WFO Monthly/Daily Climate Data
Issued by NWS

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101
CXUS52 KKEY 041534 RRA
CF6MTH

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)...CORRECTED

                                          STATION:   MARATHON
                                          MONTH:     DECEMBER
                                          YEAR:      2023
                                          LATITUDE:   24 43 N
                                          LONGITUDE:  81  5 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  86  72  79   5   0  14 0.00  0.0    0  7.2 12 120   M    M   4        18 100
 2  86  78  82   8   0  17 0.00  0.0    0  6.8 10 140   M    M   1        19 140
 3  87  75  81   7   0  16 0.00  0.0    0  3.7  9 220   M    M   2 18     14 160
 4  83  72  78   4   0  13 0.00  0.0    0  2.5  7 350   M    M   1 18     11 360
 5  81  73  77   3   0  12 0.00  0.0    0  7.6 15 350   M    M   1        23 340
 6  73  65  69  -5   0   4 0.00  0.0    0 12.7 22 350   M    M   0        33 350
 7  74  61  68  -6   0   3 0.00  0.0    0 12.0 17  40   M    M   2        25  40
 8  80  70  75   1   0  10 0.01  0.0    0  7.7 14 100   M    M   7        24 100
 9  84  73  79   5   0  14 0.09  0.0    0  7.9 12  90   M    M   5 1      22 100
10  84  71  78   4   0  13 0.10  0.0    0  8.3 23 280   M    M   3 13     32 290
11  72  64  68  -5   0   3 0.00  0.0    0 10.5 17  20   M    M   1        27 350
12  72  63  68  -5   0   3    T  0.0    0 12.7 17  30   M    M   3        26  30
13  73  71  72  -1   0   7 0.26  0.0    0 14.8 30  50   M    M   4 8      41  60
14  73  68  71  -2   0   6 0.19  0.0    0 18.3 30  50   M    M   7 1      44  40
15  72  69  71  -2   0   6 0.82  0.0    0 20.0 26  50   M    M   9 18     39  60
16  75  69  72  -1   0   7 1.34  0.0    0 16.7 29 120   M    M   8 128    49 140
17  77  68  73   0   0   8 0.56  0.0    0 13.3 25 170   M    M   5 123    43 170
18  75  65  70  -2   0   5 0.00  0.0    0  8.6 16 320   M    M   3        28 340
19  69  59  64  -8   1   0 0.00  0.0    0 12.4 18  30   M    M   1        29 340
20  74  62  68  -4   0   3 0.00  0.0    0 13.3 21  40   M    M   4        30  40
21  73  66  70  -2   0   5    T  0.0    0 12.8 22  50   M    M  10        30  60
22  76  65  71  -1   0   6 0.00  0.0    0 11.0 17  30   M    M   4        28  10
23  78  66  72   0   0   7 0.00  0.0    0  9.6 15  50   M    M   2        22  40
24  78  69  74   2   0   9 0.04  0.0    0 12.0 18  50   M    M   5        29 100
25  76  71  74   2   0   9 1.49  0.0    0 12.4 17 130   M    M   7 38     31 140
26  76  68  72   1   0   7 2.74  0.0    0  6.0 13 290   M    M   8 1238   20 290
27  78  66  72   1   0   7 0.00  0.0    0  5.2 10 280   M    M   2 18     17 330
28  69  61  65  -6   0   0 0.94  0.0    0 10.6 25 350   M    M   6 8      39 350
29  69  61  65  -6   0   0 0.00  0.0    0  5.3 13 330   M    M   1        22 330
30  69  58  64  -7   1   0    T  0.0    0  3.9 12 360   M    M   2        18  20
31  73  55  64  -7   1   0 0.00  0.0    0  4.4 12  50   M    M   0        15  60
================================================================================
SM 2365 2074         3 214  8.58  0.0    310.2          M      118
================================================================================
AV 76.3 66.9                              10.0 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->  # 30  50                 49 140
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   MARATHON
                                          MONTH:     DECEMBER
                                          YEAR:      2023
                                          LATITUDE:   24 43 N
                                          LONGITUDE:  81  5 W

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

AVERAGE MONTHLY: 71.6   TOTAL FOR MONTH:   8.58    1 = FOG OR MIST
DPTR FM NORMAL:  -1.1   DPTR FM NORMAL:    6.38    2 = FOG REDUCING VISIBILITY
HIGHEST:    87 ON  3    GRTST 24HR  4.23 ON 25-26      TO 1/4 MILE OR LESS
LOWEST:     55 ON 31                               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:  12
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   9
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   6
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   3

[HDD (BASE 65) ]
TOTAL THIS MO.     3    CLEAR  (SCALE 0-3)  16
DPTR FM NORMAL   -14    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1     3    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL   -15

[CDD (BASE 65) ]
TOTAL THIS MO.   214
DPTR FM NORMAL   -42    [PRESSURE DATA]
TOTAL FM JAN 1  6084    HIGHEST SLP 30.26 ON 31
DPTR FM NORMAL   957    LOWEST  SLP 29.66 ON 17

[REMARKS]
#FINAL-12-23#

CORRECTED ALIGNMENT OF SNOW, ICE PELLETS, AND HAIL TABLE
CORRECTED CLOUD COVER DAYS TABLE

SOME DATES THIS MONTH UTILIZED DATA FROM THE OFFICIAL BACKUP SITE
LOCATED AT CURRY HAMMOCK STATE PARK (SITE ID: MTEF1). THOSE DATES
ARE INDICATED BELOW, ALONG WITH THE OBSERVATION PARAMETER THAT WAS
BACKED UP (INDICATED BY AN X.)

  TEMPERATURE             :PCPN:
================================
1   2   3   4   5  6A  6B    7

DY MAX MIN AVG DEP HDD CDD  WTR
================================

15   X
20   X
21   X   X
22   X   X
23   X   X
24   X   X
25   X   X
26   X   X
27   X   X
28   X   X
29   X   X
30   X   X
31   X   X

ROSS