Note: Air Quality information is published as soon as the values are detected, and does not imply that the data have passed quality assurance validation procedures. Meteorological data are collected from the National Weather Service website; the Air Protection Branch makes no claims as to the quality of meteorological data.

SKY (description) at ATL on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01FAIR 09FAIR 17LGT RAIN
02FAIR 10LGT RAIN 18FAIR
03FAIR 11FAIR 19LGT RAIN
04FAIR 12FAIR 20LGT RAIN
05FAIR 13FAIR 21LGT RAIN
06FAIR 14FAIR 22FAIR
07FAIR 15PTSUNNY 23FAIR
08FAIR 16FAIR 24MOCLDY


PRESSURE (mm Hg) at ATL on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
0130.010930.041729.98
0229.991030.041829.99
0329.981130.051930.02
0429.991230.062030.02
0530.001330.042130.02
0630.001430.032230.02
0730.011530.022330.04
0830.021630.002430.06


DEWPT (degF) at ATL on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01 7109 7117 73
02 7110 7218 74
03 7111 7319 72
04 7012 7420 72
05 7013 7121 72
06 7014 7422 73
07 7015 7123 73
08 7016 7224 73


RH (%) at ATL on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01 7709 7717 72
02 7910 8218 68
03 8211 7719 85
04 7612 6820 87
05 7913 5521 87
06 7914 6522 90
07 8415 6923 90
08 7616 7424 90


WIND_SPD (miles/hour) at ATL on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
018 098 176
025 105 187
033 118 197
046 127 205
056 130 210
065 140 220
077 1512230
088 167 246


WIND_DIR (deg) at ATL on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
012700927017270
022701027018315
032701127019270
042701231520270
0527013 021 0
0627014 022 0
072701522523 0
083151622524270


TEMP (degF) at ATL on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01 7909 7917 83
02 7810 7818 86
03 7711 8119 77
04 7812 8620 76
05 7713 8921 76
06 7714 8722 76
07 7515 8223 76
08 7816 8124 76


O3 (ppm, 1 hr avg) at CONFDAVE on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01 .01509 .01617 .051
02 .01010 .01818 .054
03 .00711 .02619 .050
04 .00612 .04220 .041
05 .01213 .03821 .037
06 .01514 .04422 .015
07 .00815 .04523 .009
08 .00816 .05724 .005


O3 (ppm, 1 hr avg) at CONYERS on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01 .00209 .00817 .048
02 .00110 .01618 .040
03N/A11 .02519 .045
04 .00112 .02220 .046
05N/A13 .03621 .039
06 .00314 .05122 .028
07 .00115 .05823 .018
08 .00316 .05724 .016


O3 (ppm, 1 hr avg) at SDEKALB on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01N/A09N/A17 .037
02N/A10 .00618 .037
03N/A11 .00719 .035
04N/A12 .01420 .027
05N/A13N/A21 .012
06N/A14 .03122 .005
07N/A15 .04223N/A
08N/A16 .04124N/A


O3 (ppm, 1 hr avg) at GWINNETT on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01 .00209 .01217 .049
02N/A10 .01618 .039
03N/A11N/A19 .044
04N/A12 .03420 .024
05N/A13 .03421 .006
06N/A14 .04622 .006
07N/A15 .05823N/A
08 .00316 .05424N/A


O3 (ppm, 1 hr avg) at TUCKER on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01 .00309 .00717 .048
02N/A10 .01418 .043
03N/A11 .02519 .032
04 .00212 .02720 .027
05 .00413 .02421 .020
06 .00714 .03422 .011
07 .00415 .03923 .003
08 .00416 .04024N/A


O3 (ppm, 1 hr avg) at YORKVILL on 07/21/96
Hours
1-8
Hours
9-16
Hours
17-24
01 .02509 .02317 .053
02 .02610 .02418 .042
03 .01711 .02319 .035
04 .01812 .02320 .031
05 .02113 .02821 .027
06 .02014 .04422 .025
07 .01815 .05823N/A
08 .01316 .05824 .021



Georgia Department of Natural Resources
Enviromental Protection Division
Air Protection Branch
August 06, 1996