Preliminary Daily Summary(2013/4/1 - 2013/4/30)

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
04/01/13 79 55 67 -55 73 0 20.00 -0.00 0.00 3.2 2.9 22 M x 1 2 24
04/02/13 78 55 67 -57 74 0 20.36 -0.00 0.00 2.5 1.7 111 M x 1 4 24
04/03/13 66 51 59 -55 91 6 01.41 -0.00 0.00 8.9 7.5 13 M x 4 1 5 24
04/04/13 56 48 52 -46 83 13 00.00 -0.00 0.00 8.8 8.4 328 M x 1 24
04/05/13 70 46 58 -45 68 7 00.00 -0.00 0.00 7.3 6.7 2 M x 24
04/06/13 71 48 60 -50 70 5 00.00 -0.00 0.00 4.5 3.9 180 M x 24
04/07/13 76 54 65 -58 76 0 00.00 -0.00 0.00 5.5 5.1 176 M x 24
04/08/13 79 61 70 -62 76 0 50.00 -0.00 0.00 6.2 6.0 16526 u 1 24
04/09/13 82 68 75 -69 79 0 100.00 -0.00 0.00 9.7 9.3 16330 s 8 24
04/10/13 81 73 77 -69 79 0 120.00 -0.00 0.00 12.011.9 16530 q 24
04/11/13 75 52 64 -56 80 1 00.55 -0.00 0.00 8.5 4.6 33528 w 4 1 24
04/12/13 76 48 62 -47 65 3 00.00 -0.00 0.00 2.8 2.3 1626 w 24
04/13/13 78 51 65 -49 b 58 b 0 00.34 -0.00 0.00 3.3 b 2.0 88 M x 5 4 1 22
04/14/13 76 57 67 -61 c 86 c 0 21.90 -0.00 0.00 4.8 c 1.8 85 M x 5 4 1 21
04/15/13 81 63 72 -68 85 0 70.00 -0.00 0.00 3.8 2.9 168 M x 2 1 21
04/16/13 82 74 78 -71 83 0 130.00 -0.00 0.00 6.4 5.5 164 M x 1 21
04/17/13 85 73 79 -70 77 0 140.00 -0.00 0.00 6.8 6.2 155 M x 1 21
04/18/13 81 53 67 -66 a 80 a 0 20.22 -0.00 0.00 12.8 a 5.5 17831 o 4 1 23
04/19/13 61 47 54 -36 b 50 b 11 00.00 T- M 0.00 10.6 b 9.6 34330 t 22
04/20/13 70 43 57 -40 58 8 00.00 -0.00 0.00 2.8 1.9 67 M x 22
04/21/13 75 46 61 -47 c 66 c 4 00.00 -0.00 0.00 2.4 c 1.8 53 M x 21
04/22/13 78 51 65 -53 67 0 00.00 -0.00 0.00 2.1 1.0 85 M x 21
04/23/13 82 66 74 -66 a 79 a 0 90.00 -0.00 0.00 7.0 a 5.6 173 M x 8 23
04/24/13 72 56 64 -58 83 1 01.08 -0.00 0.00 9.9 7.3 929 v 4 1 23
04/25/13 74 53 64 -51 c 67 c 1 00.00 -0.00 0.00 6.5 c 5.1 45 M x 21
04/26/13 78 56 67 -60 75 0 20.00 -0.00 0.00 3.5 1.9 165 M x 21
04/27/13 82 70 76 -66 77 0 110.00 -0.00 0.00 6.7 6.3 182 M x 21
04/28/13 79 65 72 -65 80 0 70.00 T-0.00 0.00 3.1 1.4 207 M x 1 21
04/29/13 83 62 73 -63 75 0 80.00 -0.00 0.00 0.8 0.3 89 M x 1 2 21
04/30/13 76 65 71 -66 a 89 a 0 60.46 -0.00 0.00 2.6 a 1.9 92 M x 1 2 4 23
Ag/Sum76.157.066.5601126.32
NormMMMMMM
DFNMMMMMM
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY66.5TOTAL FOR THE MONTH6.321 = Fog/Mist
DEPARTURE FROM NORMALMDEPARTURE FROM NORMALM2 = Heavy fog
HIGHEST 85 ON 04/17GREATEST 24HR TOTAL1.903 = Drizzle
LOWEST 43 ON 04/20NUMBER 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 PRECIP86 = Freezing Rain
MAX 90 OR ABOVE0.0- 0.50 INCH OR MORE PRECIP47 = Snow
MIN 32 OR BELOW0.0- 1.00 INCH OR MORE PRECIP38 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH60
DEPARTURE FROM NORMALM T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH112
DEPARTURE FROM NORMALMvalues use Daily Normals calculated by SRCC