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Cobb County International Airport - McCollum Field
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D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
1217:50NW 810.00FairCLR7746 33%NA7829.951013.3
1216:50NW 910.00FairCLR7842 28%NA7829.961013.6
1215:50E 510.00FairCLR7846 32%NA7829.971013.8
1214:50Vrbl 710.00FairCLR7644 32%NA7729.981014.2
1213:50Vrbl 310.00FairCLR7545 756034%NANA29.991014.7
1212:50Calm10.00FairCLR7243 35%NANA30.021015.8
1211:50NA10.00FairCLR7142 35%NANA30.051016.7
1210:50Calm10.00FairCLR6950 51%NANA30.051016.6
1209:50Vrbl 310.00FairCLR6352 68%NANA30.041016.5
1208:50W 510.00FairCLR6152 72%NANA30.051016.6
1207:50W 510.00FairCLR6052 625575%NANA30.041016.5
1206:50Calm10.00FairCLR5551 87%NANA30.021015.7
1205:50W 310.00FairCLR5752 83%NANA29.991014.8
1204:50W 310.00FairCLR5852 81%NANA29.991014.5
1203:50W 610.00FairCLR6052 75%NANA29.961013.6
1202:50W 610.00FairCLR6052 75%NANA29.951013.3
1201:50Vrbl 610.00Mostly CloudyBKN0606153 726075%NANA29.951013.4
1200:50Calm10.00FairCLR6152 72%NANA29.941013.0
1123:50SW 310.00FairCLR6352 68%NANA29.941013.1
1122:50SW 310.00FairCLR6551 61%NANA29.941013.0
1121:50SW 510.00FairCLR6650 56%NANA29.921012.4
1120:50SW 510.00FairCLR6849 51%NANA29.921012.3
1119:50W 810.00FairCLR7249 747044%NANA29.911012.1
1118:50W 1010.00FairCLR7347 40%NANA29.911012.4
1117:50W 1310.00A Few CloudsFEW0607447 38%NANA29.921012.3
1116:50W 810.00FairCLR7347 40%NANA29.921012.3
1115:50Vrbl 510.00A Few CloudsFEW0607246 40%NANA29.941013.1
1114:50W 8 G 1710.00A Few CloudsFEW0607145 39%NANA29.951013.6
1113:50W 1010.00Mostly CloudyBKN0607144 715538%NANA29.971014.0
1112:50W 810.00A Few CloudsFEW0556942 38%NANA29.981014.4
1111:50Vrbl 710.00A Few CloudsFEW0436847 47%NANA29.981014.5
1110:50Vrbl 510.00FairCLR6646 49%NANA29.991014.6
1109:50NW 610.00FairCLR6347 56%NANA30.001015.0
1108:50Calm10.00FairCLR5950 72%NANA29.981014.6
1107:50Calm10.00FairCLR5550 585183%NANA29.961013.9
1106:50Calm10.00FairCLR5148 89%NANA29.951013.4
1105:50Calm10.00FairCLR5249 89%NANA29.941012.9
1104:50Calm10.00FairCLR5449 83%NANA29.941012.9
1103:50NW 310.00FairCLR5450 87%NANA29.931012.8
1102:50NW 510.00FairCLR5650 81%NANA29.931012.7
1101:50Vrbl 310.00FairCLR5850 725875%NANA29.931012.6
1100:50NW 510.00FairCLR5950 72%NANA29.921012.3
1023:50Vrbl 310.00FairCLR6151 70%NANA29.911012.1
1022:50NW 710.00FairCLR6351 65%NANA29.901011.7
1021:50Vrbl 710.00FairCLR6552 63%NANA29.881011.0
1020:50Vrbl 510.00FairCLR6951 53%NANA29.861010.3
1019:50NW 910.00FairCLR7251 807248%NANA29.841009.5
1018:50N 8 G 1810.00Partly CloudySCT0607453 48%NANA29.821008.9
1015:50NW 9 G 2610.00Mostly CloudyBKN0608054 41%NA8029.801007.8
1013:50W 1010.00Mostly CloudyBKN0397961 796554%NA8029.801008.0
1011:50W 1010.00OvercastOVC0187263 73%NANA29.811008.3
1010:50W 9 G 1810.00OvercastOVC0126963 81%NANA29.811008.6
1009:50W 910.00OvercastOVC0106863 84%NANA29.811008.6
1008:50W 710.00FairCLR6764 91%NANA29.801008.2
1007:50SW 710.00A Few CloudsFEW0046563 706593%NANA29.801008.20.08
1006:50W 310.00Mostly CloudyBKN0956563 93%NANA29.801008.10.03
1005:50SW 710.00 Light RainSCT075 OVC1106662 87%NANA29.831009.20.04
1004:50SW 710.00 Light RainSCT050 BKN1106967 93%NANA29.831009.00.010.01
1003:50SW 510.00FairCLR6967 93%NANA29.791007.8
1002:50Calm10.00FairCLR6967 93%NANA29.791007.9
1001:50Calm10.00FairCLR6968 736996%NANA29.821008.7
1000:50S 310.00FairCLR7068 93%NANA29.851009.9
0923:50SW 610.00FairCLR7068 93%NANA29.871010.5
0922:50SW 510.00A Few CloudsFEW0066967 93%NANA29.861010.2
0921:50S 510.00FairCLR6967 93%NANA29.851009.7
0920:50SW 510.00FairCLR7167 87%NANA29.841009.4
0919:50SW 710.00FairCLR7367 756781%NANA29.831009.1
D
a
t
e
Time
(edt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

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Last Modified: Febuary, 7 2012
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