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 | 17 | 6.09 | 3.59 | 5.22 | 8.23 | 7.08 | 5.97 | 11 | 27 | 43 | 55 | 40 | 37 | 22 | 13 | 9 | 9 | 6.30 | 8.22 | 10 | 14 | 26 | 33 | 40 | 52 | 62 | 68 | 42 | 30 | 18 | 25.19 | 68.40 | 31.00
| 2 | 34 | 43 | 24 | 41 | 47 | 52 | 45 | 27 | 26 | 37 | 37 | 32 | 38 | 25 | 22 | 16 | 9 | 24 | 35 | 35 | 44 | 38 | 28 | 19 | 10 | 17 | 18 | 9 | ~ | ~ | ~ | 29.69 | 52.33 | 28.00
| 3 | 10 | 7.86 | 11 | 19 | 6.12 | 4.08 | 7.23 | 4.13 | 8.78 | 10 | 13 | 20 | 11 | 7.15 | 8.11 | 11 | 30 | 23 | 12 | 12 | 9 | 6.28 | 20 | 19 | 28 | 35 | 36 | 22 | 27 | 44 | 55 | 17.25 | 54.56 | 31.00
| 4 | 28 | 14 | 12 | 7.10 | 5.53 | 8.56 | 8.99 | 12 | 14 | 16 | 11 | 16 | 15 | 17 | 18 | 16 | 19 | 29 | 17 | 21 | 11 | 28 | 29 | 14 | 12 | 16 | 23 | 17 | 20 | 23 | ~ | 16.70 | 29.10 | 30.00
| 5 | 22 | 13 | 16 | 10 | 19 | 16 | 10 | 32 | 48 | 53 | 43 | 48 | 36 | 24 | 19 | 16 | 14 | 18 | 21 | 18 | 12 | 7.99 | 8.39 | 13 | 15 | 13 | 13 | 23 | 18 | 12 | 13 | 20.84 | 53.30 | 31.00
| 6 | 6.03 | 14 | 6.64 | 16 | 21 | 49 | 23 | 11 | 10 | 10 | 5.60 | 6.56 | 7.24 | 13 | 7.77 | 10 | 10 | 10 | 14 | 10 | 17 | 15 | 13 | 6.34 | 14 | 15 | 19 | 11 | 6.15 | 9 | ~ | 12.84 | 49.42 | 30.00
| 7 | 8.43 | 10 | 18 | 14 | 12 | 9 | 6.90 | 7.20 | 15 | 7.74 | 7.81 | 4.34 | 6.50 | 9 | 11 | 11 | 7.06 | 7.56 | 12 | 19 | 24 | 11 | 23 | 10 | 18 | 26 | 17 | 15 | 8.25 | 7.59 | 11 | 12.10 | 25.78 | 31.00
| 8 | 28 | 14 | 15 | 18 | 7.97 | ~ | 21 | 28 | 20 | 25 | 27 | 40 | ~ | 13 | 16 | 28 | 24 | 20 | 17 | 30 | 15 | 11 | 7.91 | 6.13 | 9 | 12 | 6.46 | 8.87 | 5.07 | 10 | 11 | 17.13 | 40.31 | 29.00
| 9 | 14 | 15 | 15 | 13 | 7.95 | 7.87 | 8.41 | 15 | 7.74 | 8.81 | 8.00 | 5.16 | 5.64 | 3.83 | 6.07 | 9 | 8.03 | 11 | 9 | 17 | 16 | 16 | 26 | 35 | 33 | 28 | 29 | 15 | 12 | 26 | ~ | 14.39 | 35.28 | 30.00
| 10 | 13 | 8.72 | 15 | 20 | 20 | 15 | 11 | 7.78 | 14 | 7.05 | 4.12 | 5.20 | 9 | 5.80 | 11 | 15 | 12 | 5.57 | 15 | 13 | 13 | 16 | 18 | 5.90 | 3.85 | 4.28 | 5.24 | 2.23 | 2.80 | 7.12 | 5.31 | 9.99 | 19.58 | 31.00
| 11 | 6.64 | 10 | 13 | 7.66 | 14 | 12 | 11 | 21 | 11 | 13 | 14 | 18 | 24 | 8.28 | 14 | 8.72 | 9 | 16 | 14 | 8.55 | 14 | 37 | 30 | 21 | 30 | 40 | 25 | 17 | 20 | 32 | ~ | 17.29 | 39.55 | 30.00
| 12 | 23 | 41 | 25 | 14 | 7.88 | 7.39 | 6.74 | 18 | 24 | 47 | 52 | 23 | 7.48 | 9 | 16 | 12 | 7.76 | 25 | 11 | 8.51 | 11 | 21 | 22 | 29 | 15 | 8.68 | 5.57 | 23 | 46 | 30 | 24 | 20.00 | 51.57 | 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- 25 | 26- 50 | 51- 75 | 76- 113 | 114- 150 | 151- 225 | 226- 300 | over 300 | 25 | 50 | 75 | 113 | 150 | 225 | 300
| |
|
|
ABS. | 52 | 31 | 7 | 0 | 0 | 0 | 0 | 0 | 90
| 38 | 7 | 0 | 0 | 0 | 0 | 0 | 68
| REL. | 57.7 | 34.4 | 7.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 42.2 | 7.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.1
| ID | 57 | 34 | 7 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 80 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 91
| 11 | 1 | 0 | 0 | 0 | 0 | 0 | 53
| REL. | 87.9 | 10.9 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 12.1 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10.5
| ID | 87 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 77 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 13 | 0 | 0 | 0 | 0 | 0 | 0 | 40
| 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 | 12.8
| ID | 85 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 80 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 92
| 12 | 1 | 0 | 0 | 0 | 0 | 0 | 52
| REL | 86.9 | 11.9 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 13.0 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 11.12
| ID | 86 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 289 | 65 | 9 | 0 | 0 | 0 | 0 | 0 | 363
| 74 | 9 | 0 | 0 | 0 | 0 | 0 | 68 | REL. | 79.6 | 17.9 | 2.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 20.4 | 2.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.1
| ID | 79 | 17 | 2 | 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
|
---|
| | | | | | |
---|
|