Preliminary Daily Summary(2005/12/1 - 2005/12/31)

Station: PORT ARTHUR SE TX RGNL 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
12/01/05 75 50 63 651 66 2 00.00 -0.160.00 0.00 7.4 3.0 18 M x 24
12/02/05 68 45 57 045 66 8 00.00 -0.160.00 0.00 10.9 9.3 108 M x 24
12/03/05 80 65 73 1766 83 0 80.00 -0.160.00 0.00 9.7 9.5 19626 v 1 24
12/04/05 80 52 66 1062 82 0 10.24 0.080.00 0.00 8.2 0.8 245 M x 1 4 24
12/05/05 58 38 48 -833 58 17 00.00 -0.160.00 0.00 11.010.9 5 M x 24
12/06/05 56 32 44-1230 57 21 00.00 -0.160.00 0.00 6.5 5.7 87 M x 24
12/07/05 62 48 55 -139 56 10 00.02 -0.14 M 0.00 10.910.1 64 M x 4 24
12/08/05 52 35 44-1133 70 21 00.00 T-0.160.00 0.00 13.513.3 35027 w 24
12/09/05 50 34 42-1324 51 23 00.00 -0.160.00 0.00 8.1 7.9 18 M x 24
12/10/05 56 37 47 -839 73 18 00.00 T-0.160.00 0.00 3.3 1.2 360 M x 4 1 2 24
12/11/05 66 34 50 -533 60 15 00.00 -0.160.00 0.00 5.2 4.5 341 M x 2 24
12/12/05 71 39 55 037 62 10 00.00 -0.170.00 0.00 2.1 1.1 223 M x 2 24
12/13/05 69 38 54 046 74 11 00.00 -0.170.00 0.00 5.8 5.4 137 M x 1 2 8 24
12/14/05 70 51 61 758 84 4 01.39 1.220.00 0.00 11.6 1.5 16239 t 4 5 1 24
12/15/05 61 38 50 -432 54 15 00.00 -0.170.00 0.00 9.2 8.9 340 M x 24
12/16/05 49 39 44-1026 49 21 00.00 T-0.17 M 0.00 8.8 8.2 46 M x 4 24
12/17/05 49 40 45 -937 76 20 00.50 0.33 M 0.00 10.910.1 52 M x 4 1 24
12/18/05 60 36 48 -632 58 17 00.00 -0.170.00 0.00 7.3 7.1 8 M x 24
12/19/05 56 37 47 -732 59 18 00.00 -0.170.00 0.00 7.8 7.4 29 M x 8 24
12/20/05 51 38 45 -833 64 20 00.00 T-0.17 M 0.00 7.5 6.9 45 M x 4 24
12/21/05 57 35 46 -736 70 19 00.00 T-0.170.00 0.00 5.4 a 4.4 31 M x 1 24
12/22/05 56 32 44 -936 78 21 00.00 -0.170.00 0.00 5.0 3.1 143 M x 1 24
12/23/05 67 36 52 -147 79 13 00.00 -0.170.00 0.00 9.1 8.7 138 M x 1 24
12/24/05 74 48 61 847 61 4 00.01 -0.170.00 0.00 10.2 6.7 277 M x 4 1 24
12/25/05 68 41 55 233 51 10 00.00 -0.180.00 0.00 7.7 7.2 291 M x 24
12/26/05 72 38 55 244 68 10 00.00 -0.180.00 0.00 6.0 5.5 171 M x 24
12/27/05 76 59 68 1560 81 0 30.00 -0.180.00 0.00 10.910.4 198 M x 1 24
12/28/05 75 48 62 946 60 3 00.00 -0.180.00 0.00 7.5 6.9 292 M x 1 2 24
12/29/05 71 41 56 441 64 9 00.00 -0.180.00 0.00 5.4 3.1 124 M x 1 24
12/30/05 77 53 65 1359 82 0 00.00 -0.18 M M 6.9 6.1 191 M x 1 2 24
12/31/05 M M M -51 q 93 q M M M - M M 2.6 q 0.7 38 M x 2 1 7
Ag/Sum64.441.953.2360122.16
Norm63.944.554.2349.023.05.25
DFN0.5-2.6-1.011-11-3.09
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY53.2TOTAL FOR THE MONTH2.161 = Fog/Mist
DEPARTURE FROM NORMAL-1.0DEPARTURE FROM NORMAL-3.092 = Heavy fog
HIGHEST 80 ON 12/03GREATEST 24HR TOTAL1.393 = Drizzle
LOWEST 32 ON 12/06NUMBER OF DAYS WITH4 = Rain
NUMBER OF DAYS WITH - 0.01 INCH OR MORE PRECIP45 = Thunderstorm
MAX 32 OR BELOW0.0- 0.10 INCH OR MORE PRECIP36 = Freezing Rain
MAX 90 OR ABOVE0.0- 0.50 INCH OR MORE PRECIP27 = Snow
MIN 32 OR BELOW2.0- 1.00 INCH OR MORE PRECIP18 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH360
DEPARTURE FROM NORMAL11 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH12
DEPARTURE FROM NORMAL-11values use Daily Normals calculated by SRCC