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 | 1.20 | 1.80 | 1.22 | 4.23 | 4.00 | 6.37 | 7.94 | 5.14 | 2.43 | 1.13 | 1.44 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 1.32 | 3.11 | 5.07 | 6.21 | 1.05 | 3.24 | 7.18 | 8.64 | 1.18 | 0.43 | 0.77 | ~ | 3.41 | 8.64 | 22.00
| 2 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 1.75 | 0.66 | 0.50 | 4.37 | 7.53 | 0.91 | 1.80 | 1.22 | 0.70 | 0.19 | 1.42 | ~ | ~ | ~ | ~ | ~ | 1.91 | 7.53 | 11.00
| 3 | ~ | 1.86 | ~ | ~ | ~ | ~ | ~ | ~ | 0.48 | ~ | ~ | ~ | ~ | ~ | ~ | 0.58 | 0.19 | 0.64 | 5.26 | 1.28 | 2.43 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 1.59 | 5.26 | 8.00
| 4 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 5 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 6 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 1.46 | 2.04 | 2.10 | 1.44 | 0.99 | 1.61 | 1.53 | 1.83 | 1.63 | 1.42 | 3.11 | 2.00 | 2.12 | 0.97 | 1.92 | 1.86 | 1.36 | 1.86 | ~ | ~ | ~ | 2.39 | ~ | 1.77 | 3.11 | 19.00
| 7 | 2.10 | 2.38 | 1.38 | 1.83 | 1.21 | 1.29 | 2.46 | 1.50 | 2.21 | 1.23 | 1.69 | 3.15 | 5.00 | 1.98 | 1.52 | 2.83 | 2.27 | 3.06 | 2.67 | 2.27 | 3.71 | 1.44 | 1.60 | 1.44 | 1.58 | 2.08 | 1.35 | 1.79 | 2.52 | 2.56 | 2.27 | 2.14 | 5.00 | 31.00
| 8 | 1.56 | 2.52 | 2.40 | 3.83 | 2.96 | 2.63 | 2.42 | 1.88 | 2.79 | 3.19 | 3.00 | ~ | ~ | ~ | ~ | ~ | ~ | 2.85 | 2.50 | 5.44 | 2.23 | 1.06 | 1.98 | ~ | 4.52 | ~ | 4.23 | 1.75 | 1.33 | 4.69 | 3.17 | 2.82 | 5.44 | 23.00
| 9 | 1.69 | 1.92 | 1.67 | 1.79 | 2.19 | 5.08 | 4.06 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 1.56 | 1.33 | 1.19 | 1.29 | 4.81 | 3.50 | 3.85 | 3.50 | 6.21 | 4.71 | 5.21 | ~ | ~ | ~ | 3.09 | 6.21 | 18.00
| 10 | ~ | ~ | ~ | ~ | ~ | 3.85 | 10 | 9 | 5.35 | 4.13 | 7.08 | 7.13 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 6.75 | 10.29 | 7.00
| 11 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 8.10 | 19 | 12 | 5.46 | 15 | 9 | 6.33 | 2.52 | 9 | 13 | 5.31 | 4.93 | 4.00 | 4.10 | ~ | 8.47 | 18.90 | 14.00
| 12 | 8.96 | ~ | ~ | ~ | ~ | ~ | ~ | 4.86 | 4.00 | 8.50 | 6.52 | 2.69 | 5.92 | 2.98 | 3.94 | 2.31 | 5.13 | 8.21 | 4.17 | 22 | 2.52 | 26 | 14 | 3.00 | 2.73 | 5.15 | 2.60 | 7.71 | 3.81 | 7.73 | 14 | 7.15 | 25.88 | 25.00
|
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. | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 411
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9
| 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 | 27.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 192
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3
| 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 | 19.6
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 72 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6
| 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 | 26.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 46 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 461
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26
| 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 | 22.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 178 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1781
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 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 | 22.12
| 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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