Preliminary Daily Summary(2012/12/1 - 2012/12/31)

Station: PORT ARTHUR SE TX AP State:TX ID: 417174
Latitude: 29.95 degrees Longitude: -94.02 degrees Elevation:16 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
12/01/12 80 62 71 1464 88 0 60.00 -0.160.00 0.00 7.8 7.3 136 M x 1 None 8 24
12/02/12 81 63 72 1565 84 0 70.00 -0.160.00 0.00 7.3 6.7 146 M x 1 24
12/03/12 80 66 73 1766 84 0 80.00 -0.160.00 0.00 10.810.2 14926 w 24
12/04/12 82 61 72 1664 89 0 72.58 2.420.00 0.00 7.4 3.2 17137 w 1 5 4 24
12/05/12 69 58 64 859 89 1 00.00 -0.160.00 0.00 5.0 4.4 9 M x 5 4 1 24
12/06/12 70 54 62 656 86 3 00.00 -0.160.00 0.00 3.2 2.0 87 M x 24
12/07/12 77 57 67 1162 85 0 20.00 -0.160.00 0.00 7.9 7.5 138 M x 1 24
12/08/12 80 62 71 1666 89 0 60.73 0.570.00 0.00 7.1 5.9 164 M x 1 4 24
12/09/12 78 64 71 1668 88 0 60.00 T-0.160.00 0.00 8.2 8.0 182 M x 1 4 24
12/10/12 72 40 56 141 68 9 00.68 0.52 M 0.00 12.711.3 33733 s 5 4 1 24
12/11/12 54 35 45-1030 59 20 00.00 -0.16 M 0.00 7.2 6.9 13 M x 24
12/12/12 59 34 47 -828 57 18 00.00 -0.17 M 0.00 4.7 4.5 19 M x 24
12/13/12 61 34 48 -632 61 17 00.00 -0.17 M 0.00 4.0 3.4 80 M x 24
12/14/12 64 46 55 150 75 10 00.00 -0.17 M 0.00 10.2 9.9 105 M x 8 1 24
12/15/12 79 64 72 1865 83 0 70.00 T-0.170.00 0.00 10.0 9.7 17326 v 4 24
12/16/12 72 62 67 1364 94 0 21.11 0.940.00 0.00 6.1 4.8 18233 w 4 1 2 24
12/17/12 71 45 58 447 69 7 00.00 -0.17 M 0.00 4.9 4.8 287 M x 1 2 24
12/18/12 77 43 60 652 76 5 00.00 -0.170.00 0.00 7.4 7.0 180 M x 24
12/19/12 80 64 72 1866 85 0 70.00 -0.170.00 0.00 13.213.0 16731 r 24
12/20/12 71 36 54 133 a 51 a 11 00.08 -0.090.00 0.00 14.5 a11.9 31735 k 4 1 8 23
12/21/12 62 32 47 -626 53 18 00.00 -0.17 M 0.00 3.3 2.3 294 M x 23
12/22/12 65 34 50 -342 73 15 00.00 -0.170.00 0.00 4.6 4.0 143 M x 8 None 23
12/23/12 73 62 68 1561 82 0 30.00 T-0.170.00 0.00 8.5 8.3 187 M x 8 23
12/24/12 77 58 68 1561 85 0 30.00 -0.180.00 0.00 4.4 1.6 201 M x 1 2 8 23
12/25/12 73 36 55 253 77 10 00.26 0.08 M 0.00 14.3 8.1 25437 i 5 4 1 8 23
12/26/12 48 35 42-1130 71 23 00.00 -0.180.00 0.00 9.7 8.6 32926 v 23
12/27/12 53 31 42-1139 82 23 00.00 T-0.18 M 0.00 9.4 8.9 82 M x 1 4 23
12/28/12 68 43 56 352 86 9 00.86 0.68 M 0.00 12.5 4.6 31928 u 1 4 23
12/29/12 50 36 43 -927 58 22 00.00 -0.18 M 0.00 9.9 9.7 343 M x 23
12/30/12 50 33 42-1030 63 23 00.00 -0.18 M 0.00 8.2 7.0 77 M x 23
12/31/12 66 46 56 451 86 9 00.10 -0.09 M 0.00 9.7 9.0 106 M x 1 4 23
Ag/Sum69.148.358.7253646.40
Norm63.944.554.2349.023.05.25
DFN5.23.84.5-96411.15
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY58.7TOTAL FOR THE MONTH6.401 = Fog/Mist
DEPARTURE FROM NORMAL4.5DEPARTURE FROM NORMAL1.152 = Heavy fog
HIGHEST 82 ON 12/04GREATEST 24HR TOTAL2.583 = Drizzle
LOWEST 31 ON 12/27NUMBER OF DAYS WITH4 = Rain
NUMBER OF DAYS WITH - 0.01 INCH OR MORE PRECIP85 = Thunderstorm
MAX 32 OR BELOW0.0- 0.10 INCH OR MORE PRECIP76 = Freezing Rain
MAX 90 OR ABOVE0.0- 0.50 INCH OR MORE PRECIP57 = Snow
MIN 32 OR BELOW2.0- 1.00 INCH OR MORE PRECIP28 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH253
DEPARTURE FROM NORMAL-96 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH64
DEPARTURE FROM NORMAL41values use Daily Normals calculated by SRCC