Preliminary Daily Summary(2005/5/1 - 2005/5/31)

Station: LAFAYETTE REGIONAL 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
05/01/05 75 51 63 -944 56 2 00.00 -0.160.00 0.00 8.6 8.2 29 M 24
05/02/05 78 50 64 -845 50 1 00.00 -0.160.00 0.00 7.5 6.8 50 M 24
05/03/05 77 55 66 -646 51 0 10.00 -0.16 M M 8.0 7.7 38 M 24
05/04/05 74 58 66 -646 53 0 10.00 -0.16 M M 7.6 7.1 22 M 24
05/05/05 80 57 69 -445c 51c 0 40.00 -0.16 M M 6.2c 5.1 21 M 21
05/06/05 84 51 68 -547 50 0 30.00 -0.16 M M 3.0 1.6 65 M 21
05/07/05 85 56 71 -259 69 0 60.00 -0.17 M M 5.8 5.4 160 M 2 1 21
05/08/05 85 64 75 261 66 0 100.00 -0.17 M M 6.3 5.6 158 M 1 21
05/09/05 83 68 76 266 76 0 110.13 -0.04 M M 6.2 5.8 159 M 4 1 21
05/10/05 89 63 76 266 74 0 110.00 -0.17 M M 3.2 2.6 155 M 1 2 21
05/11/05 90 68 79 567 72 0 140.00 -0.17 M M 5.5 4.8 165 M 1 2 21
05/12/05 90 66 78 465 69 0 130.00 -0.17 M M 5.0 4.0 156 M 1 2 21
05/13/05 85 67 76 165 71 0 110.00 T-0.17 M M 4.5 3.0 126 M 1 4 21
05/14/05 86 67 77 267 78 0 120.05 -0.12 M M 3.4 1.4 124 M 1 8 5 21
05/15/05 87 67 77 261 66 0 120.00 -0.17 M M 6.2 5.6 30 M 8 1 21
05/16/05 86 60 73 -250 47 0 80.00 -0.17 M M 6.4 5.5 43 M 21
05/17/05 88 64 76 060 63 0 110.00 T-0.17 M M 4.5 2.7 91 M 21
05/18/05 90 65 78 264 68 0 130.00 -0.17 M M 4.8 4.3 158 M 1 2 21
05/19/05 90 68 79 365 66 0 140.00 -0.17 M M 4.7 3.8 170 M 1 21
05/20/05 91 69 80 466 65 0 150.00 -0.17 M M 4.7 4.0 259 M 21
05/21/05 96 74 85 967 60 0 200.00 -0.17 M M 6.5 3.0 5 M 1 8 21
05/22/05 97 68 83 664 58 0 180.00 -0.18 M M 4.2 0.7 136 M 8 21
05/23/05 95 77 86 970a 65a 0 210.00 -0.18 M M 6.7a 5.4 236 M 1 23
05/24/05 94 74 84 769 67 0 190.00 -0.18 M M 6.7 6.2 249 M 1 8 23
05/25/05 90 72 81 468 67 0 160.00 T-0.18 M M 4.6 2.2 65 M 23
05/26/05 90 71 81 461 56 0 160.00 -0.18 M M 6.2 5.8 50 M 23
05/27/05 90 69 80 264 63 0 150.00 -0.18 M M 5.8 3.8 148 M 1 23
05/28/05 90 69 80 268c 73c 0 150.00 -0.18 M M 4.0c 2.4 142 M 1 8 21
05/29/05 90 72 81 371 76 0 160.19 0.01 M M 5.8 4.1 193 M 1 8 4 21
05/30/05 84 68 76 -268a 81a 0 110.38 0.20 M M 5.7a 3.0 81 M 4 1 23
05/31/05 86 72 79 169 82 0 140.36 0.18 M M 5.8 4.6 6 M 1 4 23
Ag/Sum86.965.276.133511.11
Norm84.765.775.22.0319.05.31
DFN2.2-0.50.9132-4.20
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY76.1TOTAL FOR THE MONTH1.111 = Fog/Mist
DEPARTURE FROM NORMAL0.9DEPARTURE FROM NORMAL-4.202 = Heavy fog
HIGHEST 97 ON 05/22GREATEST 24HR TOTAL0.383 = Drizzle
LOWEST 50 ON 05/02NUMBER OF DAYS WITH4 = Rain
NUMBER OF DAYS WITH - 0.01 INCH OR MORE PRECIP55 = Thunderstorm
MAX 32 OR BELOW0.0- 0.10 INCH OR MORE PRECIP46 = Freezing Rain
MAX 90 OR ABOVE14.0- 0.50 INCH OR MORE PRECIP07 = Snow
MIN 32 OR BELOW0.0- 1.00 INCH OR MORE PRECIP08 = Haze
MIN 0 OR BELOW0.09 = blowing snow
HEATING DEGREE DAYS(BASE 65)x = tornado
TOTAL THIS MONTH3
DEPARTURE FROM NORMAL1 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH351
DEPARTURE FROM NORMAL32values use Daily Normals calculated by SRCC