Detailed overview of ambient air pollution valuis from individual stations

Year: 2001
Pollutant:SPM-suspended particulate matter
Station: 437 - Pha5-Svornosti
Code:CZ05HSSVO
Institution:Public Health Service
Region:Prague
District:Praha 5
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ 37 65 70 59 ~ ~ 150 112 143 165 129 ~ ~ 124 82 89 115 91 ~ ~ 49 45 54 43 89 ~ ~ 163 100 70 92.91 165.00 22.00
2 115 69 ~ ~ 78 183 132 189 131 ~ ~ 252 82 105 152 298 ~ ~ 86 54 57 37 49 ~ ~ 120 111 114 ~ ~ ~ 120.70 298.00 20.00
3 182 122 ~ ~ 102 76 96 92 129 ~ ~ 85 113 91 165 107 ~ ~ 71 44 69 47 103 ~ ~ 63 81 69 73 178 ~ 98.09 182.00 22.00
4 ~ 113 155 123 120 112 ~ ~ 143 129 90 61 59 ~ ~ ~ 92 81 139 134 ~ ~ 114 130 98 83 124 ~ ~ 132 ~ 111.60 155.00 20.00
5 ~ 96 95 190 ~ ~ 61 ~ 55 96 74 ~ ~ 89 79 94 67 66 ~ ~ 73 77 89 122 75 ~ ~ 102 84 72 115 89.10 190.00 21.00
6 77 ~ ~ 72 92 98 78 58 ~ ~ 89 96 95 111 88 ~ ~ 54 53 77 95 65 ~ ~ 81 78 82 117 ~ ~ ~ 82.80 117.00 20.00
7 ~ 40 69 58 ~ ~ ~ ~ 74 89 52 90 98 ~ ~ 86 75 100 99 61 ~ ~ 71 84 72 72 68 ~ ~ 75 82 75.75 100.00 20.00
8 63 76 95 ~ ~ 84 73 78 80 72 ~ ~ 101 109 102 109 ~ ~ ~ 49 58 75 84 96 ~ ~ 61 32 79 70 56 77.36 109.00 22.00
9 ~ ~ 105 79 70 77 62 ~ ~ 63 76 70 82 99 ~ ~ 50 86 86 91 91 ~ ~ 118 77 151 123 ~ ~ ~ ~ 87.16 151.00 19.00
10 120 121 134 136 145 ~ ~ 139 137 112 126 101 ~ ~ 190 115 102 133 175 ~ ~ 152 64 82 136 82 ~ ~ 100 100 79 120.91 190.00 23.00
11 56 74 ~ ~ 105 51 48 48 48 ~ ~ 118 80 103 66 72 ~ ~ 76 112 113 22 103 ~ ~ 65 58 90 39 80 ~ 73.95 118.00 22.00
12 ~ ~ 116 61 225 38 80 ~ ~ 116 30 75 97 130 ~ ~ 54 161 82 39 29 ~ ~ ~ ~ ~ ~ 23 ~ ~ 25 81.24 225.00 17.00

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 multiples

total ind.

part of it in IHd multiples

max.
date

<=1/3 <=2/3 <=1.0 <=1.5 <=2.0 <=3.0 <=4.0 > 1/32/31.01.52.0 3.04.0

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. 8 27 19 8 2 0 0 0 64 56 29 10 2 0 0 0 298
REL. 12.5 42.1 29.6 12.5 3.1 0.0 0.0 0.0 100.0 87.5 45.3 15.6 3.1 0.0 0.0 0.016.2
ID 12 42 29 25 15 0 0 0 125
ABS. 0 42 17 2 0 0 0 0 61 61 19 2 0 0 0 0 190
REL. 0.0 68.8 27.8 3.2 0.0 0.0 0.0 0.0 100.0 100.0 31.1 3.3 0.0 0.0 0.0 0.0 4.5
ID 0 68 27 6 0 0 0 0 103
ABS. 4 49 7 1 0 0 0 0 61 57 8 1 0 0 0 0 151
REL. 6.5 80.3 11.4 1.6 0.0 0.0 0.0 0.0100.0 93.4 13.1 1.6 0.0 0.0 0.0 0.0 26.9
ID 6 80 11 3 0 0 0 0 101
ABS. 11 23 23 5 0 0 0 0 62 51 28 5 0 0 0 0 225
REL 17.7 37.0 37.0 8.0 0.0 0.0 0.0 0.0100.0 82.3 45.2 8.1 0.0 0.0 0.0 0.0 5.12
ID 17 37 37 16 0 0 0 0 108
Year
ABS. 23 141 66 16 2 0 0 0 248 225 84 18 2 0 0 0 298
REL. 9.2 56.8 26.6 6.4 0.8 0.0 0.0 0.0100.0 90.7 33.9 7.3 0.8 0.0 0.0 0.0 16.2
ID 9 56 26 12 4 0 0 0 109

Note:

1 frequency < 60 per quarter, or < 240 per annum
2 frequency < 30 per quarter, or < 120 per annum