Preliminary Daily Summary(2013/12/1 - 2013/12/31)

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
12/01/13 70 36 53 -44 72 12 00.00 -0.00 0.00 2.3 1.8 194 M x 1 24
12/02/13 75 56 66 -59 84 0 10.00 -0.00 0.00 6.2 5.9 21029 w 1 24
12/03/13 79 61 70 -65 87 0 50.00 -0.00 0.00 8.4 7.9 20626 w 1 2 24
12/04/13 79 69 74 -70 91 0 90.00 -0.00 0.00 8.6 8.5 185 M x 1 24
12/05/13 80 71 76 -71 a 89 a 0 110.00 -0.00 0.00 8.1 a 7.7 181 M x 1 23
12/06/13 73 39 56 -45 93 9 00.08 - M 0.00 10.510.1 360 M x 1 4 2 23
12/07/13 39 34 37 -33 89 28 00.00 -0.00 0.00 11.411.3 1427 v 1 23
12/08/13 44 35 40 -38 95 25 01.09 - M 0.00 6.2 6.1 8 M x 3 1 4 23
12/09/13 48 39 44 -43 95 21 00.01 - M 0.00 8.5 8.2 12 M x 1 23
12/10/13 49 35 42 -33 76 23 00.00 T- M 0.00 11.211.0 929 t 23
12/11/13 50 32 41 -35 75 24 00.00 -0.00 0.00 4.8 4.4 9 M x 23
12/12/13 54 35 45 -33 67 20 00.00 -0.00 0.00 6.6 6.5 21 M x 23
12/13/13 66 34 50 -41 71 15 00.00 T- M 0.00 3.2 1.9 121 M x 23
12/14/13 66 48 57 -55 85 8 00.71 - M 0.00 9.4 4.5 30326 v 4 1 23
12/15/13 52 35 44 -35 72 21 00.00 -0.00 0.00 7.8 7.5 360 M x 2 23
12/16/13 61 31 46 -34 73 19 00.00 -0.00 0.00 0.7 0.6 220 M x 1 2 23
12/17/13 66 31 49 -38 c 73 c 16 00.00 - M 0.00 1.2 1.0 302 M x 2 7 1 21
12/18/13 67 36 52 -42 77 13 00.00 - M 0.00 1.3 0.8 178 M x 1 2 21
12/19/13 74 43 59 -54 77 6 00.00 -0.00 0.00 5.0 4.7 169 M x 1 21
12/20/13 77 66 72 -66 86 0 70.00 -0.00 0.00 9.0 8.9 17026 w 21
12/21/13 75 64 70 -68 90 0 50.31 -0.00 0.00 11.010.3 17731 p 1 4 21
12/22/13 67 47 57 -56 84 8 00.06 - M 0.00 3.9 3.8 342 M x 4 1 21
12/23/13 50 33 42 -33 70 23 00.00 -0.00 0.00 11.311.0 926 w 21
12/24/13 53 29 41 -30 70 24 00.00 -0.00 0.00 4.4 4.0 23 M x 1 21
12/25/13 50 29 40 -29 69 25 00.00 -0.00 0.00 2.3 2.1 26 M x 21
12/26/13 60 34 47 -32 59 18 00.00 -0.00 0.00 4.2 4.0 25 M x 21
12/27/13 56 44 50 -35 60 15 00.00 -0.00 0.00 6.2 6.0 22 M x 21
12/28/13 48 44 46 -43 90 19 00.52 - M 0.00 4.7 4.1 352 M x 4 1 21
12/29/13 63 35 49 -40 76 16 00.00 -0.00 0.00 1.2 0.7 14 M x 1 2 21
12/30/13 53 42 48 -42 82 17 00.00 -0.00 0.00 3.8 3.5 356 M x 21
12/31/13 46 40 43 -36 77 22 00.01 - M 0.00 5.1 4.6 23 M x 4 21
Ag/Sum61.042.251.6447382.79
NormMMMMMM
DFNMMMMMM
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY51.6TOTAL FOR THE MONTH2.791 = Fog/Mist
DEPARTURE FROM NORMALMDEPARTURE FROM NORMALM2 = Heavy fog
HIGHEST 80 ON 12/05GREATEST 24HR TOTAL1.093 = Drizzle
LOWEST 29 ON 12/24NUMBER 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 PRECIP46 = Freezing Rain
MAX 90 OR ABOVE0.0- 0.50 INCH OR MORE PRECIP37 = Snow
MIN 32 OR BELOW5.0- 1.00 INCH OR MORE PRECIP18 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH447
DEPARTURE FROM NORMALM T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH38
DEPARTURE FROM NORMALMvalues use Daily Normals calculated by SRCC