Preliminary Daily Summary(2009/5/1 - 2009/5/31)

Station: BATON ROUGE RYAN AP State:LA ID: 160549
Latitude: 30.54 degrees Longitude: -91.15 degrees Elevation:64 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
05/01/09 88 69 79 966 70 0 140.00 -0.18 M M 7.3 6.6 170 M x 1 24
05/02/09 87 68 78 767 71 0 130.00 -0.18 M M 9.0 8.7 177 M x 1 24
05/03/09 81 66 74 366 84 0 90.55 0.37 M M 6.2 4.6 154 M x 5 4 1 24
05/04/09 84 71 78 770 83 0 130.11 -0.07 M M 5.2 3.9 214 M x 5 4 1 24
05/05/09 89 70 80 970 76 0 150.00 T-0.18 M M 7.0 6.0 180 M x 1 24
05/06/09 85 74 80 870 75 0 150.00 -0.18 M M 9.1 8.8 180 M x 24
05/07/09 88 74 81 970 75 0 160.00 -0.18 M M 7.9 7.7 188 M x 1 24
05/08/09 88 71 80 868 a 72 a 0 150.00 -0.17 M M 9.7 a 9.2 178 M x 23
05/09/09 89 73 81 968 70 0 160.00 -0.17 M M 5.9 5.4 177 M x 23
05/10/09 89 71 80 769 70 0 150.00 -0.17 M M 6.8 5.9 197 M x 1 23
05/11/09 91 68 80 767 75 0 150.30 0.13 M M 4.0 1.7 20829 w 1 5 4 23
05/12/09 90 67 79 669 76 0 140.00 -0.17 M M 4.0 3.0 211 M x 1 2 5 23
05/13/09 89 71 80 767 68 0 150.00 T-0.17 M M 7.2 6.2 165 M x 1 23
05/14/09 89 69 79 568 a 76 a 0 140.00 T-0.17 M M 4.6 a 3.4 9326 w 23
05/15/09 87 69 78 469 e 86 e 0 130.09 -0.08 M M 2.4 e 1.6 105 M x 1 5 19
05/16/09 87 68 78 468 79 0 130.46 0.29 M M 2.8 0.4 320 M x 1 5 4 19
05/17/09 75 58 67 -762 86 0 20.14 -0.03 M M 4.9 4.1 10 M x 4 19
05/18/09 77 52 65-1049 60 0 00.00 -0.17 M M 5.6 5.3 23 M x 19
05/19/09 79 55 67 -849 56 0 20.00 -0.17 M M 6.4 6.3 44 M x 19
05/20/09 86 52 69 -655 58 0 40.00 -0.17 M M 6.3 6.1 43 M x 19
05/21/09 83 67 75 063 69 0 100.00 T-0.17 M M 7.5 7.4 46 M x 19
05/22/09 84 69 77 267 81 0 120.29 0.12 M M 5.8 4.9 51 M x 4 19
05/23/09 82 68 75 -167 81 0 100.02 -0.15 M M 2.6 1.8 355 M x 4 19
05/24/09 85 66 76 068 a 80 a 0 110.05 -0.12 M M 3.3 a 2.1 237 M x 5 23
05/25/09 83 69 76 067 81 0 110.02 -0.15 M M 4.8 4.1 189 M x 5 4 23
05/26/09 87 68 78 269 78 0 130.01 -0.16 M M 3.8 3.1 212 M x 1 5 4 23
05/27/09 89 69 79 269 76 0 140.01 -0.16 M M 4.5 3.6 241 M x 5 4 23
05/28/09 87 67 77 065 70 0 120.00 -0.17 M M 3.1 2.9 312 M x 1 23
05/29/09 85 62 74 -360 65 0 90.00 -0.17 M M 2.8 2.4 347 M x 23
05/30/09 88 61 75 -261 64 0 100.00 -0.17 M M 2.4 1.6 331 M x 23
05/31/09 M M M -61 r 88 r M M M - M M 0.5 r 0.1 260 M x 6
Ag/Sum85.766.776.203452.05
Norm84.064.174.04.0298.05.34
DFN1.72.62.2-447-3.29
Temperature Data Precipitation Data Weather Occurrences Legend
AVERAGE MONTHLY76.2TOTAL FOR THE MONTH2.051 = Fog/Mist
DEPARTURE FROM NORMAL2.2DEPARTURE FROM NORMAL-3.292 = Heavy fog
HIGHEST 91 ON 05/11GREATEST 24HR TOTAL0.553 = Drizzle
LOWEST 52 ON 05/18NUMBER OF DAYS WITH4 = Rain
NUMBER OF DAYS WITH - 0.01 INCH OR MORE PRECIP105 = Thunderstorm
MAX 32 OR BELOW0.0- 0.10 INCH OR MORE PRECIP66 = Freezing Rain
MAX 90 OR ABOVE2.0- 0.50 INCH OR MORE PRECIP17 = 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 MONTH0
DEPARTURE FROM NORMAL-4 T -- traceobs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65) M -- estimated
TOTAL THIS MONTH345
DEPARTURE FROM NORMAL47values use Daily Normals calculated by SRCC