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Marietta, Cobb County-McCollum Field Airport
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D
a
t
e
Time
(edt)
Wind
(kph)
Vis.
(km)
WeatherSky Cond. Temperature (ºC)Relative
Humidity
Wind
Chill
(°C)
Heat
Index
(°C)
PressurePrecipitation (cm)
AirDwpt6 hour altimeter
(cm)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
2210:47NW 1416Partly CloudySCT15027.822.2 70%NA3076.61NA
2209:47NW 1316Partly CloudySCT15027.221.1 70%NA29.476.58NA
2208:47Calm16Partly CloudySCT1502521.1 79%NA26.176.58NA
2207:47Calm16Partly CloudySCT15022.221.1 94%NANA76.5NA
2206:47Calm16Partly CloudySCT15022.220 88%NANA76.48NA
2122:47W 816ClearSKC26.121.1 74%NA27.876.58NA
2121:50SW 516ClearSKC27.221.1 70%NA29.476.56NA
2120:47SW 516Partly CloudySCT15027.821.1 66%NA3076.53NA
2119:48N 516Partly CloudySCT1503017.8 49%NA31.176.53NA
2118:50NW 1116Partly CloudySCT04032.217.8 43%NA33.376.5NA
2117:54NW 816Partly CloudySCT10032.221.1 52%NA35.676.48NA
2116:48W 1016Partly CloudySCT04432.221.1 52%NA35.676.53NA
2115:50NW 516Partly CloudySCT044 SCT05531.121.1 55%NA33.976.56NA
2114:47NW 1616Partly CloudySCT04132.222.2 55%NA36.176.63NA
2113:47N G 2716Partly CloudySCT05031.122.2 59%NA3576.68NA
2112:47N 1116A Few CloudsFEW0503022.2 62%NA33.376.68NA
2111:47NW 1316Partly CloudySCT15027.820 62%NA29.476.68NA
2110:47NW 1316Partly CloudySCT15027.220 66%NA28.976.68NA
2109:47NW 816Partly CloudySCT15023.918.9 74%NANA76.66NA
2108:47NW 816Partly CloudySCT15022.218.9 83%NANA76.66NA
2107:47W 1016Partly CloudySCT1502017.8 88%NANA76.61NA
2106:47W 1016Partly CloudySCT15018.917.8 94%NANA76.56NA
2019:50E 1016Mostly CloudySCT033 BKN05023.918.9 74%NANA76.5NA
2018:47SW 1016Partly CloudySCT15023.918.9 74%NANA76.33NA
2017:47S 1016Mostly CloudyBKN15023.918.9 74%NANA76.4NA
2016:47W 1016Mostly CloudyBKN10023.917.8 69%NANA76.35NA
2015:50N G 3216OvercastOVC1002521.1 79%NA26.176.4NA
2014:47Vrbl 816Partly CloudySCT03122.218.9 83%NANA76.38NA
2013:47N 1316Partly CloudySCT03031.122.8 62%NA35.676.4NA
2012:47NW 1016Partly CloudySCT0253022.8 66%NA33.976.43NA
2011:47W 1316Partly CloudySCT01828.922.8 70%NA32.276.43NA
2010:47W 1111Mostly CloudyBKN014 BKN02127.222.2 74%NA29.476.45NA
2009:50W 1411Mostly CloudyBKN01226.122.2 79%NA27.876.4NA
2008:47W 1411Partly CloudySCT033 SCT04723.921.1 83%NANA76.35NA
2007:47W 1311Partly CloudyFEW010 SCT10022.821.1 89%NANA76.3NA
2006:47W 1116Partly CloudySCT03722.821.1 89%NANA76.25NA
1922:47Calm16Partly CloudySCT05022.821.1 89%NANA76.12NA
1921:47Calm16Partly CloudySCT05023.921.1 83%NANA76.1NA
1920:47Calm16Partly CloudySCT05022.822.2 94%NANA76.07NA
1919:47Calm16Partly CloudySCT0402522.2 83%NA25.676.05NA
1918:47N 816Partly CloudySCT03223.921.1 83%NANA76.05NA
1917:50NE G 3210 Rain Fog/MistBKN026 BKN03726.118.9 65%NA27.276.07NA
1916:47Vrbl 1016Partly CloudySCT03228.921.1 62%NA31.176.02NA
1915:47NW G 2716Partly CloudySCT03127.821.1 66%NA3076.02NA
1914:47W 1616Partly CloudySCT02627.822.2 70%NA3076.07NA
1913:47NW 1416Mostly CloudySCT023 BKN03127.221.1 70%NA29.476.12NA
1912:50NW 1411Mostly CloudySCT019 BKN02627.221.1 70%NA29.476.17NA
1911:47NW 1011Mostly CloudySCT014 BKN020 BKN03923.921.1 83%NANA76.17NA
1910:55NW 1010 Fog/MistBKN010 BKN01933.921.1 47%NA37.276.2NA
D
a
t
e
Time
(edt)
Wind
(kph)
Vis.
(km)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°C)
Heat
Index
(°C)
altimeter
(cm)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºC)PressurePrecipitation (cm)

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Last Modified: Febuary, 7 2012
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