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 010915
CF6ILG
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WILMINGTON DE
                                          MONTH:     DECEMBER
                                          YEAR:      2021
                                          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  29  41  -1  24   0 0.02  0.0    0  4.9 14 170   M    M   3        18 170
 2  60  44  52  10  13   0    T  0.0    0  9.8 26 280   M    M   6        37 310
 3  56  41  49   8  16   0 0.00  0.0    0  8.9 25 300   M    M   4        32 330
 4  50  32  41   0  24   0 0.00  0.0    0  3.5 10  70   M    M   5        12 100
 5  51  28  40  -1  25   0    T  0.0    0  5.7 13 120   M    M   3 1      17 120
 6  66  40  53  13  12   0 0.02  0.0    0 13.9 37 290   M    M   7 1      46 310
 7  43  31  37  -3  28   0 0.00  0.0    0  8.0 26 310   M    M   0        35 300
 8  41  31  36  -4  29   0 0.00  0.0    0  5.1 24 310   M    M   7        32 310
 9  42  27  35  -5  30   0 0.00  0.0    0  6.8 17 320   M    M   0        23 320
10  50  36  43   4  22   0 0.01  0.0    0  5.8 13 170   M    M   8        17 170
11  67  45  56  17   9   0 0.31  0.0    0 13.2 32 310   M    M  10 12     44 280
12  50  33  42   3  23   0 0.00  0.0    0 11.5 31 310   M    M   1        38 330
13  55  27  41   2  24   0 0.00  0.0    0  5.9 13 230   M    M   0        17 230
14  58  30  44   6  21   0 0.00  0.0    0  4.9 14  10   M    M   0        16  10
15  56  30  43   5  22   0 0.00  0.0    0  6.5 15  70   M    M   5        18  70
16  63  43  53  15  12   0 0.00  0.0    0  7.4 16 240   M    M   2 1      22 250
17  62  46  54  16  11   0 0.00  0.0    0  7.7 18 290   M    M   1        23 290
18  50  42  46   8  19   0 0.12  0.0    0  5.7 14  70   M    M  10 1      19  60
19  48  29  39   2  26   0 0.03  0.0    0 13.7 23 330   M    M   5 1      30 330
20  38  21  30  -7  35   0 0.00  0.0    0  4.7 13 350   M    M   0        17 360
21  42  24  33  -4  32   0 0.01  0.0    0  3.5  9 340   M    M   4 18     11  70
22  48  30  39   2  26   0 0.06  0.0    0 12.8 30 320   M    M   3 18     36 280
23  39  26  33  -3  32   0 0.00  0.0    0  7.6 16 160   M    M   1        22 280
24  52  34  43   7  22   0 0.00  0.0    0  4.9 16 160   M    M   4        20 150
25  60  42  51  15  14   0 0.05  0.0    0  4.6 16 250   M    M   8 1      21 240
26  54  37  46  10  19   0 0.00  0.0    0 10.1 18 330   M    M   0        23 320
27  39  33  36   0  29   0 0.16  0.1    0  4.5 12 320   M    M   6 1      14  70
28  49  35  42   6  23   0 0.05  0.0    0  5.0 12  50   M    M   6 18     16  80
29  51  43  47  12  18   0    T  0.0    0  4.6 15  70   M    M   7 18     17  80
30  51  45  48  13  17   0 0.26  0.0    0  3.1 13 170   M    M  10 1      15 170
31  53  46  50  15  15   0 0.01  0.0    0  4.1 10 220   M    M  10 12     13 200
================================================================================
SM 1596 1080       672   0  1.11  0.1    218.4          M      136
================================================================================
AV 51.5 34.8                               7.0 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    37 290                 46 310
================================================================================
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:     DECEMBER
                                          YEAR:      2021
                                          LATITUDE:   39 40 N
                                          LONGITUDE:  75 36 W

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

AVERAGE MONTHLY: 43.2   TOTAL FOR MONTH:   1.11    1 = FOG OR MIST
DPTR FM NORMAL:   5.0   DPTR FM NORMAL:   -2.74    2 = FOG REDUCING VISIBILITY
HIGHEST:    67 ON 11    GRTST 24HR  0.39 ON  5- 6      TO 1/4 MILE OR LESS
LOWEST:     21 ON 20                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.1 INCH    5 = HAIL
                        GRTST 24HR   0.1 ON 27-27  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:  13
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:  14    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   672    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL  -160    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1  1408    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL  -280

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1  1423    HIGHEST SLP 30.63 ON 15
DPTR FM NORMAL   195    LOWEST  SLP 29.50 ON 25

[REMARKS]
#FINAL-12-21#


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