Preliminary Daily Summary(2009/3/1 - 2009/3/31)

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
03/01/09 60 33 47-1221 40 18 00.00 -0.11 M M 10.710.4 33228 t 24
03/02/09 63 34 49-1030 55 16 00.00 -0.11 M M 4.2 1.3 24 M x 24
03/03/09 61 41 51 -837 60 14 00.00 -0.12 M M 8.9 8.0 96 M x 24
03/04/09 74 49 62 253 76 3 00.00 -0.12 M M 9.3 8.1 133 M x 1 24
03/05/09 78 60 69 959 77 0 40.00 -0.12 M M 11.911.9 16627 t 24
03/06/09 79 63 71 1161 79 0 60.00 -0.12 M M 11.510.9 166 M x 1 8 24
03/07/09 79 66 73 1365 84 0 80.00 -0.12 M M 14.314.1 16229 p 24
03/08/09 79 65 72 1264 81 0 70.00 -0.12 M M 9.8 9.6 174 M x 1 24
03/09/09 81 67 74 1365 81 0 90.00 -0.12 M M 12.011.7 16227 w 1 24
03/10/09 81 68 75 1466 82 0 100.00 T-0.12 M M 11.010.8 167 M x 4 24
03/11/09 82 57 70 961 77 0 50.00 T-0.12 M M 9.4 5.0 121 M x 1 4 24
03/12/09 58 45 52 -946 82 13 00.14 0.02 M M 11.510.8 16 M x 4 1 24
03/13/09 48 45 47-1544 96 18 00.45 0.33 M M 9.2 8.9 15 M x 4 1 24
03/14/09 49 43 46-1645 94 19 00.42 0.30 M M 5.7 5.4 330 M x 1 4 24
03/15/09 57 48 53 -950 92 12 00.89 0.77 M M 3.5 3.2 4 M x 5 4 1 24
03/16/09 73 53 63 154 82 2 00.07 -0.05 M M 4.8 2.7 15 M x 4 1 24
03/17/09 72 49 61 -253 83 4 00.00 -0.12 M M 3.8 2.0 92 M x 1 2 24
03/18/09 77 46 62 -151 74 3 00.00 -0.12 M M 2.8 1.9 174 M x 1 2 8 24
03/19/09 80 48 64 152 70 1 00.00 -0.13 M M 3.2 1.1 50 M x 2 1 24
03/20/09 78 55 67 455 71 0 20.00 -0.13 M M 6.2 5.1 65 M x 1 24
03/21/09 78 56 67 455 71 0 20.00 -0.13 M M 5.3 4.3 126 M x 1 24
03/22/09 77 57 67 360 78 0 20.00 -0.13 M M 9.9 9.8 126 M x 24
03/23/09 79 67 73 964 78 0 80.00 -0.13 M M 17.117.0 13931 m 24
03/24/09 79 69 74 1067 82 0 90.00 T-0.12 M M 14.314.1 16233 r 24
03/25/09 79 58 69 563 82 0 41.62 1.50 M M 12.1 6.0 14238 r 4 5 1 24
03/26/09 79 60 70 664 90 0 51.20 1.08 M M 8.1 6.4 9228 v 5 4 24
03/27/09 79 53 66 266 90 0 10.30 0.18 M M 7.0 1.6 189 M x 1 4 24
03/28/09 61 42 52-1335 55 13 00.04 -0.08 M M 10.7 c 8.8 28331 s 24
03/29/09 70 40 55-1039 58 10 00.04 -0.08 M M 4.9 1.0 250 M x 24
03/30/09 73 51 62 -357 78 3 00.00 -0.12 M M 13.012.9 14527 v 24
03/31/09 M M M -66 r 91 r M M M - M M 9.0 r 2.2 162 M x 6
Ag/Sum72.152.962.5149825.17
Norm72.052.462.2143.055.03.75
DFN0.10.50.36271.42
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY62.5TOTAL FOR THE MONTH5.171 = Fog/Mist
DEPARTURE FROM NORMAL0.3DEPARTURE FROM NORMAL1.422 = Heavy fog
HIGHEST 82 ON 03/11GREATEST 24HR TOTAL1.623 = Drizzle
LOWEST 33 ON 03/01NUMBER 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 PRECIP76 = Freezing Rain
MAX 90 OR ABOVE0.0- 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 MONTH149
DEPARTURE FROM NORMAL6 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH82
DEPARTURE FROM NORMAL27values use Daily Normals calculated by SRCC