Preliminary Daily Summary(2015/1/1 - 2015/1/31)

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
01/01/15 49 43 46 -40 82 19 00.04 -0.00 0.00 8.5 8.3 40 M x 4 1 24
01/02/15 68 48 58 -55 96 7 00.03 - M 0.00 8.2 5.5 7026 w 1 4 2 24
01/03/15 70 46 58 -54 a 94 a 7 01.05 - M 0.00 6.0 a 2.3 23228 w 1 4 5 23
01/04/15 52 38 45 -39 78 20 00.00 -0.00 0.00 8.8 8.4 343 M x 1 23
01/05/15 54 32 43 -29 67 22 00.00 -0.00 0.00 7.1 6.0 15 M x 23
01/06/15 66 33 50 -37 73 15 00.00 -0.00 0.00 1.8 b 0.7 23830 w 1 23
01/07/15 62 38 50 -37 68 15 00.00 -0.00 0.00 9.8 9.4 1728 s 1 23
01/08/15 40 27 34 -17 49 31 00.00 - M 0.00 6.2 4.1 4026 w 23
01/09/15 39 37 38 -33 84 27 00.17 - M 0.00 8.5 8.4 22 M x 4 1 23
01/10/15 47 37 42 -30 66 23 00.25 - M 0.00 9.2 8.7 57 M x 4 23
01/11/15 54 41 48 -46 91 17 02.11 - M 0.00 7.7 6.8 8126 w 4 1 2 23
01/12/15 53 47 50 -46 91 15 00.00 -0.00 0.00 9.4 8.7 346 M x 1 23
01/13/15 47 40 44 -39 82 21 00.00 T- M 0.00 10.810.7 11 M x 23
01/14/15 44 39 42 -36 83 23 00.02 - M 0.00 7.7 7.5 11 M x 4 23
01/15/15 52 35 44 -36 80 21 00.04 - M 0.00 6.5 6.0 356 M x 4 1 23
01/16/15 60 32 46 -35 74 19 00.00 -0.00 0.00 2.9 0.5 206 M x 1 23
01/17/15 69 36 53 -45 82 12 00.00 -0.00 0.00 4.7 3.8 191 M x 1 2 23
01/18/15 68 39 54 -38 65 11 00.00 -0.00 0.00 4.8 0.8 304 M x 2 1 23
01/19/15 70 33 52 -45 82 13 00.00 -0.00 0.00 4.3 3.4 163 M x 1 2 23
01/20/15 76 46 61 -54 85 4 00.00 -0.00 0.00 3.2 2.2 165 M x 1 2 23
01/21/15 72 55 64 -52 a 76 a 1 00.00 T-0.00 0.00 7.3 a 6.5 57 M x 2 1 4 23
01/22/15 60 44 52 -44 77 13 02.28 - M 0.00 15.312.6 5531 n 4 1 23
01/23/15 46 38 42 -39 86 23 00.00 T- M 0.00 11.510.5 340 M x 4 1 23
01/24/15 62 34 48 -39 76 17 00.00 -0.00 0.00 6.0 5.1 246 M x 1 23
01/25/15 71 40 56 -40 62 9 00.00 -0.00 0.00 8.5 6.9 262 M x 1 23
01/26/15 68 47 58 -35 48 7 00.00 -0.00 0.00 8.3 6.3 315 M x 23
01/27/15 79 43 61 -44 66 4 00.00 -0.00 0.00 3.6 a 1.8 249 M x 23
01/28/15 72 44 58 -48 77 7 00.00 -0.00 0.00 5.9 5.7 126 M x 1 2 23
01/29/15 78 49 64 -56 82 1 00.00 -0.00 0.00 4.8 3.2 244 M x 2 1 23
01/30/15 65 48 57 -38 55 8 00.00 -0.00 0.00 8.7 8.1 33 M x 23
01/31/15 67 44 56 -46 72 9 00.00 T- M 0.00 11.110.5 97 M x 23
Ag/Sum60.640.450.544105.99
NormMMMMMM
DFNMMMMMM
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY50.5TOTAL FOR THE MONTH5.991 = Fog/Mist
DEPARTURE FROM NORMALMDEPARTURE FROM NORMALM2 = Heavy fog
HIGHEST 79 ON 01/27GREATEST 24HR TOTAL2.283 = Drizzle
LOWEST 27 ON 01/08NUMBER 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 PRECIP56 = Freezing Rain
MAX 90 OR ABOVE0.0- 0.50 INCH OR MORE PRECIP37 = Snow
MIN 32 OR BELOW3.0- 1.00 INCH OR MORE PRECIP38 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH441
DEPARTURE FROM NORMALM T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH0
DEPARTURE FROM NORMALMvalues use Daily Normals calculated by SRCC