000
CXUS51 KPHI 011541
CF6ILG
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WILMINGTON DE
                                          MONTH:     APRIL
                                          YEAR:      2009
                                          LATITUDE:   39 40 N
                                          LONGITUDE:  75 36 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  52  40  46  -3  19   0 0.21  0.0    0  7.0 16 140   M    M   8 1      21 140
 2  63  49  56   7   9   0    T  0.0    0  6.9 15 160   M    M  10 12     18  90
 3  72  54  63  14   2   0 0.71  0.0    0 15.4 32 270   M    M   7 1      43 250
 4  62  47  55   6  10   0 0.00  0.0    0 20.8 36 300   M    M   2        46 300
 5  67  42  55   6  10   0 0.00  0.0    0  9.5 24 290   M    M   0        30 300
 6  60  46  53   3  12   0 0.30  0.0    0  8.4 24 290   M    M   6 1      29 290
 7  49  36  43  -7  22   0 0.00  0.0    0 16.8 26 300   M    M   6 8      33 290
 8  54  36  45  -5  20   0    T    T    0 11.1 25 250   M    M   6        31 300
 9  63  33  48  -2  17   0 0.00  0.0    0  6.2 17 300   M    M   1        24 240
10  67  42  55   4  10   0    T  0.0    0  5.4 15  70   M    M   3        20 160
11  53  40  47  -4  18   0 0.50  0.0    0 13.4 23 340   M    M   5 18     29 330
12  53  31  42  -9  23   0 0.00  0.0    0 13.4 29 310   M    M   0        36 310
13  56  30  43  -9  22   0 0.15  0.0    0  6.8 14 290   M    M   2 1      20 290
14  49  42  46  -6  19   0 0.52  0.0    0 12.4 23  50   M    M  10 1      29  50
15  48  37  43 -10  22   0 0.51  0.0    0 15.0 31  50   M    M   9 1      40  40
16  64  36  50  -3  15   0 0.00  0.0    0  8.7 17  50   M    M   0 18     22  40
17  69  35  52  -1  13   0 0.00  0.0    0  5.8 16 310   M    M   0        24 290
18  77  48  63   9   2   0 0.00  0.0    0  8.0 17 270   M    M   0        22 280
19  67  49  58   4   7   0 0.00  0.0    0  9.5 18 100   M    M   2        24 100
20  52  47  50  -4  15   0 0.85  0.0    0 13.4 23  80   M    M  10 13     30  80
21  68  48  58   4   7   0 0.20  0.0    0  6.5 24 300   M    M   5 13     31 300
22  53  45  49  -6  16   0 0.01  0.0    0  5.7 18 300   M    M   4 8      25 320
23  60  42  51  -4  14   0    T  0.0    0 12.3 26 290   M    M   2        35 300
24  72  38  55  -1  10   0 0.00  0.0    0  7.1 21 160   M    M   0        24 190
25  88  51  70  14   0   5    T  0.0    0  5.3 14 210   M    M   0 1      24 130
26  91  64  78  22   0  13 0.00  0.0    0  7.0 17 290   M    M   0        22 290
27  89  62  76  19   0  11 0.00  0.0    0  6.4 17 210   M    M   0        22 200
28  86  64  75  18   0  10 0.00  0.0    0 10.5 22 360   M    M   0        29  10
29  68  51  60   3   5   0 0.07  0.0    0  9.3 22  50   M    M   9 1      28  50
30  64  49  57   0   8   0 0.00  0.0    0  8.4 17 170   M    M   8        21 170
================================================================================
SM 1936 1334       347  39  4.03    T    292.4          M      115
================================================================================
AV 64.5 44.5                               9.7 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 36 300               # 46  300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  WILMINGTON DE
                                          MONTH:    APRIL
                                          YEAR:     2009
                                          LATITUDE:   39 40 N
                                          LONGITUDE:  75 36 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 54.5   TOTAL FOR MONTH:   4.03    1 = FOG OR MIST
DPTR FM NORMAL:   2.1   DPTR FM NORMAL:    0.64    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON 26    GRTST 24HR  0.85 ON 20-20      TO 1/4 MILE OR LESS
LOWEST:     30 ON 13                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:    T          5 = HAIL
                        GRTST 24HR    T  ON  8- 8  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   0           7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:  11
MAX 90 OR ABOVE:   1    0.10 INCH OR MORE:   9
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   5
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   347    CLEAR  (SCALE 0-3)  16
DPTR FM NORMAL   -29    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1  4668    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL   -72

[CDD (BASE 65) ]
TOTAL THIS MO.    39
DPTR FM NORMAL    30    [PRESSURE DATA]
TOTAL FM JAN 1    39    HIGHEST SLP 30.51 ON 29
DPTR FM NORMAL    30    LOWEST  SLP 29.14 ON  3

[REMARKS]
#FINAL-04-09#