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 | 13 | 25 | 25 | 14 | 15 | 21 | 18 | 17 | 17 | 20 | 22 | 15 | 17 | 16 | 22 | 15 | 5.09 | 5.22 | 12 | 5.74 | 10 | 11 | 27 | 37 | 36 | 29 | 30 | 12 | 11 | 20 | 18.09 | 36.74 | 31.00
| 2 | 19 | 24 | 9 | 18 | 16 | 20 | 19 | 16 | 10 | 11 | 6.11 | 14 | 12 | 11 | 10 | 17 | 20 | 10 | 11 | 10 | 5.95 | 15 | 14 | 17 | 13 | 13 | 20 | 17 | 13 | ~ | ~ | 14.28 | 23.62 | 29.00
| 3 | 10 | 8.64 | 10 | 7.77 | 9 | 26 | 28 | 21 | 6.93 | 7.37 | 6.49 | 10 | 24 | 14 | 7.39 | 4.94 | 5.18 | 8.07 | 6.48 | 10 | 6.30 | 15 | 26 | 17 | 13 | 16 | 3.86 | 4.01 | 13 | 6.17 | 17 | 11.96 | 28.41 | 31.00
| 4 | 21 | 15 | 15 | 15 | 5.61 | 4.31 | 3.85 | 4.14 | 10 | 10 | 12 | 13 | 8.46 | 11 | 22 | 17 | 17 | 17 | 20 | 6.70 | 25 | 17 | 15 | 6.69 | 4.09 | 10 | 11 | 10 | 10 | 10 | ~ | 12.23 | 25.34 | 30.00
| 5 | 6.36 | 13 | 12 | 15 | 12 | 9 | 15 | 7.29 | 6.00 | 15 | 8.63 | 10 | 7.81 | 14 | 17 | 12 | 11 | 13 | 16 | 8.98 | 11 | 8.56 | 7.13 | 10 | 11 | 14 | 12 | 11 | 15 | 18 | 6.67 | 11.43 | 17.84 | 31.00
| 6 | 12 | 8.10 | 20 | 17 | 16 | 10 | 14 | 10 | 11 | 13 | 7.63 | 7.20 | ~ | 5.51 | 10 | 4.32 | 5.77 | 13 | 15 | 10 | 14 | 21 | 9 | 13 | 7.03 | 10 | 10 | 9 | 9 | 10 | ~ | 11.10 | 21.05 | 29.00
| 7 | 12 | 8.55 | 17 | 14 | 14 | 6.86 | 6.34 | 5.03 | 14 | 13 | 6.64 | 11 | 17 | 8.54 | 4.72 | 8.04 | 7.74 | 11 | 9 | 7.79 | 9 | 8.70 | 10 | 13 | 15 | 14 | 7.58 | 10 | 6.36 | 6.12 | 11 | 10.16 | 17.30 | 31.00
| 8 | 14 | 14 | 12 | 13 | 7.33 | 7.69 | 8.26 | 14 | 6.70 | 14 | 11 | 11 | 16 | 11 | 13 | 6.47 | 11 | 17 | 16 | 8.81 | 12 | 1.04 | 6.56 | 13 | 1.67 | 3.76 | 7.91 | 9 | 13 | 4.39 | 3.18 | 10.04 | 17.02 | 31.00
| 9 | 9 | 12 | 6.26 | 2.51 | 4.93 | 14 | 8.22 | 18 | 6.60 | 9 | 2.65 | 12 | 16 | 6.01 | 8.49 | 12 | 6.01 | 3.87 | 12 | 6.63 | 7.75 | 7.24 | 7.23 | 5.89 | 10 | 10 | 11 | 12 | 20 | 18 | ~ | 9.47 | 19.80 | 30.00
| 10 | 8.25 | 12 | 5.53 | 10 | 9 | 2.94 | 1.72 | 5.05 | 8.44 | 9 | 15 | 22 | 16 | 10 | 19 | 9 | 7.43 | 4.58 | 8.39 | 12 | 11 | 12 | 13 | 13 | 13 | 13 | 16 | 6.67 | 8.28 | 11 | 11 | 10.41 | 21.93 | 31.00
| 11 | 9 | 16 | 10 | 7.57 | 11 | 4.01 | 4.58 | 8.43 | 18 | 18 | 12 | 23 | 22 | 17 | 12 | 10 | 5.17 | 7.48 | 10 | 19 | 10 | 11 | 20 | 11 | 8.44 | 10 | 10 | 10 | 8.84 | 8.04 | ~ | 11.71 | 22.98 | 30.00
| 12 | 6.70 | 13 | 12 | 18 | 8.71 | 6.24 | 15 | 16 | 15 | 15 | 15 | 18 | 19 | 11 | 14 | 13 | 14 | 16 | 11 | 17 | 25 | 10 | 26 | 29 | 28 | 32 | 20 | 33 | 20 | 21 | 15 | 17.14 | 33.39 | 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. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 37
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 25.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 92 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 29.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 92 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33
| REL | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 365 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 365
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 37 | REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 25.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
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2 frequency < 30 per quarter, or < 120 per annum
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