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 | 7.66 | 5.27 | 6.68 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 7.26 | 17 | 6.81 | 5.11 | 8.32 | 3.91 | 3.40 | 3.67 | 6.78 | 16.52 | 11.00
| 2 | 14 | 8.56 | 4.10 | 13 | 7.71 | 9 | 7.05 | 3.59 | 2.95 | 4.10 | 10 | 5.59 | 3.19 | 3.88 | 4.07 | 3.96 | 7.98 | 4.28 | 3.56 | 4.12 | 3.64 | 7.98 | 6.12 | 6.49 | 4.21 | ~ | 4.26 | 2.93 | 2.99 | ~ | ~ | 5.84 | 14.02 | 28.00
| 3 | 3.75 | 3.86 | 4.41 | 3.14 | 3.51 | 5.29 | 4.60 | 3.43 | 3.24 | 3.06 | 3.38 | 3.56 | 5.59 | 4.39 | 3.14 | 3.86 | 3.40 | 3.09 | 2.90 | 3.46 | 6.12 | 7.42 | 11 | 9 | 4.60 | 2.77 | 3.35 | 6.17 | 5.16 | 3.48 | 5.24 | 4.49 | 10.51 | 31.00
| 4 | 4.00 | 2.72 | 2.63 | 2.58 | 3.30 | 3.01 | 3.43 | 3.10 | 3.02 | 2.77 | 2.74 | 3.02 | 3.10 | 2.99 | 2.74 | 2.50 | 2.74 | 3.80 | 3.19 | 3.11 | 3.19 | 2.79 | 2.42 | 2.47 | 3.14 | 3.24 | 2.87 | 2.42 | 2.42 | 2.61 | ~ | 2.94 | 4.00 | 30.00
| 5 | 2.98 | 3.10 | 2.85 | 2.66 | 2.87 | 2.64 | 2.39 | 2.45 | 3.16 | 3.27 | 2.85 | 2.77 | 2.69 | 2.85 | 2.72 | 2.77 | 2.50 | 2.80 | 3.38 | 3.16 | 2.45 | 2.93 | 3.88 | 3.14 | 2.58 | 3.06 | 2.77 | 2.50 | 3.14 | 2.74 | ~ | 2.87 | 3.88 | 30.00
| 6 | 3.22 | 2.66 | 2.47 | 2.77 | 2.53 | 2.63 | 3.32 | 2.74 | 2.47 | 2.37 | 2.26 | 2.42 | 2.59 | 2.63 | 2.85 | 2.79 | 2.90 | 2.90 | 2.63 | 2.61 | 2.82 | 2.71 | 2.58 | 2.55 | 3.01 | 3.16 | 3.22 | 3.62 | 3.56 | ~ | ~ | 2.79 | 3.62 | 29.00
| 7 | ~ | 2.34 | 2.61 | 2.63 | 2.63 | 2.82 | 2.61 | 2.47 | 2.47 | 2.63 | 3.09 | 3.80 | 3.24 | 2.98 | 2.71 | 2.66 | 2.95 | 3.96 | 3.59 | 5.16 | 4.60 | 2.98 | 2.63 | 2.47 | 2.76 | 3.03 | 2.95 | 3.97 | 2.53 | 2.61 | 2.98 | 3.03 | 5.16 | 30.00
| 8 | 2.90 | 2.50 | 2.53 | 2.71 | 2.50 | 2.61 | 2.74 | 2.79 | 3.75 | 3.64 | 3.27 | 2.98 | 2.63 | 2.82 | 2.58 | 3.88 | 3.26 | 2.77 | 2.47 | 2.34 | 2.61 | 2.50 | 2.90 | 2.77 | 2.85 | 2.53 | 2.39 | 3.46 | 4.15 | 4.44 | 3.18 | 2.95 | 4.44 | 31.00
| 9 | 3.14 | 3.03 | 2.42 | 2.63 | 3.67 | 4.95 | 6.28 | 7.02 | 3.86 | 2.90 | 5.24 | 6.01 | 3.07 | 3.99 | 3.94 | 2.66 | 3.09 | 3.67 | 4.23 | 6.30 | 4.87 | 3.59 | 3.43 | 3.35 | 8.46 | 9 | 3.67 | 2.45 | 2.50 | 2.42 | ~ | 4.21 | 9.49 | 30.00
| 10 | 2.45 | 4.12 | 4.55 | 6.99 | 14 | 14 | 4.71 | 5.72 | 6.36 | 3.86 | 2.83 | 2.71 | 2.74 | 2.58 | 2.47 | 2.69 | 8.78 | 12 | 11 | 3.19 | 2.98 | 3.11 | 4.76 | 22 | 11 | 4.76 | 6.49 | 3.86 | 3.46 | 3.06 | 2.90 | 5.97 | 22.10 | 31.00
| 11 | 7.58 | 6.41 | 3.40 | 3.62 | 3.48 | 2.95 | 2.87 | 3.99 | 10 | 37 | 9 | 2.87 | 3.29 | ~ | 13 | 7.10 | 4.73 | 8.22 | 5.72 | 4.47 | 11 | 17 | 3.24 | 4.63 | 5.16 | 4.07 | 15 | 20 | 3.42 | 20 | ~ | 8.48 | 37.45 | 29.00
| 12 | 29 | 5.24 | 4.89 | 5.56 | 7.71 | 3.78 | 4.41 | 3.94 | 10 | 10 | ~ | ~ | 46 | 12 | 9 | 3.35 | 7.74 | ~ | ~ | 16 | ~ | 7.71 | 3.80 | 4.35 | 4.02 | 15 | 21 | 8.89 | 22 | 5.37 | 7.98 | 10.77 | 45.67 | 26.00
|
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. | 70 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 70
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17
| 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. | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4
| 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 | 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 | 26.9
| 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 | 46
| 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 | 13.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 336 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 336
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 46 | 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 | 13.12
| 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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