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 | 18 | 16 | 20 | 35 | 40 | 45 | 34 | 33 | 28 | 22 | 17 | 20 | 30 | 27 | 16 | 14 | 18 | 12 | 13 | 8.78 | 8.29 | 10 | 9 | 8.35 | 8.37 | 6.99 | 5.95 | 6.68 | 7.65 | 8.79 | 8.60 | 17.86 | 44.95 | 31.00
| 2 | 7.31 | 6.98 | 6.59 | 7.25 | 8.95 | 8.45 | 10 | 5.92 | 5.65 | 4.81 | 5.16 | 4.97 | 7.16 | 8.62 | 19 | 20 | 11 | 11 | 6.39 | 5.54 | 7.05 | 5.98 | 5.15 | 6.52 | 6.30 | 6.35 | 5.36 | 5.50 | ~ | ~ | ~ | 7.78 | 19.62 | 28.00
| 3 | 8.16 | 8.94 | 11 | 11 | 11 | 10 | 7.39 | 10 | 8.66 | 7.30 | 7.91 | 10 | 12 | 12 | 9 | 9 | 8.38 | 10 | 5.76 | 7.63 | 9 | 6.99 | 5.19 | 6.43 | 8.98 | 10 | 10 | 11 | 16 | 12 | 19 | 9.71 | 19.41 | 31.00
| 4 | 10 | 15 | 15 | 18 | 10 | 8.47 | 9 | 16 | 12 | 13 | 7.70 | 8.10 | 5.64 | 7.68 | 8.21 | 9 | 9.00 | 10 | 6.55 | 7.62 | 8.39 | 11 | 13 | 8.65 | 10 | 7.23 | 4.48 | 5.33 | 5.33 | 6.08 | ~ | 9.53 | 18.16 | 30.00
| 5 | 7.95 | 9 | 8.72 | 10 | 5.35 | 8.71 | 9 | 8.44 | 8.93 | 5.74 | 5.06 | 5.63 | 7.18 | 5.79 | 5.50 | 6.15 | 10 | 10 | 10 | 13 | 9 | 5.97 | 7.80 | 6.35 | 5.58 | 5.00 | 7.26 | 8.72 | 8.58 | 8.28 | 9 | 7.79 | 12.83 | 31.00
| 6 | 6.43 | 6.41 | 6.43 | 5.56 | 8.33 | 4.80 | 4.78 | 6.14 | 8.25 | 7.01 | 5.54 | 5.64 | 6.24 | 5.45 | 5.09 | 6.59 | 6.02 | 5.67 | 7.41 | 6.19 | 6.24 | 5.31 | 6.12 | 7.16 | 7.64 | 5.51 | 6.71 | 7.38 | 5.13 | 5.16 | ~ | 6.21 | 8.33 | 30.00
| 7 | 5.13 | 3.92 | 3.90 | 4.03 | 4.14 | 3.85 | 4.61 | 4.62 | 3.93 | 4.72 | 6.47 | 5.71 | 6.07 | 4.40 | 8.26 | ~ | 5.76 | 5.09 | 5.17 | 6.56 | 4.77 | 5.30 | 5.36 | 5.18 | 7.03 | 5.72 | 6.06 | 6.86 | 6.77 | 6.03 | 5.04 | 5.35 | 8.26 | 30.00
| 8 | 4.56 | 5.30 | 5.41 | 4.74 | 4.96 | 7.36 | 6.51 | 6.39 | 5.34 | 4.38 | 5.09 | ~ | ~ | 7.07 | 5.08 | 5.84 | 5.58 | 6.88 | 8.59 | 6.52 | 5.00 | 4.94 | 7.43 | 5.30 | 5.62 | 7.86 | 6.91 | 4.85 | 6.70 | 7.11 | 6.19 | 5.98 | 8.59 | 29.00
| 9 | 5.56 | 6.73 | 7.17 | 6.08 | 6.01 | 6.33 | 6.06 | 6.26 | 8.91 | 6.21 | 8.02 | 6.43 | 7.96 | 7.30 | 6.30 | 9 | 10 | 10 | 10 | 7.34 | 8.56 | 6.89 | 6.48 | 6.27 | 8.02 | 6.55 | 7.32 | 8.01 | 9 | 8.01 | ~ | 7.43 | 10.04 | 30.00
| 10 | 7.19 | 7.79 | 5.16 | 3.21 | 2.48 | 1.72 | 4.55 | 6.06 | 7.81 | 12 | 9 | 5.02 | 4.41 | 4.76 | 5.49 | 3.96 | 2.76 | 3.17 | 2.61 | 3.91 | 5.42 | 5.07 | 4.06 | 3.70 | 3.42 | 2.39 | 2.76 | ~ | ~ | 5.98 | 5.50 | 4.87 | 11.75 | 29.00
| 11 | 7.65 | 5.12 | 4.10 | 6.93 | 13 | 7.63 | 6.84 | 5.70 | 4.32 | 6.84 | 4.95 | 5.90 | 5.80 | 5.52 | 7.63 | 8.96 | 4.96 | 6.06 | 5.90 | 7.56 | 4.86 | 5.77 | 4.00 | 6.09 | 8.20 | 4.70 | 1.40 | 1.33 | 1.41 | 1.33 | ~ | 5.67 | 12.73 | 30.00
| 12 | 1.70 | 1.39 | 3.16 | 5.76 | 7.47 | 5.74 | 5.64 | 8.96 | 18 | 15 | 17 | 13 | 5.00 | 11 | 14 | 5.32 | 5.64 | 8.61 | 5.48 | 5.80 | 11 | 5.59 | 14 | 11 | 7.96 | 4.77 | 10 | 8.02 | 4.45 | 7.05 | 11 | 8.37 | 18.45 | 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 | 45
| 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 | 6.1
| 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 | 18
| 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 | 4.4
| 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 | 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 | 19.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18
| 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 | 9.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 360 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 360
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 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 | 6.1
| 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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