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 | 3.02 | 3.64 | 12 | 32 | 27 | 10 | 27 | 8.49 | 6.21 | 11 | 5.34 | 6.16 | 9 | 5.53 | 4.08 | 2.01 | 3.48 | 3.12 | 2.24 | 0.37 | 1.04 | 2.29 | 3.31 | 0.80 | 0.50 | 0.34 | 0.35 | 0.43 | 0.66 | 4.81 | 1.56 | 6.38 | 32.22 | 31.00
| 2 | 0.82 | 4.51 | 6.67 | 4.10 | 13 | 0.83 | 2.10 | 1.00 | 0.73 | 0.27 | 0.96 | 0.94 | 1.56 | 3.65 | 3.19 | 2.35 | 3.62 | 3.31 | 1.10 | 0.55 | 1.70 | 0.98 | 0.39 | 1.14 | 6.71 | 0.54 | 0.52 | 0.58 | ~ | ~ | ~ | 2.41 | 12.60 | 28.00
| 3 | 0.85 | 2.02 | 0.59 | 3.50 | 13 | 6.97 | 0.82 | 3.46 | 3.63 | 3.22 | 16 | 13 | 11 | 4.46 | 6.76 | 3.47 | 3.58 | 4.26 | 1.54 | 3.80 | 1.79 | 1.58 | 1.92 | 2.94 | 3.82 | 4.19 | 5.41 | 5.06 | 3.56 | 3.52 | 3.93 | 4.61 | 15.50 | 31.00
| 4 | 4.75 | 4.35 | 1.81 | 3.15 | 3.18 | 1.91 | 2.41 | 2.98 | 2.83 | 2.59 | 3.22 | 3.71 | 4.50 | 1.00 | 0.79 | 3.32 | 5.07 | 7.29 | 5.74 | 1.86 | 4.37 | ~ | 6.45 | 4.44 | ~ | ~ | 0.50 | 0.50 | 0.93 | 1.18 | ~ | 3.14 | 7.29 | 27.00
| 5 | 2.13 | 2.79 | 3.14 | 2.58 | 1.01 | 6.44 | 6.99 | ~ | 2.51 | 2.82 | 1.26 | 1.70 | 3.88 | 1.02 | 2.18 | 4.92 | 3.26 | 2.29 | 1.52 | 6.27 | 5.04 | 3.05 | 4.03 | 1.83 | 1.31 | 2.82 | 5.38 | 0.96 | 1.20 | 2.60 | 1.92 | 2.96 | 6.99 | 30.00
| 6 | 1.46 | 3.84 | 4.91 | 3.49 | 3.18 | 5.14 | 5.53 | 1.97 | 3.58 | 2.58 | 4.86 | 2.98 | 1.64 | 3.66 | 3.16 | 3.52 | 4.23 | 4.47 | 3.88 | 2.44 | 2.55 | 2.16 | 1.98 | 5.71 | 3.26 | 3.79 | 2.59 | 1.22 | 2.19 | 2.25 | ~ | 3.27 | 5.71 | 30.00
| 7 | 2.06 | 2.99 | 2.43 | 2.55 | 3.58 | 2.39 | 3.98 | 4.01 | 3.37 | 2.59 | 3.82 | 4.60 | 3.24 | 3.47 | 4.00 | 4.31 | 1.67 | 1.62 | 1.90 | 2.56 | 1.27 | 1.07 | 1.47 | 1.36 | 2.34 | 2.09 | 3.86 | 3.58 | 3.95 | 3.34 | 6.63 | 2.97 | 6.63 | 31.00
| 8 | 1.37 | 1.68 | 2.10 | 2.85 | 3.49 | 4.21 | 0.88 | 2.85 | 3.73 | 2.43 | 2.71 | 0.59 | 0.83 | 1.96 | 3.73 | 5.86 | 4.19 | 3.63 | 3.47 | 3.81 | 3.14 | 7.07 | 5.12 | 3.61 | 5.17 | 3.09 | 3.34 | 5.42 | 5.48 | 10 | 2.98 | 3.56 | 9.53 | 31.00
| 9 | 8.21 | 7.23 | 6.35 | 4.94 | 4.98 | 6.21 | 6.48 | 3.90 | 4.57 | 3.60 | 5.65 | 7.85 | 6.53 | 1.80 | 2.51 | 3.97 | 2.04 | 5.24 | 8.85 | 7.35 | ~ | 3.44 | 5.37 | 2.90 | 3.28 | 3.40 | 4.59 | 4.30 | 11 | 15 | ~ | 5.58 | 15.31 | 29.00
| 10 | 13 | 13 | 6.71 | 2.25 | 1.53 | 2.00 | 2.13 | 3.79 | 4.75 | 5.79 | 6.11 | 7.40 | 10 | 15 | 4.80 | 5.07 | 0.97 | 1.47 | 1.15 | 3.25 | 20 | 11 | 1.46 | 6.16 | 8.80 | 0.96 | 0.86 | 1.17 | 4.46 | 6.60 | 7.64 | 5.78 | 20.15 | 31.00
| 11 | 6.93 | 2.59 | 3.09 | 3.49 | 6.68 | 5.79 | 5.90 | ~ | ~ | ~ | ~ | ~ | 37 | 17 | ~ | 8.86 | 4.59 | ~ | ~ | ~ | 5.16 | 5.74 | 4.58 | 5.95 | 10 | 13 | 12 | 14 | 15 | 5.29 | ~ | 9.16 | 36.73 | 21.00
| 12 | 3.91 | 22 | 16 | 46 | 14 | 7.85 | 5.13 | 3.50 | 5.29 | 5.37 | 5.17 | 6.52 | 20 | 7.39 | 4.68 | 37 | 24 | 1.77 | 11 | 12 | 8.73 | 5.45 | 11 | 1.02 | 1.88 | 2.44 | 4.00 | 6.39 | 0.90 | 2.17 | 2.60 | 9.80 | 45.61 | 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. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32
| 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. | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7
| 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 | 18.4
| 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 | 15
| 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. | 83 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 83
| 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 | 4.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 351 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 351
| 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 | 4.12
| 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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