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 | 5.21 | 2.56 | 6.49 | 61 | 46 | 33 | 94 | 24 | 6.06 | 11 | 6.96 | 6.81 | 10 | 9 | 4.61 | 6.63 | 4.22 | 8.42 | 6.78 | 4.73 | 21 | 28 | 14 | 31 | 4.31 | 2.60 | 6.72 | 3.99 | 4.36 | 14 | 52 | 17.38 | 93.96 | 31.00
| 2 | 36 | 31 | 7.49 | 20 | 12 | 14 | 18 | 7.44 | 2.69 | 2.40 | 3.26 | 1.77 | 2.78 | 5.22 | 21 | 20 | 5.95 | 12 | 4.35 | 2.41 | 6.23 | 3.26 | 2.24 | 2.04 | 4.91 | 2.17 | 2.12 | 3.01 | ~ | ~ | ~ | 9.09 | 35.83 | 28.00
| 3 | 4.36 | 2.06 | 2.46 | 11 | 15 | 11 | 1.77 | 12 | 2.78 | 17 | 13 | 10 | 12 | 5.78 | 5.50 | 4.35 | 5.50 | 27 | 8.54 | 4.83 | 5.88 | 2.21 | 1.77 | 1.74 | 3.55 | 2.77 | 2.58 | 2.97 | 4.69 | 3.13 | 2.47 | 6.79 | 26.99 | 31.00
| 4 | 1.58 | 2.65 | 2.43 | 2.26 | 2.22 | 1.88 | 2.90 | 5.66 | 4.34 | 1.88 | 1.57 | 1.10 | 1.46 | 1.78 | 10 | 5.12 | 1.87 | 1.71 | 1.52 | 1.25 | 1.03 | 4.27 | 1.71 | 2.53 | 2.50 | 2.86 | 1.16 | 1.05 | 2.03 | 5.08 | ~ | 2.64 | 9.90 | 30.00
| 5 | 2.69 | 5.98 | 2.17 | 0.72 | 0.87 | 1.57 | 1.50 | 3.40 | 1.77 | 1.26 | 0.97 | 1.59 | 2.28 | 1.80 | 2.24 | 2.54 | 1.40 | 1.07 | 1.06 | 1.96 | 1.40 | 1.59 | 1.83 | 1.65 | 0.92 | 1.16 | 3.73 | 1.33 | 1.83 | 1.88 | 1.02 | 1.84 | 5.98 | 31.00
| 6 | 0.75 | 1.25 | 2.08 | 2.04 | 0.98 | 1.04 | 0.94 | 0.97 | 1.32 | 2.16 | 2.88 | 4.70 | 1.38 | 3.71 | 1.22 | 1.03 | 1.44 | 1.88 | 1.36 | 0.97 | 0.80 | 0.71 | 0.97 | 1.74 | 1.79 | 2.13 | 1.24 | 1.77 | 1.34 | 2.60 | ~ | 1.64 | 4.70 | 30.00
| 7 | 1.34 | 0.64 | 1.13 | 2.02 | 0.85 | 0.73 | 2.09 | 1.57 | 1.08 | 0.91 | 1.31 | 1.23 | 1.04 | 1.04 | 1.25 | 1.84 | 2.59 | 2.32 | 2.07 | 0.98 | 0.88 | 1.32 | 2.57 | 1.83 | 1.91 | 1.48 | 0.86 | 1.06 | 1.06 | 1.03 | 1.22 | 1.39 | 2.59 | 31.00
| 8 | 1.12 | 1.34 | 0.76 | 0.87 | 1.62 | 1.14 | 1.63 | 1.78 | 1.24 | 0.84 | 0.85 | 1.25 | 1.32 | 1.63 | 1.40 | 1.49 | 0.91 | 4.37 | 2.94 | 1.60 | 2.14 | 2.94 | 1.46 | 1.07 | 1.20 | ~ | 2.99 | 2.60 | 2.10 | 2.65 | 1.06 | 1.68 | 4.37 | 30.00
| 9 | 1.03 | 3.10 | 2.80 | 4.36 | 2.06 | 1.88 | 1.15 | 2.07 | 4.33 | 10 | 5.20 | 2.43 | 5.69 | 1.82 | 1.48 | 5.90 | 16 | 7.90 | 8.50 | 5.02 | 1.85 | 3.14 | 3.59 | 4.22 | 7.35 | 13 | 3.76 | 2.40 | 11 | 24 | ~ | 5.60 | 23.53 | 30.00
| 10 | 22 | 24 | 12 | 11 | 1.95 | 1.89 | 3.17 | 10 | 13 | 10 | 6.59 | 4.86 | 14 | 4.74 | 5.56 | 4.77 | 4.39 | 5.63 | 2.82 | 6.89 | 12 | 22 | 13 | 10 | 12 | 2.03 | 1.52 | 1.63 | 8.49 | 8.27 | 12 | 8.78 | 24.18 | 31.00
| 11 | 15 | 6.43 | 2.71 | 7.34 | 3.85 | 14 | 13 | 26 | 2.51 | 8.92 | 44 | 47 | 17 | 28 | 16 | 1.23 | 6.51 | 36 | 18 | 12 | 35 | 32 | 7.09 | 17 | 17 | 39 | 26 | 9 | 8.90 | 7.65 | ~ | 17.55 | 47.10 | 30.00
| 12 | 23 | 6.71 | 31 | 31 | 20 | 16 | 10 | 4.77 | 14 | 36 | 72 | 16 | 12 | 30 | 33 | 7.92 | 24 | 22 | 23 | 33 | 25 | 38 | 20 | 18 | 16 | 1.82 | 3.57 | 16 | 21 | 20 | 6.20 | 21.08 | 72.16 | 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 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 94
| REL. | 96.6 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 7.1
| ID | 96 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 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 | 15.4
| 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 | 24
| 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 | 30.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 72
| REL | 98.9 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 11.12
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 360 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 364
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 94 | REL. | 98.9 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 7.1
| ID | 98 | 1 | 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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