WFO Monthly/Daily Climate Data
Issued by NWS Mt. Holly, NJ

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000
CXUS51 KPHI 290800
CF6ABE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ALLENTOWN PA
                                          MONTH:     MARCH
                                          YEAR:      2017
                                          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  68  54  61  27   4   0 0.73  0.0    0  9.2 25 270   M    M   6 13     39 300
 2  59  33  46  12  19   0    T  0.0    0 17.6 32 260   M    M   3        49 280
 3  39  24  32  -3  33   0    T    T    0 12.1 26 300   M    M   3        41 300
 4  33  14  24 -11  41   0 0.00  0.0    0 11.5 29 330   M    M   2        37 350
 5  39  12  26  -9  39   0 0.00  0.0    0  6.8 16  10   M    M   0        20  10
 6  51  19  35  -1  30   0 0.00  0.0    0  4.2 13 210   M    M   5        17 130
 7  51  39  45   9  20   0 0.23  0.0    0  4.1  8  80   M    M   9 18     10 100
 8  62  46  54  18  11   0 0.01  0.0    0 14.5 31 250   M    M   4 18     44 250
 9  64  43  54  17  11   0 0.00  0.0    0 14.7 29 280   M    M   2        40 270
10  43  21  32  -5  33   0 0.38  4.5    T 11.4 28 300   M    M   9 128    37 300
11  29  16  23 -14  42   0 0.00  0.0    3 14.6 25 290   M    M   6        37 260
12  30  16  23 -15  42   0 0.00  0.0    1  9.8 22 280   M    M   3        28 330
13  37  14  26 -12  39   0 0.09  1.3    0  4.1 14  80   M    M   2 1      19 150
14  33  21  27 -11  38   0 1.28 12.4    9 16.4 28 320   M    M   9 12489  36 290
15  29  19  24 -15  41   0    T    T   12 16.1 25 290   M    M   9        35 270
16  39  21  30  -9  35   0 0.00  0.0   11 12.7 24 280   M    M   2        32 250
17  44  18  31  -8  34   0 0.00  0.0   10  8.6 18 240   M    M   0        22 240
18  36  27  32  -8  33   0 0.03  0.1    9  9.4 17  70   M    M  10 18     21  70
19  51  32  42   2  23   0 0.00  0.0    7  9.2 17 330   M    M   4        21 340
20  49  28  39  -1  26   0 0.00  0.0    5  5.3 15 340   M    M   4        20 320
21  58  36  47   6  18   0    T  0.0    3  7.1 16 240   M    M   5        21 250
22  42  22  32  -9  33   0 0.00  0.0    0 16.1 32 340   M    M   1        43 340
23  45  19  32 -10  33   0 0.00  0.0    0  5.5 16 270   M    M   0        25 260
24  56  24  40  -2  25   0    T  0.0    0  7.1 18 240   M    M   3        24 220
25  68  39  54  12  11   0 0.01  0.0    0  7.2 21  70   M    M   4        24  60
26  44  39  42  -1  23   0 0.02  0.0    0 11.6 18 110   M    M  10 18     24 110
27  57  40  49   6  16   0 0.30  0.0    0  3.7 10  90   M    M   8 18     13  80
28  51  44  48   5  17   0 0.45  0.0    0  5.9 15  70   M    M   9 1      19  80
================================================================================
SM 1307  780       770   0  3.53    18.3 276.5          M      132
================================================================================
AV 46.7 27.9                               9.9 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 32 260               # 49  280
================================================================================
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:    MARCH
                                          YEAR:     2017
                                          LATITUDE:   40 39 N
                                          LONGITUDE:  75 26 W

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

AVERAGE MONTHLY: 37.3   TOTAL FOR MONTH:   3.53    1 = FOG OR MIST
DPTR FM NORMAL:  -1.3   DPTR FM NORMAL:    0.50    2 = FOG REDUCING VISIBILITY
HIGHEST:    68 ON 25, 1 GRTST 24HR  1.28 ON 14-14      TO 1/4 MILE OR LESS
LOWEST:     12 ON  5                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  18.3 INCHES  5 = HAIL
                        GRTST 24HR  12.4 ON 14-14  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  12 ON 15     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:   3    0.01 INCH OR MORE:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:  18    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   770    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL    29    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  4272    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -778

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.09 ON 14

[REMARKS]


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