 10 | 16 | 22 | 34 | 42 | 21 | 20 | 23 | 32 | 23.41 | 42.29 | 31.00
| 6 | 26 | 28 | 33 | 30 | 30 | 21 | 19 | 22 | ~ | 24 | 26 | 19 | 18 | 25 | 19 | 14 | 19 | 19 | 16 | 22 | 29 | 17 | 17 | 25 | 31 | 26 | 24 | 19 | 23 | 20 | ~ | 22.81 | 33.09 | 29.00
| 7 | 23 | 26 | 18 | 11 | 9 | 12 | 18 | 10 | 14 | 16 | 10 | 12 | 14 | 15 | 18 | 20 | 16 | 13 | 26 | 39 | 22 | 35 | 22 | 25 | 26 | 30 | 29 | 20 | 19 | 15 | 27 | 19.71 | 38.62 | 31.00
| 8 | 16 | 18 | 28 | 18 | 15 | 29 | 30 | 28 | 24 | 35 | 49 | 35 | 30 | 33 | 35 | 27 | 38 | 28 | 35 | 34 | 18 | 8.95 | 10 | 11 | ~ | 28 | 14 | ~ | 10 | 20 | 29 | 25.27 | 48.71 | 29.00
| 9 | 30 | 26 | 19 | 20 | 15 | 22 | 32 | 34 | 30 | 32 | 21 | 19 | 17 | 16 | 18 | 19 | 16 | 18 | 29 | 22 | 23 | 27 | 32 | 44 | 45 | 50 | 43 | 32 | 32 | 30 | ~ | 27.05 | 50.35 | 30.00
| 10 | 31 | ~ | ~ | ~ | ~ | ~ | 29 | 32 | 30 | 16 | 16 | 19 | 22 | 28 | 36 | 35 | ~ | ~ | ~ | 21 | 29 | 32 | 32 | 21 | 14 | 17 | 18 | 9 | 15 | 15 | 17 | 23.16 | 35.96 | 23.00
| 11 | 11 | 34 | 24 | 20 | 22 | 21 | 37 | 44 | 44 | 44 | 20 | 37 | 40 | 33 | 22 | 27 | 16 | 28 | 27 | 21 | 28 | 45 | 58 | 71 | 45 | 49 | 60 | 57 | 35 | 35 | ~ | 35.13 | 70.67 | 30.00
| 12 | 21 | 39 | 37 | 41 | 18 | 13 | 17 | 32 | 60 | 80 | 50 | 59 | 21 | 41 | 41 | 23 | 44 | 59 | 23 | 15 | 16 | 39 | 41 | 33 | 19 | 15 | 29 | 41 | 48 | 31 | 17 | 34.29 | 79.75 | 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- 50 | 51- 100 | 101- 150 | 151- 225 | 226- 300 | 301- 450 | 451- 600 | over 600 | 50 | 100 | 150 | 225 | 300 | 450 | 600
| |
|
|
ABS. | 77 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 13 | 0 | 0 | 0 | 0 | 0 | 0 | 83
| REL. | 85.5 | 14.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 14.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 22.2
| ID | 85 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 53
| REL. | 98.8 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.4
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 50
| REL. | 98.8 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.9
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 75 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 84
| 9 | 0 | 0 | 0 | 0 | 0 | 0 | 80
| REL | 89.2 | 10.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 10.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10.12
| ID | 89 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 330 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 354
| 24 | 0 | 0 | 0 | 0 | 0 | 0 | 83 | REL. | 93.2 | 6.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 6.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 22.2
| ID | 93 | 6 | 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
|
---|
| | | | | | |
---|
|