Monthly analysis of atmospheric precipitation

Year 2010
Region Prague
District Praha 6
Measuring programme APDBB, Podbaba
Type of measuring programme Bulk samples
Organization VUV
Matter Unit Monthly concentrations
1 2 3 4 5 6 7 8 9 10 11 12
RAIN mm 48.4 13.5 11.0 33.0 72.8 73.4 94.2 127.6 83.2 7.1 65.3 54.7
vodivost µS/cm 3.1 5.6 7.4 4.1 3.2 1.9 3.5 2.4 1.5 6.7 2.5 2.6
pH - 4.63 4.73 5.81 6.33 5.98 4.79 6.42 6.10 5.62 6.50 5.89 4.77
Na+ ug/l 1 810 6 2 900 342 130 6 117 122 195 6 349 830
K+ ug/l 433 7 566 637 233 7 227 476 334 7 288 123
NH4 + ug/l 630 1 720 3 800 2 700 2 500 760 1 990 1 490 830 2 170 758 271
Mg2+ ug/l 169 9 499 242 137 9 118 62 79 9 126 68
Ca2+ ug/l 1 100 8 7 620 2 710 1 240 8 824 596 651 8 1 240 671
Mn ug/l 6.1 20.1 46.5 18.5 10.6 5.2 2.5 2.5 2.5 24.3 9.1 5.2
Zn ug/l 36.3 83.8 105.0 62.9 19.9 24.2 2.5 14.0 20.4 154.0 30.7 38.4
Al ug/l 20 148 373 129 42 20 20 20 20 124 20 20
Fe ug/l 184 448 768 341 77 63 70 78 79 249 94 168
Pb ug/l 2.5 3.8 17.2 4.1 1.6 1.2 0.9 0.8 0.8 1.8 3.0 0.3
Cd ug/l 0.10 0.10 0.25 0.10 0.10 0.10 0.10 0.10 0.10 0.10 0.10 0.10
Ni ug/l 1.0 4.8 4.2 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
F- ug/l 25 4 19 11 5 4 49 5 5 4 19 35
Cl- ug/l 3 010 3 550 5 560 2 440 2 020 1 570 2 410 1 750 1 390 4 140 2 270 2 350
NO3 - ug/l 2 951 7 799 8 351 29 960 2 824 973 1 520 922 520 4 498 1 817 2 340
SO4 2- ug/l 1 810 5 640 6 000 3 480 2 600 1 360 1 880 1 220 1 220 6 440 2 280 1 980