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

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
01/01/09 64 37 51 -142 70 14 00.00 -0.20 M M 3.2 1.8 97 M x 24
01/02/09 79 60 70 1863 84 0 50.00 T-0.20 M M 5.6 5.3 204 M x 1 2 24
01/03/09 73 66 70 1863 86 0 50.05 -0.15 M M 6.3 5.9 174 M x 1 5 4 24
01/04/09 76 67 72 2067 89 0 70.04 -0.16 M M 5.5 5.5 181 M x 2 1 4 24
01/05/09 73 54 64 1258 90 1 00.00 T-0.20 M M 4.5 2.4 13 M x 2 1 24
01/06/09 72 53 63 1155 93 2 01.11 0.90 M M 4.5 3.1 23835 v 1 2 4 5 24
01/07/09 63 42 53 137 58 12 00.01 -0.20 M M 6.3 4.9 248 M x 24
01/08/09 M M M -47 69 M M M - M M 3.7 3.4 256 M x 24
01/09/09 M M M -56 81 M M M - M M 5.0 5.0 169 M x 1 2 24
01/10/09 79 52 66 1461 81 0 10.45 0.24 M M 10.4 4.6 24229 t 1 4 24
01/11/09 52 39 46 -634 66 19 00.00 T-0.21 M M 10.210.1 6 M x 24
01/12/09 60 34 47 -432 62 18 00.00 -0.21 M M 1.2 0.8 51 M x 24
01/13/09 54 36 45 -630 59 20 00.00 -0.21 M M 7.3 7.0 329 M x 24
01/14/09 57 31 44 -728 60 21 00.00 -0.21 M M 0.8 0.3 274 M x 24
01/15/09 54 33 44 -730 65 21 00.00 -0.21 M M 6.7 6.6 16 M x 24
01/16/09 48 27 38-1420 52 27 00.00 -0.21 M M 5.8 5.5 31 M x 24
01/17/09 60 35 48 -439 69 17 00.00 -0.21 M M 4.2 4.0 174 M x 1 24
01/18/09 69 50 60 844 61 5 00.60 0.39 M M 7.7 6.4 295 M x 1 4 24
01/19/09 66 41 54 233 50 11 00.00 -0.20 M M 9.3 6.7 31629 w 24
01/20/09 51 34 43 -928 59 22 00.00 -0.20 M M 6.6 6.0 352 M x 24
01/21/09 52 29 41-1130 67 24 00.00 -0.20 M M 3.6 3.2 170 M x 8 24
01/22/09 M M M -45 75 M M M - M M 4.9 4.6 189 M x 1 2 8 24
01/23/09 M M M -53 b 75 b M M M - M M 7.6 b 6.7 203 M x 8 22
01/24/09 M M M -48 89 M M M - M M 6.9 5.3 11 M x 1 4 22
01/25/09 54 41 48 -441 80 17 00.00 -0.20 M M 4.0 3.8 25 M x 1 8 22
01/26/09 73 50 62 1054 76 3 00.00 T-0.19 M M 4.2 3.0 116 M x 1 8 22
01/27/09 78 63 71 1962 79 0 60.00 T-0.19 M M 7.7 7.4 180 M x 22
01/28/09 69 39 54 244 a 84 a 11 00.12 -0.07 M M 9.0 a 6.1 35929 w 4 1 23
01/29/09 57 35 46 -630 61 19 00.00 -0.19 M M 7.7 7.4 13 M x 23
01/30/09 M M M -30 57 M M0.00 -0.18 M M 5.1 3.9 343 M x 8 23
01/31/09 M M M -38 q 84 q M M M - M M 4.1 q 1.2 238 M x 8 1 7
Ag/Sum63.943.753.8284242.38
Norm61.642.151.9429.04.06.25
DFN2.31.61.9-14520-3.87
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY53.8TOTAL FOR THE MONTH2.381 = Fog/Mist
DEPARTURE FROM NORMAL1.9DEPARTURE FROM NORMAL-3.872 = Heavy fog
HIGHEST 79 ON 01/02GREATEST 24HR TOTAL1.113 = Drizzle
LOWEST 27 ON 01/16NUMBER OF DAYS WITH4 = Rain
NUMBER OF DAYS WITH - 0.01 INCH OR MORE PRECIP65 = Thunderstorm
MAX 32 OR BELOW0.0- 0.10 INCH OR MORE PRECIP46 = Freezing Rain
MAX 90 OR ABOVE0.0- 0.50 INCH OR MORE PRECIP27 = Snow
MIN 32 OR BELOW3.0- 1.00 INCH OR MORE PRECIP18 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH284
DEPARTURE FROM NORMAL-145 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH24
DEPARTURE FROM NORMAL20values use Daily Normals calculated by SRCC