Preliminary Daily Summary(2007/5/1 - 2007/5/31)

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
05/01/07 84 67 76 464 a 71 a 0 110.00 -0.150.00 0.00 10.5 a 9.8 165 M x 23
05/02/07 83 70 77 566 75 0 120.00 -0.160.00 0.00 8.7 8.2 151 M x 23
05/03/07 83 65 74 267 81 0 91.32 1.160.00 0.00 9.4 5.8 131 M x 1 5 4 23
05/04/07 85 73 79 672 a 82 a 0 140.00 -0.160.00 0.00 9.0 8.4 165 M x 1 23
05/05/07 82 75 79 672 80 0 140.00 -0.160.00 0.00 14.414.2 146 M x 23
05/06/07 84 76 80 772 79 0 150.00 -0.170.00 0.00 14.014.0 130 M x 23
05/07/07 87 73 80 769 74 0 150.00 -0.170.00 0.00 10.0 9.8 135 M x 8 23
05/08/07 86 69 78 468 78 0 130.00 -0.170.00 0.00 5.6 4.8 154 M x 8 1 23
05/09/07 85 65 75 164 71 0 100.00 -0.170.00 0.00 4.7 3.2 225 M x 1 8 23
05/10/07 84 62 73 -161 68 0 80.00 T-0.180.00 0.00 4.8 3.2 207 M x 1 8 5 4 23
05/11/07 82 64 73 -163 79 0 80.52 0.340.00 0.00 4.2 1.8 5 M x 4 1 23
05/12/07 90 64 77 263 66 0 120.00 -0.180.00 0.00 4.2 1.2 323 M x 1 8 23
05/13/07 92 67 80 566 70 0 150.43 0.250.00 0.00 3.5 0.4 272 M x 1 8 5 4 23
05/14/07 90 69 80 567 71 0 150.09 -0.100.00 0.00 4.8 0.1 24 M x 1 8 5 4 23
05/15/07 86 69 78 370 81 0 130.00 T-0.190.00 0.00 3.6 1.3 119 M x 1 5 8 4 23
05/16/07 85 67 76 167 76 0 110.00 -0.190.00 0.00 7.9 6.9 356 M x 1 8 23
05/17/07 81 62 72 -451 51 0 70.00 -0.190.00 0.00 9.1 8.8 38 M x 8 23
05/18/07 81 58 70 -648 49 0 50.00 -0.190.00 0.00 8.0 7.7 47 M x 23
05/19/07 81 58 70 -649 52 0 50.00 -0.200.00 0.00 5.6 3.4 95 M x 23
05/20/07 83 59 71 -557 63 0 60.00 -0.200.00 0.00 5.1 3.3 110 M x 23
05/21/07 86 67 77 064 67 0 120.00 -0.200.00 0.00 9.3 9.0 145 M x 1 8 23
05/22/07 82 70 76 -164 70 0 110.01 -0.190.00 0.00 7.7 6.8 143 M x 4 23
05/23/07 87 74 81 469 72 0 160.00 T-0.200.00 0.00 11.711.4 135 M x 4 23
05/24/07 87 72 80 368 74 0 150.01 -0.190.00 0.00 9.3 8.9 113 M x 1 4 23
05/25/07 86 72 79 268 a 73 a 0 140.16 -0.050.00 0.00 11.3 a10.2 119 M x 4 1 23
05/26/07 85 72 79 166 68 0 140.00 -0.210.00 0.00 10.510.3 132 M x 23
05/27/07 87 71 79 166 70 0 140.00 -0.210.00 0.00 7.8 7.5 154 M x 23
05/28/07 79 68 74 -467 83 0 90.41 0.200.00 0.00 8.1 7.6 10826 w 4 1 23
05/29/07 81 72 77 -170 84 0 120.26 0.050.00 0.00 9.0 8.5 126 M x 4 5 1 8 23
05/30/07 86 66 76 -268 78 0 110.39 0.170.00 0.00 7.9 4.7 12128 v 5 4 1 23
05/31/07 M M M -63 r 92 r M M M - M M 4.0 r 1.0 2 M x 6
Ag/Sum84.767.976.303463.60
Norm84.366.475.41.0324.05.83
DFN0.41.50.9-122-2.23
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY76.3TOTAL FOR THE MONTH3.601 = Fog/Mist
DEPARTURE FROM NORMAL0.9DEPARTURE FROM NORMAL-2.232 = Heavy fog
HIGHEST 92 ON 05/13GREATEST 24HR TOTAL1.323 = Drizzle
LOWEST 58 ON 05/18NUMBER 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 ABOVE3.0- 0.50 INCH OR MORE PRECIP27 = Snow
MIN 32 OR BELOW0.0- 1.00 INCH OR MORE PRECIP18 = 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 MONTH346
DEPARTURE FROM NORMAL22values use Daily Normals calculated by SRCC