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 | 4.99 | 1.83 | 1.14 | 0.70 | 2.03 | 2.55 | 3.32 | 1.90 | 2.18 | 11 | 22 | 22 | 41 | 12 | 51 | 14 | 2.82 | 1.61 | 2.39 | 5.39 | 5.98 | 1.22 | 1.66 | 2.97 | 4.60 | 11 | 22 | 6.74 | 16 | 4.40 | 3.75 | 9.22 | 51.11 | 31.00
| 2 | 14 | 13 | 2.76 | 20 | 14 | 37 | 9 | 2.81 | 5.33 | 7.80 | 3.93 | 3.54 | 7.41 | 4.50 | 1.35 | 5.02 | 5.20 | 5.20 | 8.95 | 27 | 10 | 7.62 | 35 | 4.21 | 6.24 | 6.30 | 2.99 | 1.04 | ~ | ~ | ~ | 9.78 | 37.43 | 28.00
| 3 | 1.12 | 2.21 | 2.05 | 2.42 | 2.24 | 2.47 | 1.69 | 0.90 | 4.19 | 7.67 | 3.36 | 5.46 | 3.21 | 1.25 | 2.47 | 3.56 | 7.54 | 5.45 | 1.74 | 2.91 | 2.37 | 2.70 | 4.09 | 6.68 | 4.40 | 4.73 | 7.00 | 4.38 | 8.71 | 13 | 5.11 | 4.11 | 13.24 | 31.00
| 4 | 3.50 | 3.85 | 4.41 | 1.85 | 4.47 | 5.91 | 1.57 | 2.79 | 4.70 | 1.40 | 0.98 | 0.87 | 1.49 | 2.20 | 1.29 | 3.58 | 2.01 | 1.36 | 1.03 | 8.23 | 5.94 | 8.68 | 6.48 | 2.42 | 2.59 | 1.37 | 0.93 | ~ | ~ | 1.35 | ~ | 3.12 | 8.68 | 28.00
| 5 | 0.87 | 0.87 | 2.13 | 1.45 | 1.59 | 2.38 | 3.10 | 0.87 | 0.87 | 1.05 | 1.80 | 3.26 | 7.89 | ~ | 1.81 | 1.61 | 1.94 | 4.66 | 5.23 | 2.39 | 1.76 | 1.00 | 0.98 | 1.01 | 1.46 | 1.29 | 1.02 | 2.43 | 0.90 | 0.92 | 1.23 | 1.99 | 7.89 | 30.00
| 6 | 1.71 | 1.67 | 1.85 | 2.51 | 1.15 | 0.87 | 1.20 | 1.29 | 3.21 | 1.14 | 2.10 | 1.34 | 0.90 | 1.57 | 1.19 | 1.20 | 1.33 | 2.51 | 1.96 | 1.09 | 1.09 | 1.85 | 1.41 | 2.59 | 13 | 13 | ~ | ~ | 1.74 | 1.36 | ~ | 2.41 | 13.19 | 28.00
| 7 | 1.10 | 1.39 | 1.13 | 0.90 | 1.04 | 1.26 | 1.62 | 4.80 | 1.81 | 2.70 | 1.17 | 1.29 | 1.29 | ~ | ~ | 0.93 | 2.98 | 0.98 | 2.27 | 1.49 | 1.91 | ~ | ~ | 1.50 | 1.40 | 3.23 | 2.36 | 1.59 | 1.42 | 1.27 | 2.62 | 1.76 | 4.80 | 27.00
| 8 | 1.11 | 0.94 | 1.20 | 1.67 | 2.03 | 1.28 | 1.19 | 1.00 | 2.71 | 1.51 | 2.72 | 2.25 | 1.30 | 1.41 | 0.97 | 1.55 | 1.54 | 1.29 | 2.74 | 1.42 | 0.90 | 0.94 | 1.02 | 1.31 | 1.74 | 1.49 | 1.94 | 1.59 | 1.59 | 1.81 | 4.59 | 1.64 | 4.59 | 31.00
| 9 | 3.80 | 2.26 | 6.91 | 6.41 | 3.65 | 2.71 | 2.42 | 2.22 | 3.19 | 1.82 | 1.33 | 0.92 | 2.99 | 2.21 | 1.92 | 3.01 | 3.80 | 4.72 | 1.16 | 1.86 | 3.11 | 11 | 11 | 10 | 8.18 | 3.29 | 11 | 12 | 2.08 | 1.00 | ~ | 4.39 | 12.03 | 30.00
| 10 | 1.49 | ~ | 9 | 4.53 | 10 | 5.23 | 7.86 | 55 | 15 | 1.22 | 1.16 | 2.99 | 7.57 | ~ | 5.84 | 9 | 0.93 | 1.37 | 3.02 | 6.81 | 2.38 | 4.64 | 5.54 | 4.82 | 1.26 | 3.26 | 2.93 | 0.87 | 1.66 | 1.94 | 1.58 | 6.20 | 54.68 | 29.00
| 11 | 1.00 | 3.30 | 1.66 | 4.08 | 3.28 | 2.77 | 12 | 18 | 22 | 8.82 | 6.46 | 7.41 | 17 | 7.27 | 2.10 | 5.05 | 3.94 | 4.71 | 5.90 | 7.24 | 2.75 | 10 | 16 | 18 | 34 | 59 | 28 | 22 | 3.66 | 1.60 | ~ | 11.32 | 59.49 | 30.00
| 12 | 2.12 | 7.45 | 63 | 15 | 4.34 | 1.61 | 3.43 | 6.25 | 4.38 | 10 | 53 | 6.44 | 1.41 | 8.30 | 16 | 5.06 | 10 | 22 | 3.40 | 2.26 | 7.13 | 12 | 11 | 1.40 | 1.19 | 1.21 | 1.24 | 3.25 | 51 | 23 | 11 | 11.90 | 62.84 | 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. | 89 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 51
| REL. | 98.8 | 1.1 | 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 | 15.1
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 86 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13
| 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 | 26.6
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 88 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12
| 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 | 28.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 85 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 63
| REL | 94.4 | 5.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 5.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 3.12
| ID | 94 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 348 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 354
| 6 | 0 | 0 | 0 | 0 | 0 | 0 | 63 | REL. | 98.3 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 3.12
| 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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