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000
CXUS51 KPHI 010815
CF6ABE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ALLENTOWN PA
                                          MONTH:     APRIL
                                          YEAR:      2023
                                          LATITUDE:   40 39 N
                                          LONGITUDE:  75 26 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  73  47  60  14   5   0 0.47  0.0    0 13.2 28 280   M    M   7 13     40 190
 2  49  31  40  -7  25   0 0.00  0.0    0 12.5 26 330   M    M   3        38 300
 3  64  25  45  -2  20   0 0.00  0.0    0  6.7 20 220   M    M   1        27 220
 4  76  40  58  11   7   0 0.00  0.0    0  5.4 15 260   M    M   0        21 220
 5  58  51  55   7  10   0 0.00  0.0    0 10.4 16 110   M    M   9 1      23  90
 6  78  51  65  17   0   0 0.01  0.0    0  7.3 24 240   M    M   8 12     31 260
 7  56  38  47  -2  18   0 0.00  0.0    0  8.8 20 340   M    M   2        24 320
 8  53  29  41  -8  24   0 0.00  0.0    0  4.9 13 220   M    M   0        17  30
 9  59  26  43  -6  22   0 0.00  0.0    0  4.6 13  90   M    M   0        18  80
10  66  29  48  -2  17   0 0.00  0.0    0  5.4 15 230   M    M   0        19 230
11  73  34  54   4  11   0 0.00  0.0    0  9.4 21 260   M    M   0        27 260
12  82  57  70  20   0   5 0.00  0.0    0 10.4 24 320   M    M   0        32 320
13  86  51  69  18   0   4 0.00  0.0    0  8.2 21 240   M    M   0        27 250
14  88  49  69  18   0   4 0.00  0.0    0  5.0 16 210   M    M   0 8      23 170
15  70  54  62  10   3   0 1.22  0.0    0  3.9 16  80   M    M   6 13     22  70
16  71  58  65  13   0   0    T  0.0    0  6.0 16 110   M    M   7 18     21 120
17  63  49  56   4   9   0 0.40  0.0    0 10.5 24 250   M    M   8 1      32 260
18  52  38  45  -8  20   0    T  0.0    0 13.5 31 250   M    M   6        39 250
19  64  35  50  -3  15   0 0.00  0.0    0  7.5 18 250   M    M   4        27 250
20  73  42  58   4   7   0 0.00  0.0    0  5.8 13  60   M    M   1        15  50
21  78  45  62   8   3   0 0.00  0.0    0  8.1 16  80   M    M   1        23 100
22  75  53  64  10   1   0 0.72  0.0    0 10.1 33 230   M    M   8 138    51 250
23  64  41  53  -2  12   0 0.05  0.0    0  7.9 18 300   M    M   6 1      27 260
24  56  34  45 -10  20   0 0.00  0.0    0  4.9 15 240   M    M   4        20 260
25  57  34  46 -10  19   0 0.00  0.0    0  4.5 15 260   M    M   1        19 260
26  62  34  48  -8  17   0 0.05  0.0    0  5.5 20 260   M    M   6 1      26 260
27  64  43  54  -2  11   0 0.00  0.0    0  6.2 14 140   M    M   6 1      20 120
28  53  46  50  -7  15   0 0.45  0.0    0 13.2 22  80   M    M   8 1      27  70
29  55  46  51  -6  14   0 0.28  0.0    0 11.4 22  80   M    M  10 1      27  80
30  58  50  54  -3  11   0 2.35  0.0    0 11.4 23 310   M    M  10 1      34 310
================================================================================
SM 1976 1260       336  13  6.00  0.0    242.6          M      122
================================================================================
AV 65.9 42.0                               8.1 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    33 230                 51 250
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   ALLENTOWN PA
                                          MONTH:     APRIL
                                          YEAR:      2023
                                          LATITUDE:   40 39 N
                                          LONGITUDE:  75 26 W

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

AVERAGE MONTHLY: 53.9   TOTAL FOR MONTH:   6.00    1 = FOG OR MIST
DPTR FM NORMAL:   2.1   DPTR FM NORMAL:    2.33    2 = FOG REDUCING VISIBILITY
HIGHEST:    88 ON 14    GRTST 24HR  2.35 ON 30-30      TO 1/4 MILE OR LESS
LOWEST:     25 ON  3                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            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:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   336    CLEAR  (SCALE 0-3)  13
DPTR FM NORMAL   -67    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  4800    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL  -324

[CDD (BASE 65) ]
TOTAL THIS MO.    13
DPTR FM NORMAL     5    [PRESSURE DATA]
TOTAL FM JAN 1    13    HIGHEST SLP 30.56 ON  8
DPTR FM NORMAL     5    LOWEST  SLP 29.12 ON 30

[REMARKS]
#FINAL-04-23#