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 | 12 | 15 | 26 | 29 | 31 | 46 | 22 | 28 | 22 | 16 | 26 | 24 | 31 | 27 | 26 | 42 | 31 | 27 | 25 | 21 | 21 | 29 | 14 | 25 | 23 | 39 | 35 | 29 | 14 | 13 | 32 | 25.89 | 46.25 | 31.00
| 2 | 39 | 38 | 37 | 22 | 16 | 17 | ~ | ~ | ~ | ~ | 36 | 13 | 15 | 23 | 35 | 27 | 28 | 43 | 45 | 42 | 26 | 35 | 32 | 44 | 34 | 60 | 53 | 28 | ~ | ~ | ~ | 32.83 | 60.03 | 24.00
| 3 | 21 | 36 | 44 | 47 | 35 | 37 | 36 | 42 | 46 | 42 | 23 | 28 | 12 | 13 | 13 | 15 | 23 | 29 | 13 | 10 | 12 | 16 | 19 | 30 | 31 | ~ | ~ | ~ | 34 | 46 | 51 | 28.78 | 50.50 | 28.00
| 4 | 31 | 24 | 26 | 14 | 22 | 25 | 24 | 23 | 29 | 17 | 19 | 24 | 19 | ~ | ~ | 29 | 22 | 36 | 37 | 50 | 32 | 36 | 39 | 25 | 29 | 33 | 27 | 35 | 38 | 55 | ~ | 29.19 | 54.68 | 28.00
| 5 | 26 | 29 | 44 | 24 | 24 | 29 | 26 | 27 | 38 | 21 | 21 | 25 | ~ | ~ | ~ | ~ | ~ | ~ | 41 | 43 | 40 | 34 | 46 | 60 | 50 | 49 | 52 | 50 | 37 | 39 | 35 | 36.40 | 59.74 | 25.00
| 6 | 33 | 30 | 35 | 24 | 27 | 19 | 27 | 29 | 35 | 20 | 23 | 21 | 18 | 21 | 25 | 31 | 26 | 23 | 23 | 21 | 21 | 16 | 26 | 39 | 22 | 19 | 18 | 24 | 45 | 48 | ~ | 26.39 | 47.77 | 30.00
| 7 | 53 | 51 | ~ | ~ | ~ | ~ | 33 | 38 | 34 | 27 | 33 | 42 | 33 | 30 | 37 | 35 | 36 | 38 | 37 | 29 | 20 | 21 | 24 | 20 | 35 | 22 | ~ | ~ | 23 | 28 | 18 | 31.96 | 53.21 | 25.00
| 8 | 30 | 32 | 49 | 37 | 47 | 24 | 17 | 16 | 26 | 12 | 5.93 | 7.72 | 11 | 5.42 | 13 | 16 | 22 | 25 | 20 | 23 | 16 | 24 | 34 | 52 | 34 | 24 | 28 | 20 | 30 | 41 | 37 | 25.21 | 51.82 | 31.00
| 9 | 22 | 27 | 26 | 21 | 22 | 34 | 31 | 37 | 44 | 39 | ~ | ~ | ~ | ~ | ~ | ~ | 22 | 11 | 12 | 13 | 18 | 21 | 23 | 24 | 22 | 15 | 25 | 25 | 18 | 28 | ~ | 24.19 | 43.79 | 24.00
| 10 | 21 | 21 | 18 | 27 | 26 | 24 | 29 | 24 | 16 | 21 | 24 | ~ | ~ | ~ | ~ | 11 | 16 | 24 | 26 | ~ | 23 | 24 | 22 | 21 | 31 | 32 | 30 | 41 | 37 | 32 | 27 | 24.95 | 40.93 | 26.00
| 11 | 53 | 40 | 38 | ~ | 35 | 22 | 23 | 32 | 13 | 20 | 18 | 29 | 23 | 20 | 37 | 32 | 35 | 39 | 42 | 40 | 52 | 41 | 45 | 54 | 44 | 61 | 42 | 41 | 33 | 42 | ~ | 36.06 | 60.65 | 29.00
| 12 | 28 | 31 | 29 | 23 | 27 | 24 | 26 | 35 | 38 | 40 | 23 | 15 | 28 | 33 | 32 | 30 | 27 | 34 | 34 | 40 | 40 | 42 | 39 | 15 | 25 | 17 | 38 | 29 | 33 | 28 | 35 | 30.36 | 42.18 | 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. | 54 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 83
| 29 | 0 | 0 | 0 | 0 | 0 | 0 | 60
| REL. | 65.0 | 34.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 34.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.2
| ID | 65 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 55 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 83
| 28 | 0 | 0 | 0 | 0 | 0 | 0 | 60
| REL. | 66.2 | 33.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 33.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.5
| ID | 66 | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 57 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 80
| 23 | 0 | 0 | 0 | 0 | 0 | 0 | 53
| REL. | 71.2 | 28.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 28.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.7
| ID | 71 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 54 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 32 | 0 | 0 | 0 | 0 | 0 | 0 | 61
| REL | 62.7 | 37.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 37.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.11
| ID | 62 | 37 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 220 | 112 | 0 | 0 | 0 | 0 | 0 | 0 | 332
| 112 | 0 | 0 | 0 | 0 | 0 | 0 | 61 | REL. | 66.2 | 33.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 33.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.11
| ID | 66 | 33 | 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
|
---|
| | | | | | |
---|
|