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 | 0.68 | 1.74 | 20 | 31 | 2.60 | 2.66 | 21 | 23 | 2.82 | 5.33 | 3.52 | 7.18 | 13 | 10 | 8.69 | 2.49 | 6.25 | 2.34 | 1.98 | 0.11 | 0.75 | 1.86 | 1.56 | 0.59 | 0.92 | 0.02 | 0.39 | 0.97 | 1.77 | 3.08 | 3.33 | 5.88 | 30.86 | 31.00
| 2 | 2.18 | 8.64 | 10 | 4.26 | 7.53 | 30 | 9 | 2.38 | 1.49 | 1.09 | 1.47 | 1.82 | 4.63 | 8.22 | 10 | 6.37 | 13 | ~ | ~ | ~ | 3.43 | 2.43 | 1.40 | 1.38 | 4.75 | 1.58 | 1.76 | 2.09 | ~ | ~ | ~ | 5.69 | 30.41 | 25.00
| 3 | 2.70 | 3.30 | 2.05 | 14 | 19 | 4.56 | 1.92 | 3.48 | 2.94 | 1.85 | 8.62 | 18 | 9 | 6.11 | 11 | 7.02 | 14 | 11 | 2.55 | 3.66 | 4.17 | 4.52 | 2.93 | 2.84 | 6.89 | 5.58 | 8.96 | 13 | 24 | 6.55 | 4.51 | 7.45 | 24.03 | 31.00
| 4 | 10 | 6.50 | 4.47 | 5.70 | 5.91 | 3.30 | 4.91 | 6.17 | 5.52 | 5.78 | 7.35 | 5.60 | 5.37 | 3.88 | 3.91 | 2.97 | 4.08 | 5.63 | 4.39 | 3.59 | 2.81 | 4.79 | 3.68 | 5.60 | 3.44 | 2.30 | 2.32 | 2.10 | 2.65 | 4.30 | ~ | 4.64 | 10.22 | 30.00
| 5 | 4.14 | 4.22 | 4.26 | 3.34 | 3.46 | 5.25 | 4.22 | 3.18 | 4.39 | 3.68 | 3.78 | 4.17 | 8.40 | 3.10 | 3.49 | 3.23 | 2.64 | 3.28 | 2.32 | 3.37 | 4.06 | 3.94 | 3.58 | 3.38 | 2.27 | 3.56 | 6.03 | 5.51 | 3.77 | 5.21 | 3.72 | 3.97 | 8.40 | 31.00
| 6 | 2.96 | 4.45 | 10 | 4.34 | 4.38 | 5.05 | 5.45 | 3.72 | 4.35 | 4.36 | 4.04 | 3.04 | 2.70 | ~ | ~ | ~ | ~ | ~ | 5.56 | 3.70 | 3.60 | 3.09 | 2.99 | 4.41 | 5.12 | 3.23 | 3.08 | 3.71 | 3.07 | 3.00 | ~ | 4.12 | 9.70 | 25.00
| 7 | 3.02 | 3.56 | 3.29 | 3.32 | 4.32 | 3.21 | 4.41 | 4.17 | 3.39 | ~ | 5.24 | 3.09 | 2.13 | 2.04 | 3.38 | 3.26 | 3.31 | 4.22 | 2.86 | 2.38 | 1.98 | 2.85 | 2.31 | 3.44 | 4.02 | 2.97 | 3.17 | 4.44 | 3.91 | 3.71 | 2.97 | 3.34 | 5.24 | 30.00
| 8 | 0.74 | 1.41 | 0.31 | 0.28 | 0.57 | 1.47 | 1.48 | 1.58 | 2.70 | 0.27 | 0.32 | 0.85 | 0.49 | 2.88 | 1.76 | 1.03 | 0.91 | 1.72 | 2.13 | 4.91 | 2.12 | 2.61 | 6.07 | 1.34 | 1.88 | 2.51 | 1.63 | 5.40 | 3.85 | 5.30 | 1.33 | 1.99 | 6.07 | 31.00
| 9 | 1.31 | 4.33 | 8.99 | 4.15 | 1.92 | 2.90 | 4.38 | 2.24 | 3.70 | 3.38 | 5.06 | 8.70 | 3.54 | 1.54 | 1.14 | 4.68 | 3.17 | 12 | 15 | 12 | 5.78 | 2.94 | 5.88 | 6.98 | 6.20 | 5.04 | 4.02 | 3.91 | 21 | 16 | ~ | 6.10 | 21.46 | 30.00
| 10 | 12 | 9 | 4.28 | 4.61 | 1.74 | 1.53 | 5.21 | 11 | 8.92 | 6.43 | 5.69 | 4.59 | 10 | 9 | 3.62 | 10 | 5.88 | 8.09 | 5.41 | 10 | 36 | 18 | 5.34 | 7.34 | 6.42 | 4.69 | 4.45 | 4.98 | 7.14 | 14 | 8.61 | 8.19 | 36.06 | 31.00
| 11 | 9 | 5.96 | 6.08 | 12 | 9 | 11 | 14 | 6.66 | 4.89 | 6.01 | 10 | 6.72 | 35 | 23 | 47 | 26 | 7.22 | 33 | 12 | 34 | 18 | 13 | 8.00 | 16 | 31 | 30 | 26 | 10 | 15 | 15 | ~ | 16.75 | 47.43 | 30.00
| 12 | 9 | 22 | 27 | 39 | 20 | 18 | 11 | 9 | 18 | 25 | 40 | 18 | 13 | 15 | 12 | 55 | 39 | 13 | 32 | 65 | 49 | 23 | 17 | 8.93 | 7.56 | 7.91 | 17 | 12 | 7.01 | 10 | 12 | 21.62 | 65.22 | 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. | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31
| 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 | 4.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 86 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10
| 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 | 1.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21
| 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. | 90 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 65
| REL | 97.8 | 2.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 20.12
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 354 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 356
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 65 | REL. | 99.4 | 0.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 20.12
| ID | 99 | | 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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