Preliminary Daily Summary(2017/5/1 - 2017/5/31)

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
05/01/17 85 56 71 -150 53 0 60.00 -0.160.00 0.00 3.5 a 2.2 227 M x 24
05/02/17 87 58 73 158 62 0 80.00 -0.160.00 0.00 3.1 1.8 173 M x 24
05/03/17 71 63 67 -564 94 0 26.41 6.250.00 0.00 5.7 3.7 8132 t 5 4 1 24
05/04/17 68 56 62-1053 74 3 0 M - M M 10.6 8.7 31728 s 4 1 24
05/05/17 78 55 67 -649 57 0 20.00 -0.160.00 0.00 8.3 7.9 31931 w 24
05/06/17 79 53 66 -751 60 0 10.00 -0.160.00 0.00 3.8 3.1 243 M x 24
05/07/17 83 58 71 -258 66 0 60.00 -0.170.00 0.00 2.2 1.7 197 M x 24
05/08/17 82 60 71 -261 73 0 60.00 -0.170.00 0.00 3.0 a 1.6 167 M x 24
05/09/17 83 60 72 -262 72 0 70.00 -0.170.00 0.00 3.8 3.0 180 M x 24
05/10/17 84 63 74 065 77 0 90.00 -0.170.00 0.00 3.8 3.3 176 M x 24
05/11/17 84 66 75 169 83 0 100.00 -0.170.00 0.00 4.2 3.6 180 M x 1 24
05/12/17 86 68 77 367 75 0 120.04 -0.130.00 0.00 7.8 6.4 281 M x 5 4 24
05/13/17 79 64 72 -363 78 0 7 M - M M 7.4 6.6 360 M x 24
05/14/17 85 60 73 -263 74 0 80.00 -0.170.00 0.00 2.3 0.1 176 M x 24
05/15/17 86 65 76 165 73 0 110.00 -0.170.00 0.00 2.9 2.1 189 M x 1 24
05/16/17 86 66 76 166 73 0 110.00 -0.170.00 0.00 5.1 3.9 168 M x 1 24
05/17/17 85 72 79 371 79 0 140.00 -0.170.00 0.00 7.2 5.3 175 M x 4 24
05/18/17 88 73 81 573 81 0 160.00 -0.170.00 0.00 6.2 5.1 168 M x 1 24
05/19/17 89 77 83 774 78 0 180.00 -0.170.00 0.00 6.4 5.0 169 M x 24
05/20/17 90 73 82 674 80 0 170.00 T-0.170.00 0.00 4.7 3.4 184 M x 4 24
05/21/17 88 70 79 374 91 0 140.04 -0.130.00 0.00 3.3 2.8 31 M x 1 5 4 24
05/22/17 75 70 73 -471 96 0 80.93 0.750.00 0.00 5.6 2.1 89 M x 4 1 24
05/23/17 82 70 76 -168 81 0 110.00 -0.180.00 0.00 6.4 4.6 328 M x 24
05/24/17 78 59 69 -855 63 0 40.00 T-0.180.00 0.00 10.610.2 30727 v 4 24
05/25/17 83 57 70 -761 72 0 50.00 -0.180.00 0.00 5.7 4.8 197 M x 24
05/26/17 84 70 77 070 80 0 120.00 -0.180.00 0.00 8.2 7.9 176 M x 24
05/27/17 88 77 83 576 85 0 180.00 T-0.180.00 0.00 8.7 8.6 185 M x 4 24
05/28/17 88 71 80 275 85 0 150.17 -0.010.00 0.00 5.1 1.6 18226 w 4 24
05/29/17 83 69 76 -270 85 0 110.10 -0.080.00 0.00 5.2 a 0.9 265 M x 4 24
05/30/17 76 69 73 -570 96 0 81.57 1.390.00 0.00 4.3 3.1 65 M x 4 1 24
05/31/17 85 70 78 072 90 0 130.46 0.280.00 0.00 2.1 0.9 36 M x 5 4 24
Ag/Sum82.865.173.932909.72
Norm84.765.775.22.0319.05.31
DFN-1.9-0.6-1.31-294.41
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY73.9TOTAL FOR THE MONTH9.721 = Fog/Mist
DEPARTURE FROM NORMAL-1.3DEPARTURE FROM NORMAL4.412 = Heavy fog
HIGHEST 90 ON 05/20GREATEST 24HR TOTAL6.413 = Drizzle
LOWEST 53 ON 05/06NUMBER 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 PRECIP56 = Freezing Rain
MAX 90 OR ABOVE1.0- 0.50 INCH OR MORE PRECIP37 = Snow
MIN 32 OR BELOW0.0- 1.00 INCH OR MORE PRECIP28 = 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 MONTH290
DEPARTURE FROM NORMAL-29values use Daily Normals calculated by SRCC