Preliminary Daily Summary(2007/9/1 - 2007/9/30)

Station: LAFAYETTE RGNL AP State:LA ID: 165026
Latitude: 30.20 degrees Longitude: -91.99 degrees Elevation:38 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
09/01/07 91 74 83 272 78 0 180.10 -0.07 M M 2.4 1.1 307 M x 8 5 4 1 24
09/02/07 87 74 81 073 82 0 160.02 -0.15 M M 1.4 0.8 88 M x 1 2 8 24
09/03/07 91 75 83 273 79 0 180.02 -0.15 M M 1.8 0.8 233 M x 2 5 4 24
09/04/07 94 75 85 472 73 0 200.00 T-0.18 M M 2.0 1.1 271 M x 5 24
09/05/07 92 76 84 474 76 0 190.01 -0.17 M M 1.8 1.1 150 M x 8 24
09/06/07 91 77 84 474 81 0 190.80 0.62 M M 1.5 1.3 131 M x 1 8 4 5 24
09/07/07 91 75 83 373 80 0 181.43 1.25 M M 2.7 0.4 218 M x 1 8 5 4 24
09/08/07 91 74 83 373 75 0 180.00 -0.18 M M 2.5 1.2 132 M x 1 24
09/09/07 92 75 84 471 70 0 190.00 -0.18 M M 1.0 0.4 135 M x 1 24
09/10/07 93 72 83 371 74 0 180.00 -0.18 M M 2.0 0.9 107 M x 1 24
09/11/07 91 75 83 372 76 0 180.00 T-0.18 M M 3.0 2.1 182 M x 24
09/12/07 86 74 80 171 84 0 150.61 0.42 M M 3.0 1.4 49 M x 5 4 8 24
09/13/07 85 75 80 172 82 0 152.48 2.29 M M 7.9 6.3 18228 t 1 4 24
09/14/07 88 73 81 270 72 0 160.00 -0.19 M M 4.9 4.2 1 M x 24
09/15/07 89 68 79 067 69 0 140.00 -0.18 M M 6.3 6.1 25 M x 24
09/16/07 88 63 76 -258 60 0 110.00 -0.18 M M 4.8 4.7 37 M x 24
09/17/07 89 63 76 -262 a 65 a 0 110.00 -0.18 M M 2.0 a 1.5 59 M x 23
09/18/07 90 71 81 371 75 0 160.00 -0.18 M M 2.9 1.6 71 M x 8 1 23
09/19/07 89 70 80 266 68 0 150.01 -0.17 M M 3.3 3.0 47 M x 1 8 23
09/20/07 89 65 77 060 a 60 a 0 120.00 -0.18 M M 4.0 a 3.5 33 M x 23
09/21/07 91 66 79 262 61 0 140.00 -0.18 M M 4.2 3.6 15 M x 23
09/22/07 90 71 81 467 70 0 160.03 -0.15 M M 2.8 2.6 2 M x 4 1 23
09/23/07 88 73 81 471 79 0 160.37 0.19 M M 1.5 0.7 123 M x 1 4 23
09/24/07 84 76 80 472 81 0 150.05 -0.12 M M 2.1 a 1.4 110 M x 4 23
09/25/07 86 73 80 472 84 0 150.18 0.01 M M 2.5 1.6 78 M x 1 5 4 23
09/26/07 89 73 81 571 77 0 160.00 -0.17 M M 1.9 1.5 75 M x 1 2 8 23
09/27/07 90 72 81 570 75 0 160.01 -0.16 M M 2.0 1.5 44 M x 1 8 23
09/28/07 90 71 81 666 68 0 160.00 -0.16 M M 4.5 4.3 38 M x 1 8 23
09/29/07 90 68 79 468 73 0 140.11 -0.05 M M 2.5 1.1 73 M x 4 8 1 23
09/30/07 M M M -71 r 90 r M M M - M M 0.0 s 0.0 0 M x 1 6
Ag/Sum89.572.080.804646.23
Norm87.768.878.30.0398.05.3
DFN1.83.22.50660.93
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY80.8TOTAL FOR THE MONTH6.231 = Fog/Mist
DEPARTURE FROM NORMAL2.5DEPARTURE FROM NORMAL0.932 = Heavy fog
HIGHEST 94 ON 09/04GREATEST 24HR TOTAL2.483 = Drizzle
LOWEST 63 ON 09/16NUMBER OF DAYS WITH4 = Rain
NUMBER OF DAYS WITH - 0.01 INCH OR MORE PRECIP125 = Thunderstorm
MAX 32 OR BELOW0.0- 0.10 INCH OR MORE PRECIP86 = Freezing Rain
MAX 90 OR ABOVE16.0- 0.50 INCH OR MORE PRECIP47 = 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 MONTH0
DEPARTURE FROM NORMAL0 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH464
DEPARTURE FROM NORMAL66values use Daily Normals calculated by SRCC