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

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
03/01/09 55 32 44-1421 43 21 00.00 -0.14 M M 11.811.7 33629 v 24
03/02/09 56 33 45-1425 47 20 00.00 -0.14 M M 5.5 4.7 8 M x 24
03/03/09 62 33 48-1128 49 17 00.00 -0.14 M M 3.5 1.8 74 M x 24
03/04/09 71 42 57 -246 64 8 00.00 -0.14 M M 4.7 3.5 164 M x 24
03/05/09 73 58 66 754 68 0 10.00 -0.14 M M 8.2 8.1 164 M x 24
03/06/09 79 61 70 1059 73 0 50.00 -0.14 M M 7.3 7.1 178 M x 1 24
03/07/09 79 63 71 1160 73 0 60.00 -0.14 M M 8.0 7.9 16828 v 24
03/08/09 81 66 74 1462 75 0 90.00 -0.14 M M 6.2 5.9 191 M x 1 2 24
03/09/09 81 66 74 1462 75 0 90.00 -0.14 M M 6.2 6.1 176 M x 1 2 24
03/10/09 81 65 73 1362 75 0 80.00 -0.14 M M 7.1 7.0 173 M x 1 24
03/11/09 82 60 71 1060 73 0 60.00 T-0.14 M M 4.3 2.2 27 M x 1 2 24
03/12/09 74 49 62 149 a 72 a 3 00.02 -0.12 M M 7.7 a 7.0 21 M x 4 23
03/13/09 59 48 54 -749 87 11 00.74 0.60 M M 6.9 6.7 25 M x 1 8 4 23
03/14/09 53 50 52 -949 91 13 00.52 0.38 M M 3.9 3.3 338 M x 4 1 23
03/15/09 63 50 57 -553 87 8 00.43 0.28 M M 3.8 3.2 355 M x 4 1 23
03/16/09 64 57 61 -156 85 4 01.12 0.97 M M 4.6 4.1 10 M x 4 1 23
03/17/09 76 56 66 452 68 0 10.00 -0.15 M M 3.2 2.7 34 M x 23
03/18/09 79 50 65 350 62 0 00.00 -0.15 M M 1.2 0.5 193 M x 23
03/19/09 80 52 66 449 57 0 10.00 -0.15 M M 2.9 2.1 17 M x 23
03/20/09 79 55 67 450 60 0 20.00 -0.15 M M 5.2 5.0 38 M x 23
03/21/09 80 51 66 348 57 0 10.00 -0.15 M M 2.4 1.0 115 M x 23
03/22/09 77 56 67 454 66 0 20.00 -0.15 M M 4.3 2.9 147 M x 1 2 23
03/23/09 77 61 69 658 70 0 40.00 -0.15 M M 5.8 4.7 140 M x 23
03/24/09 78 65 72 962 74 0 70.00 -0.15 M M 8.8 8.2 16331 t 23
03/25/09 79 60 70 665 82 0 51.77 1.62 M M 9.1 5.8 17338 t 4 5 1 23
03/26/09 77 59 68 463 86 0 31.59 1.44 M M 4.0 1.7 14830 w 4 5 1 23
03/27/09 81 64 73 967 84 0 80.22 0.07 M M 5.9 5.0 187 M x 1 8 23
03/28/09 68 47 58 -638 56 7 00.00 -0.15 M M 11.811.5 28327 r 23
03/29/09 69 45 57 -739 56 8 00.00 -0.15 M M 5.7 5.0 332 M x 23
03/30/09 72 46 59 -652 71 6 00.00 -0.15 M M 5.7 4.6 160 M x 23
03/31/09 M M M -62 r 84 r M M M - M M 4.8 r 1.0 161 M x 6
Ag/Sum72.853.363.0126786.41
Norm71.851.661.7149.048.04.51
DFN1.01.71.3-23301.90
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY63.0TOTAL FOR THE MONTH6.411 = Fog/Mist
DEPARTURE FROM NORMAL1.3DEPARTURE FROM NORMAL1.902 = Heavy fog
HIGHEST 82 ON 03/11GREATEST 24HR TOTAL1.773 = Drizzle
LOWEST 32 ON 03/01NUMBER 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 ABOVE0.0- 0.50 INCH OR MORE PRECIP57 = Snow
MIN 32 OR BELOW1.0- 1.00 INCH OR MORE PRECIP38 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH126
DEPARTURE FROM NORMAL-23 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH78
DEPARTURE FROM NORMAL30values use Daily Normals calculated by SRCC