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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CXUS51 KPHI 280815
CF6ABE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ALLENTOWN PA
                                          MONTH:     MAY
                                          YEAR:      2020
                                          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  57  63   8   2   0    T  0.0    0  7.9 21 340   M    M   8 1      26 320
 2  73  51  62   6   3   0 0.00  0.0    0  9.9 17 240   M    M   2        24 330
 3  81  55  68  12   0   3 0.08  0.0    0  8.4 21 230   M    M   4        26 220
 4  72  49  61   5   4   0 0.00  0.0    0 11.4 24 340   M    M   5        33 340
 5  65  45  55  -1  10   0 0.00  0.0    0  6.1 21 340   M    M   0        26 340
 6  58  47  53  -4  12   0 0.02  0.0    0  7.7 17  80   M    M  10        21  70
 7  68  42  55  -2  10   0    T  0.0    0  9.3 23 260   M    M   5        31 260
 8  53  38  46 -11  19   0 0.69  0.0    0  5.5 25 340   M    M   9 1      34 340
 9  49  34  42 -16  23   0    T    T    0 15.6 25 280   M    M   4        37 260
10  66  36  51  -7  14   0 0.00  0.0    0 13.0 25 220   M    M   1        32 240
11  61  41  51  -7  14   0 0.02  0.0    0  8.6 25 300   M    M   8 3      36 260
12  63  41  52  -7  13   0 0.00  0.0    0 11.4 22 300   M    M   6        32 290
13  63  34  49 -10  16   0 0.00  0.0    0  4.5 17 280   M    M   0        26 260
14  74  34  54  -5  11   0 0.00  0.0    0  6.4 21 210   M    M   4        27 210
15  85  56  71  11   0   6 0.16  0.0    0  9.3 24 230   M    M   6 1      32 230
16  76  57  67   7   0   2    T  0.0    0  6.5 16 340   M    M   3        20 340
17  70  55  63   3   2   0    T  0.0    0  8.3 14 140   M    M   7        19 140
18  70  53  62   2   3   0 0.00  0.0    0  9.8 21 110   M    M   5        30 110
19  69  48  59  -2   6   0 0.00  0.0    0 13.0 29  80   M    M   0        39  90
20  66  40  53  -8  12   0 0.00  0.0    0 10.9 23 110   M    M   0        33 110
21  74  34  54  -8  11   0 0.00  0.0    0  5.1 13 150   M    M   1        23 180
22  67  52  60  -2   5   0 0.19  0.0    0  4.9 10  80   M    M   8 18     15 120
23  74  58  66   4   0   1 0.73  0.0    0  6.1 21  70   M    M  10 1      25  70
24  72  55  64   2   1   0 0.00  0.0    0  8.1 14 110   M    M   7        19 110
25  77  56  67   4   0   2 0.00  0.0    0  3.5 10 160   M    M   5        20 160
26  84  58  71   8   0   6 0.00  0.0    0  4.9 10 220   M    M   1 18     21 140
27  81  59  70   7   0   5 0.00  0.0    0  4.8 13 190   M    M   5 18     20 170
================================================================================
SM 1879 1285       191  25  1.89    T    220.9          M      124
================================================================================
AV 69.6 47.6                               8.2 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    29  80                 39  90
================================================================================
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:     MAY
                                          YEAR:      2020
                                          LATITUDE:   40 39 N
                                          LONGITUDE:  75 26 W

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

AVERAGE MONTHLY: 58.6   TOTAL FOR MONTH:   1.89    1 = FOG OR MIST
DPTR FM NORMAL:  -0.7   DPTR FM NORMAL:   -1.67    2 = FOG REDUCING VISIBILITY
HIGHEST:    85 ON 15    GRTST 24HR  1.02 ON 30- 1      TO 1/4 MILE OR LESS
LOWEST:     34 ON 21,14                             3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  T            5 = HAIL
                        GRTST 24HR   T   ON  9- 9  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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   191    CLEAR  (SCALE 0-3)   9
DPTR FM NORMAL     6    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1  4700    CLOUDY (SCALE 8-10)  5
DPTR FM NORMAL -1055

[CDD (BASE 65) ]
TOTAL THIS MO.    25
DPTR FM NORMAL    -3    [PRESSURE DATA]
TOTAL FM JAN 1    25    HIGHEST SLP M ON M
DPTR FM NORMAL    -8    LOWEST  SLP 29.61 ON  8

[REMARKS]


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.