Preliminary Daily Summary(2012/9/1 - 2012/9/30)

Station: MCCOMB/PIKE CO/JOHN E LEWIS AP State:MS ID: 225614
Latitude: 31.18 degrees Longitude: -90.47 degrees Elevation:413 feet

Temperature PrecipitationWind(kts)  
Water
Equiv
DFN Snow/
Ice
Snow/
Depth
Avg
Spd
Res
Spd
Res
Dir
Peak
Gust
Weather
Occurrences
Obs
DayMaxMin AvgDFNDptRel Hum HDDCDD
09/01/12 89 73 81 175 89 0 160.07 -0.100.00 0.00 3.8 3.5 189 M x 1 4 24
09/02/12 87 73 80 175 88 0 150.12 -0.050.00 0.00 3.4 3.1 230 M x 1 24
09/03/12 91 74 83 476 83 0 180.00 -0.170.00 0.00 3.9 3.5 253 M x 1 24
09/04/12 91 76 84 575 81 0 190.00 -0.170.00 0.00 4.6 4.4 264 M x 1 24
09/05/12 93 76 85 675 79 0 200.00 -0.170.00 0.00 4.4 3.5 301 M x 5 24
09/06/12 93 75 84 575 82 0 190.03 -0.140.00 0.00 0.5 0.2 350 M x 1 5 24
09/07/12 91 72 82 374 83 0 170.00 -0.170.00 0.00 1.0 0.6 133 M x 1 2 24
09/08/12 87 67 77 -270 83 0 120.01 -0.160.00 0.00 6.2 5.9 344 M x 1 24
09/09/12 82 60 71 -756 64 0 60.00 -0.170.00 0.00 4.4 3.7 2 M x 24
09/10/12 85 58 72 -658 68 0 70.00 -0.170.00 0.00 2.1 1.4 58 M x 24
09/11/12 85 60 73 -561 70 0 80.00 -0.170.00 0.00 2.2 1.6 101 M x 24
09/12/12 87 66 77 -168 78 0 120.16 0.000.00 0.00 3.0 2.2 117 M x 24
09/13/12 87 68 78 169 82 0 130.12 -0.040.00 0.00 2.8 1.7 125 M x 8 1 24
09/14/12 88 67 78 167 74 0 130.00 -0.160.00 0.00 2.0 1.3 63 M x 1 24
09/15/12 88 68 78 165 71 0 130.00 -0.160.00 0.00 1.6 1.3 45 M x 24
09/16/12 87 66 77 069 79 0 120.00 T-0.160.00 0.00 0.8 0.5 92 M x 1 4 24
09/17/12 77 70 74 -271 96 0 91.67 1.510.00 0.00 2.6 0.8 32 M x 1 4 24
09/18/12 82 64 73 -366 80 0 80.16 0.000.00 0.00 5.8 5.2 348 M x 1 24
09/19/12 77 57 67 -952 64 0 20.00 -0.150.00 0.00 3.8 3.3 24 M x 24
09/20/12 80 54 67 -957 73 0 20.00 -0.150.00 0.00 1.0 0.2 163 M x 24
09/21/12 85 59 72 -362 76 0 70.01 -0.140.00 0.00 0.7 0.2 187 M x 1 24
09/22/12 87 63 75 066 79 0 100.00 -0.150.00 0.00 1.9 1.5 318 M x 1 24
09/23/12 88 65 77 267 76 0 120.00 -0.150.00 0.00 2.0 1.8 2 M x 1 24
09/24/12 86 65 76 265 73 0 110.00 -0.140.00 0.00 1.9 1.0 57 M x 24
09/25/12 86 65 76 267 a 80 a 0 110.00 -0.140.00 0.00 2.7 a 2.0 162 M x 8 1 23
09/26/12 85 61 73 -164 77 0 80.00 -0.140.00 0.00 1.2 1.0 154 M x 23
09/27/12 87 65 76 366 78 0 110.00 -0.130.00 0.00 1.1 0.6 121 M x 1 23
09/28/12 86 68 77 470 88 0 120.17 0.040.00 0.00 1.3 0.8 110 M x 1 2 23
09/29/12 76 67 72 -171 98 0 72.25 2.120.00 0.00 2.6 1.6 122 M x 1 2 23
09/30/12 78 67 73 171 b 96 b 0 80.89 0.760.00 0.00 5.5 b 4.5 156 M x 1 22
Ag/Sum85.766.376.003385.66
Norm87.265.876.51.0346.04.68
DFN-1.50.5-0.5-1-80.98
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY76.0TOTAL FOR THE MONTH5.661 = Fog/Mist
DEPARTURE FROM NORMAL-0.5DEPARTURE FROM NORMAL0.982 = Heavy fog
HIGHEST 93 ON 09/05GREATEST 24HR TOTAL2.253 = Drizzle
LOWEST 54 ON 09/20NUMBER OF DAYS WITH4 = Rain
NUMBER OF DAYS WITH - 0.01 INCH OR MORE PRECIP105 = Thunderstorm
MAX 32 OR BELOW0.0- 0.10 INCH OR MORE PRECIP86 = Freezing Rain
MAX 90 OR ABOVE5.0- 0.50 INCH OR MORE PRECIP37 = Snow
MIN 32 OR BELOW0.0- 1.00 INCH OR MORE PRECIP28 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH0
DEPARTURE FROM NORMAL-1 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH338
DEPARTURE FROM NORMAL-8values use Daily Normals calculated by SRCC