Preliminary Daily Summary(2011/12/1 - 2011/12/31)

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
12/01/11 62 29 46 -832 71 19 00.00 -0.180.00 0.00 1.0 0.3 65 M x 24
12/02/11 66 30 48 -637 72 17 00.00 -0.180.00 0.00 1.2 0.7 89 M x 24
12/03/11 73 48 61 853 76 4 00.00 -0.180.00 0.00 5.8 5.0 142 M x 24
12/04/11 74 62 68 1561 83 0 30.00 T-0.180.00 0.00 8.0 7.9 153 M x 1 24
12/05/11 75 46 61 862 93 4 00.43 0.25 M 0.00 7.8 3.2 173 M x 4 1 24
12/06/11 46 38 42-1141 95 23 00.15 -0.030.00 0.00 7.9 7.7 336 M x 1 4 24
12/07/11 39 29 34-1932 84 31 00.01 -0.170.00 0.00 6.7 6.4 320 M x 24
12/08/11 49 27 38-1430 b 79 b 27 00.00 -0.180.00 0.00 0.9 b 0.5 59 M x 22
12/09/11 53 28 41-1133 76 24 00.00 -0.180.00 0.00 2.4 2.1 360 M x 1 22
12/10/11 56 35 46 -631 62 19 00.00 -0.180.00 0.00 5.8 5.4 9 M x 22
12/11/11 52 35 44 -830 66 21 00.00 -0.180.00 0.00 4.0 3.2 18 M x 22
12/12/11 65 34 50 -244 81 15 00.00 -0.180.00 0.00 1.4 1.1 76 M x 1 22
12/13/11 64 51 58 753 91 7 00.00 -0.180.00 0.00 3.0 1.7 94 M x 1 2 22
12/14/11 73 55 64 1359 87 1 00.00 -0.180.00 0.00 5.1 4.7 155 M x 1 22
12/15/11 72 64 68 1765 94 0 30.10 -0.080.00 0.00 6.0 5.6 162 M x 4 1 22
12/16/11 66 50 58 757 95 7 00.02 -0.160.00 0.00 5.7 2.2 357 M x 1 2 22
12/17/11 59 34 47 -438 75 18 00.00 -0.190.00 0.00 6.0 5.8 349 M x 1 22
12/18/11 60 31 46 -533 68 19 00.00 -0.190.00 0.00 2.3 1.9 41 M x 1 22
12/19/11 66 34 50 044 74 15 00.00 -0.190.00 0.00 4.4 4.0 149 M x 22
12/20/11 77 56 67 1761 87 0 20.56 0.370.00 0.00 6.1 5.5 175 M x 1 5 4 22
12/21/11 70 52 61 1153 81 4 00.00 -0.190.00 0.00 2.0 1.6 310 M x 1 22
12/22/11 69 50 60 1056 95 5 00.52 0.330.00 0.00 6.9 1.8 35429 t 1 2 5 4 22
12/23/11 50 46 48 -245 85 17 00.00 -0.190.00 0.00 7.1 6.9 10 M x 22
12/24/11 55 43 49 -141 78 16 00.02 -0.17 M 0.00 5.4 4.8 24 M x 4 1 22
12/25/11 54 46 50 049 95 15 00.87 0.68 M 0.00 5.5 4.8 46 M x 4 1 22
12/26/11 58 47 53 353 96 12 03.93 3.73 M 0.00 5.3 0.7 194 M x 4 1 5 22
12/27/11 57 36 47 -239 79 18 00.00 -0.200.00 0.00 6.3 6.1 289 M x 22
12/28/11 60 31 46 -336 76 19 00.00 -0.200.00 0.00 1.3 1.2 166 M x 1 22
12/29/11 66 35 51 244 81 14 00.00 -0.200.00 0.00 2.8 2.5 179 M x 1 22
12/30/11 73 48 61 1252 83 4 00.00 -0.20 M 0.00 4.4 3.4 217 M x 1 2 22
12/31/11 73 40 57 852 81 8 00.01 -0.20 M 0.00 4.8 4.1 179 M x 1 4 22
Ag/Sum62.341.652.040386.62
Norm61.740.551.1445.014.05.8
DFN0.61.10.9-42-60.82
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY52.0TOTAL FOR THE MONTH6.621 = Fog/Mist
DEPARTURE FROM NORMAL0.9DEPARTURE FROM NORMAL0.822 = Heavy fog
HIGHEST 77 ON 12/20GREATEST 24HR TOTAL3.933 = Drizzle
LOWEST 27 ON 12/08NUMBER OF DAYS WITH4 = Rain
NUMBER OF DAYS WITH - 0.01 INCH OR MORE PRECIP95 = Thunderstorm
MAX 32 OR BELOW0.0- 0.10 INCH OR MORE PRECIP76 = Freezing Rain
MAX 90 OR ABOVE0.0- 0.50 INCH OR MORE PRECIP47 = Snow
MIN 32 OR BELOW7.0- 1.00 INCH OR MORE PRECIP18 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH403
DEPARTURE FROM NORMAL-42 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH8
DEPARTURE FROM NORMAL-6values use Daily Normals calculated by SRCC